CN106451766A - Smart power supply management method and smart meter - Google Patents
Smart power supply management method and smart meter Download PDFInfo
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- CN106451766A CN106451766A CN201610815229.XA CN201610815229A CN106451766A CN 106451766 A CN106451766 A CN 106451766A CN 201610815229 A CN201610815229 A CN 201610815229A CN 106451766 A CN106451766 A CN 106451766A
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- 238000007726 management method Methods 0.000 title claims abstract description 38
- 230000005611 electricity Effects 0.000 claims abstract description 146
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- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000004146 energy storage Methods 0.000 claims description 72
- 238000005259 measurement Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 description 10
- 238000001514 detection method Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 108091092568 Alarmone Proteins 0.000 description 2
- 206010048669 Terminal state Diseases 0.000 description 2
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Classifications
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- H02J13/0006—
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a smart power supply management method and smart meter wherein the smart power supply management method comprises the following steps. The smart meter acquires the respective actual power consumption of at least one smart appliance on the electricity line through pre-configured communication connections. The smart meter compares the measured total power consumption with the sum of the respective actual power consumption of the at least one smart appliance. When the sum of the actual power consumption of the at least one smart appliance is greater than the measured total power consumption, the smart meter transmits an alarm message on the monitored abnormality of the electricity consumption to the control center through the pre-configured communication connections. The present invention can at least partially solve the problem that the fee charging power amount cannot be instantly detected through the information collected by a meter due to the fact abnormal condition in which the fee charging power amount is less than the actual power consumption amount.
Description
Technical field
The present invention relates to electric field, more particularly, to a kind of intelligent power supply management method and intelligent electric meter.
Background technology
At present, electric energy plays irreplaceable important function in the production of society and family, life.And as electricity
Energy supplier measurement and the Main Means of charging, ammeter would generally be arranged on, in the power-supply system of electric unit, being surveyed by real-time
Power in amount power-supply system carries out the monitoring of power consumption.However, in the case of some electric meter faults or human intervention, electricity
The power that table measurement obtains may be significantly less than actual electric power, thus the power consumption of charging also can be significantly less than actual
Power consumption, this may bring considerable degree of economic loss to electric energy supplier.Although the digital electric meter applied at present passes through
The historical record that record power consumption historical record, the historical record of ammeter working condition and outer enclosure are opened can be detected
Go out the behavior of the malice power stealing of a part, but lead to measured value low for ammeter internal fault or malice transformation, or private
Connect wires and lead to actual power consumption other great majority of low grade answering charging can lead to charging power consumption significantly less than actual electricity consumption
The situation of amount, almost cannot be found in time by the information that ammeter is gathered in the prior art, thus exists considerable degree of
Potential safety hazard.
Content of the invention
(1) technical problem to be solved
The present invention provides a kind of intelligent power supply management method and intelligent electric meter, and it can solve charging electricity consumption at least in part
The problem of the information detection in time that amount cannot be gathered by ammeter less than the abnormal conditions of actual power consumption.
(2) technical scheme
In order to achieve the above object, the main technical schemes that the present invention adopts include：
In a first aspect, the present invention provides a kind of intelligent power supply management method, including：
Intelligent electric meter pass through be pre-configured with communication connection acquisition electric line at least one intelligent electric appliance respective
Actual electric power；
Described intelligent electric meter will measure the respective reality of the total electric power obtaining and at least one intelligent electric appliance described
The summation of electric power is compared；
The total use obtaining more than described measurement when the summation of the respective actual electric power of at least one intelligent electric appliance described
During electrical power, the communication connection that described intelligent electric meter passes through to be pre-configured with sends the abnormal alarm of power consumption monitoring to control centre
Message.
The intelligent power supply management method of one embodiment of the invention, wherein, described intelligent power supply management method also includes：
Described intelligent electric meter receives the peak interval of time mark from described control centre；
When described peak interval of time identify instruction present period be the paddy electricity period when, described intelligent electric meter to described at least one
Electric energy storage device in intelligent electric appliance sends charging instruction, so that described electric energy storage device switches to charged state；
When described peak interval of time identify instruction present period be peak electricity the period when, described intelligent electric meter to described at least one
Electric energy storage device in intelligent electric appliance sends power supply instruction, and is in the power supply of electric energy storage device at least one intelligent electric appliance described
The intelligent electric appliance being currently running in circuit sends conversion instruction, so that described electric energy storage device switches to power supply state, described place
The intelligent electric appliance being currently running in the supply line of electric energy storage device switches to the state being powered by described electric energy storage device.
The intelligent power supply management method of one embodiment of the invention, wherein, described intelligent power supply management method also includes：
Described intelligent electric meter receives the power off notifying from described control centre；
After receiving described power off notifying, described intelligent electric meter is to the electric energy storage device at least one intelligent electric appliance described
Send charging instruction, so that described electric energy storage device switches to charged state；
Before the power failure time started in described power off notifying, described intelligent electric meter is according to the residue of described electric energy storage device
The historical data estimation of the actual electric power of electricity and at least one intelligent electric appliance described is by the power program of user input
Under storing up electricity pot life and to user output, with assist user formulate outage power program.
The intelligent power supply management method of one embodiment of the invention, wherein, during the method is further comprising the steps of at least
One (the method can also include following steps simultaneously)：
Described intelligent electric meter to server send includes residue electricity forward purchasing data so that described server in advance with
The user terminal of described intelligent electric meter binding provides inquiry service and/or the Push Service of remaining electricity forward purchasing；
Described intelligent electric meter sends, to server, the data including power consumption historical record, so that described server is in advance
The expected residual providing remaining electricity forward purchasing with the user terminal of described intelligent electric meter binding can use natural law inquiry service and/or
Push Service；
Described intelligent electric meter to server send includes residue electricity forward purchasing data so that described server in advance with
The user terminal of described intelligent electric meter binding provides payment to remind service and/or arrearage to remind service；
Described intelligent electric meter sends to server and includes ammeter working condition and the data of electric appliance situation, so that described
Server is to prompting service and/or the electrical equipment use providing ammeter operation irregularity in advance with the user terminal of described intelligent electric meter binding
The prompting service of electrical anomaly；
Described intelligent electric meter sends the data of the mark including geographic location to server, so that server is in advance
There is provided power failure Warning Service with the user terminal of described intelligent electric meter binding.
The intelligent power supply management method of one embodiment of the invention, wherein, during the method is further comprising the steps of at least
One (the method can also include following steps simultaneously)：
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, to provide a user with electricity
The inquiry service of device electricity condition and/or Push Service；
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with calculated
General power issues the user with the alarm of overload when being more than predetermined threshold value；
Described intelligent electric meter receives the data including actual electric power and rated power that intelligent electric appliance is sent, with
The actual electric power of intelligent electric appliance issues the user with electrical equipment abnormal alarm when being more than the preset multiple of rated power；
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with specify in user
The actual electric power of intelligent electric appliance issues the user with the alarm of appliance cut-off when being less than predetermined threshold value；
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with intelligent electric appliance
Actual electric power issues the user with the prompting of the Saving energy with regard to this intelligent electric appliance when triggering default Energy Saving Strategy.
Second aspect, present invention also offers a kind of intelligent electric meter, including：
Acquisition module, at least one intelligent electric appliance in the communication connection acquisition electric line by being pre-configured with
Respective actual electric power；
Comparison module, at least one intelligence electricity that total electric power and the described acquisition module for obtaining measurement obtains
The summation of the respective actual electric power of device is compared；
First sending module, for judging the described respective actual electricity consumption of at least one intelligent electric appliance in described comparison module
During total electric power that the summation of power obtains more than described measurement, sent to control centre by the communication connection being pre-configured with
The abnormal alert message of power consumption monitoring.
The intelligent electric meter of one embodiment of the invention, wherein, this intelligent electric meter also includes：
First receiver module, for receiving the peak interval of time mark from described control centre；
Second sending module, when the peak interval of time mark instruction present period for obtaining in described receiver module is paddy electricity
Duan Shi, sends charging instruction to the electric energy storage device at least one intelligent electric appliance described, so that described electric energy storage device switches to and fills
Electricity condition；
3rd sending module, when the peak interval of time mark instruction present period for obtaining in described receiver module is peak electricity
Duan Shi, sends power supply instruction to the electric energy storage device at least one intelligent electric appliance described, and at least one intelligent electric appliance described
In the intelligent electric appliance that is currently running that is in the supply line of electric energy storage device send conversion instruction, so that described electric energy storage device is cut
Shift to power supply state, the intelligent electric appliance being currently running in the described supply line being in electric energy storage device switches to by described storing up electricity
The state that equipment is powered.
The intelligent electric meter of one embodiment of the invention, wherein, this intelligent electric meter also includes：
Second receiver module, for receiving the power off notifying from described control centre；
4th sending module, for after described second receiver module receives described power off notifying, to described at least one
Electric energy storage device in individual intelligent electric appliance sends charging instruction, so that described electric energy storage device switches to charged state；
Estimation block, for before the power failure time started in the power off notifying that described second receiver module obtains, root
Historical data estimation according to the dump energy of described electric energy storage device and the actual electric power of at least one intelligent electric appliance described
From the storing up electricity pot life under the power program of user input and to user's output, to assist user to formulate the electricity consumption of outage
Scheme.
The intelligent electric meter of one embodiment of the invention, wherein, described intelligent electric meter also includes the 5th sending module, and described
Five sending modules are used for executing at least one of following steps (the method can also include following steps simultaneously)：
To server send includes residue electricity forward purchasing data so that described server in advance with described intelligent electric meter
The user terminal of binding provides inquiry service and/or the Push Service of remaining electricity forward purchasing；
Send to server and includes the data of power consumption historical record, so that described server is to electric with described intelligence in advance
The user terminal of table binding provides the expected residual of remaining electricity forward purchasing can use inquiry service and/or the Push Service of natural law；
To server send includes residue electricity forward purchasing data so that described server in advance with described intelligent electric meter
The user terminal of binding provides payment to remind service and/or arrearage to remind service；
Send to server and include ammeter working condition and the data of electric appliance situation, so that described server is in advance
The prompting reminding service and/or electric appliance exception of ammeter operation irregularity is provided with the user terminal of described intelligent electric meter binding
Service；
Send the data of the mark including geographic location to server, so that server is to electric with described intelligence in advance
The user terminal of table binding provides power failure Warning Service.
The intelligent electric meter of one embodiment of the invention, wherein, described intelligent electric meter also includes the 3rd receiver module, and described
Three receiver modules are used for executing at least one of following steps (the method can also include following steps simultaneously)：
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, to provide a user with electric appliance state
Inquiry service and/or Push Service；
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, pre- to be more than in calculated general power
If issuing the user with the alarm of overload during threshold value；
Receive the data including actual electric power and rated power that intelligent electric appliance is sent, with the reality in intelligent electric appliance
Border electric power issues the user with electrical equipment abnormal alarm when being more than the preset multiple of rated power；
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, the reality of the intelligent electric appliance to specify in user
Border electric power issues the user with the alarm of appliance cut-off when being less than predetermined threshold value；
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, with the actual electric power in intelligent electric appliance
Trigger the prompting issuing the user with the Saving energy with regard to this intelligent electric appliance during default Energy Saving Strategy.
(3) beneficial effect
The present invention, based on intelligent electric meter and with the communication connection between at least one intelligent electric appliance in electric line, makes intelligence
Ammeter can be less than corresponding at least part of reality in the performance number (total electric power that measurement obtains) corresponding to charging power consumption
Send to control centre during performance number (summation of the respective actual electric power of at least one intelligent electric appliance) of border power consumption
Warning information, thus charging power consumption can be solved at least in part and cannot pass through ammeter less than the abnormal conditions of actual power consumption
The problem of the information being gathered detection in time.Compared with prior art, the present invention can be based on intelligent electric appliance, intelligent electric meter and control
The framework at center processed, automatically, accurately and timely finds the feelings of some power consumption detection exceptions being difficult in the prior art find
Condition, thus contribute to reducing it to the economic loss caused by power supply manufacturer.
Brief description
Fig. 1 is a kind of steps flow chart schematic diagram of Intelligent electricity-limiting method in one embodiment of the invention；
Fig. 2 is a kind of steps flow chart schematic diagram of intelligent power supply management method in a preferred embodiment of the present invention；
Fig. 3 is a kind of steps flow chart schematic diagram of intelligent power supply management method in another embodiment of the present invention；
Fig. 4 is a kind of structured flowchart of intelligent electric meter in one embodiment of the invention.
Specific embodiment
In order to preferably explain the present invention, in order to understand, below in conjunction with the accompanying drawings, by specific embodiment, to this
Bright it is described in detail.
Fig. 1 is a kind of steps flow chart schematic diagram of intelligent power supply management method in one embodiment of the invention.Referring to Fig. 1,
The intelligent power supply management method of the embodiment of the present invention includes：
Step 101：Intelligent electric meter passes through at least one the intelligence electricity communicating to connect in acquisition electric line being pre-configured with
The respective actual electric power of device；
Step 102：Intelligent electric meter will measure the respective reality of the total electric power obtaining and at least one intelligent electric appliance
The summation of electric power is compared；
Step 103：When the summation of the respective actual electric power of at least one intelligent electric appliance is more than total use that measurement obtains
During electrical power, the communication connection that intelligent electric meter passes through to be pre-configured with sends the abnormal alarm of power consumption monitoring to control centre and disappears
Breath.
It is understood that above-mentioned intelligent electric meter refers to be typically mounted at always using electric work in the power-supply system of electric unit
Rate and the metering device of power consumption, it also at least has at least one intelligent electric appliance in acquisition electric line in the present invention
Respective actual electric power, total electric power of obtaining of measurement and the respective actual of at least one intelligent electric appliance are used electric work
The summation of rate is compared, and is more than measurement and obtains in the summation of at least one intelligent electric appliance respective actual electric power
During total electric power, the communication connection by being pre-configured with sends the work(of the abnormal alert message of power consumption monitoring to control centre
Energy.In specific embodiment, can be for example real using microprocessor or digital signal processor (DSP) cooperation memorizer
Some or all functions in existing above-mentioned functions.
It will also be appreciated that control centre and intelligent electric meter are provided with communication connection in advance, and each intelligent electric meter
Intracardiac in the controlling all should have respective mark, is receiving the abnormal alert message of power consumption monitoring to realize control centre
The installation site of intelligent electric meter can be got.
It will also be appreciated that above-mentioned intelligent electric appliance refers specifically to providing itself to intelligent electric meter in electric unit
Actual electric power electrical equipment, such as intelligent refrigerator, intelligent air condition, intelligent television, smart jack, intelligent electric cooker etc.
Deng.Above-mentioned intelligent electric appliance both can be to have processor and signal transceiver it is possible to measuring and/or being calculated the reality of itself
The electrical equipment of border electric power or common electrical equipment and the reality that can realize to intelligent electric meter offer electrical equipment
The combination of the electronic installation of the function of border electric power.It should be understood that being provided with advance between intelligent electric appliance and intelligent electric meter
Communication connection.
As can be seen that the present invention is based on intelligent electric meter and with the communication link between at least one intelligent electric appliance in electric line
Connect, make intelligent electric meter can get simultaneously performance number (total electric power that measurement obtains) corresponding to charging power consumption with right
Should be in the performance number (summation of the respective actual electric power of at least one intelligent electric appliance) of at least partly actual power consumption.Reason
By upper, previous performance number under normal operating conditions can not possibly less than a rear performance number (because in total electric power at least one
Occupied by intelligent electric appliance partly can not possibly be also bigger than total electric power), thus occur previous performance number be less than a rear power
During the situation of value, can be concluded that the power consumption monitoring of ammeter occurs in that exception.
Especially, the whole electrical equipments on Live wires road are all as intelligent electric appliance to intelligent electric meter accurately and truly
In the case of providing the actual electric power of itself, above-mentioned intelligent power supply management method can detect all reasons in theory
Lower charging power consumption is less than the abnormal case of actual power consumption (because total electric power that measurement obtains represented in the unit interval
Charging power consumption, and the summation of the actual electric power of whole electrical equipment represents the actual power consumption in the unit interval).Than
As when internal fault in ammeter or is maliciously transformed and in the case of leading to the measured value of power low, it is total that measurement obtains
Electric power will necessarily be less than the summation of the actual electric power of whole electrical equipments, thus meeting intelligent electric meter to control centre
Send the condition of alert message.For another example, when user bypasses ammeter electricity consumption using modes such as wiretappings, measure the total use obtaining
Do not comprise in electrical power to bypass the actual electric power of the electrical equipment of ammeter electricity consumption, thus it can be less than whole electrical equipments
The summation of actual electric power, meets the condition that intelligent electric meter sends alert message to control centre.
Certainly, even if providing the reality of itself to intelligent electric meter as intelligent electric appliance with part electrical equipment is only had on electric line
Border electric power, total electric power that the summation of the respective actual electric power of intelligent electric appliance obtains more than measurement still be enough to say
The bright abnormal case occurring in that charging power consumption is less than actual power consumption.But there is charging power consumption in the case and be less than reality
Power consumption but the summation of the respective actual electric power of intelligent electric appliance are less than or equal to total electric power that measurement obtains and make
Obtain the situation that intelligent electric meter will not send alert message to control centre.
As can be seen here, the embodiment of the present invention can solve the exception that charging power consumption is less than actual power consumption at least in part
The problem of the information that situation cannot be gathered by ammeter detection in time.Compared with prior art, the present invention can be based on intelligence
The framework of electrical equipment, intelligent electric meter and control centre, automatically, accurately and timely finds that some are difficult to discovery in the prior art
The abnormal situation of power consumption detection, thus contribute to reducing it to the economic loss caused by power supply manufacturer.
Further, Fig. 2 is that in a preferred embodiment of the present invention, a kind of steps flow chart of intelligent power supply management method shows
It is intended to.Referring to Fig. 2, in addition to including above-mentioned steps 101, step 102 and the step 103 being not shown, the present invention is real
The intelligent power supply management method applying example also includes：
Step 104A：Intelligent electric meter receives the peak interval of time mark from control centre；
Step 104B：When peak interval of time identifies instruction present period for the paddy electricity period, intelligent electric meter is at least one intelligence
Electric energy storage device in energy electrical equipment sends charging instruction, so that electric energy storage device switches to charged state；
Step 104C：When peak interval of time identifies instruction present period for the peak electricity period, intelligent electric meter is at least one intelligence
Electric energy storage device in energy electrical equipment sends power supply instruction, and in the supply line being in electric energy storage device at least one intelligent electric appliance
The intelligent electric appliance that is currently running send conversion instruction so that electric energy storage device switches to power supply state, be in the confession of electric energy storage device
The intelligent electric appliance being currently running in electric line switches to the state being powered by electric energy storage device.
It is understood that in embodiments of the present invention, at least one intelligent electric appliance above-mentioned includes the storing up electricity of at least one
Equipment；In the case of at least one intelligent electric appliance above-mentioned is specially an intelligent electric appliance, electric energy storage device itself can be used as place
The intelligent electric appliance being currently running in its supply line, thus when peak interval of time identifies instruction present period for the peak electricity period
Change to the state being powered by itself.And, when there is not being currently running in the supply line being in electric energy storage device
During intelligent electric appliance, intelligent electric meter can not send above-mentioned conversion instruction to any electrical equipment.It is of course also possible to exist one or
The intelligent electric appliance being currently running in the more than one supply line being in electric energy storage device, the present invention is without limitation.
As can be seen that the cutting of working condition based on electric energy storage device between paddy electricity period and peak electricity period for the embodiment of the present invention
Change, it is possible to use the charge characteristic of electric energy storage device improves the total electric power in the paddy electricity period, and the power supply using electric energy storage device
Characteristic reduces the total electric power in the peak electricity period, thus use of realizing avoiding the peak hour in the case of having little influence on the normal use of user
Electricity, contributes to alleviating electric load in the peak electricity period.
Fig. 3 is a kind of steps flow chart schematic diagram of intelligent power supply management method in another embodiment of the present invention.Referring to
Fig. 3, in addition to including above-mentioned steps 101, step 102 and the step 103 being not shown, the intelligence of the embodiment of the present invention
Power supply management method also includes：
Step 105A：Intelligent electric meter receives the power off notifying from control centre；
Step 105B：After receiving power off notifying, intelligent electric meter is sent out to the electric energy storage device at least one intelligent electric appliance
Send charging instruction, so that electric energy storage device switches to charged state；
Step 105C：Before the power failure time started in power off notifying, intelligent electric meter is according to the remaining electricity of electric energy storage device
The historical data of the actual electric power of amount and at least one intelligent electric appliance is estimated by the storage under the power program of user input
Electric pot life simultaneously exports to user, to assist user to formulate the power program of outage.
It will be appreciated that above-mentioned power off notifying typically may include power supply interrupted district, has a power failure time started and power failure end time
Information, intelligent electric meter can be by comparing whether power supply interrupted district and the geographical position determination place electric unit of itself are having a power failure
In the range of region.As a kind of example, described step 105C can specifically include following processes：Power failure in power off notifying
In a certain moment before time started, user is interacted with intelligent electric meter by user interface, to determine the use of outage
Electric scheme.User draft complete arbitrary power program when, intelligent electric meter can be according to the actual use of involved intelligent electric appliance
The historical data of electrical power estimates the mean power of each intelligent electric appliance, thus by the dump energy of electric energy storage device and being related to
To the mean power of intelligent electric appliance estimate the storing up electricity pot life under this power program.By defeated in the user interface to user
Go out storing up electricity pot life and the interruption duration that estimation obtains, user can select to determine using formulated electricity consumption side
Case, or change power program to re-evaluate storing up electricity pot life, such that it is able to complete to use by repeating above-mentioned interaction
The formulation of electric scheme.It is understood that above-mentioned user interface can be by intelligent electric meter screen shows to user, also may be used
To be to show user by other users terminal by receiving the data message of intelligent electric meter, the present invention does not limit to this
System.
As can be seen that the embodiment of the present invention is based on the response to the power off notifying from control centre, can be automatically obtained
The charging of electric energy storage device is it is possible to assist user to formulate the electricity consumption side of outage by estimating and exporting storing up electricity pot life
Case, helps user to reduce the brought inconvenience that has a power failure such that it is able to effective, contributes to lifting Consumer's Experience.
Further, as a kind of specific example of the intelligent power supply management method under server architecture, the method is removed
Outside above-mentioned steps 101 and above-mentioned steps 102, can also include at least in following steps not shown in figures
Individual：
Step 106A：Intelligent electric meter to server send includes residue electricity forward purchasing data so that described server to
Inquiry service and/or the Push Service of remaining electricity forward purchasing are provided with the user terminal of described intelligent electric meter binding in advance；
Step 106B：Intelligent electric meter sends, to server, the data including power consumption historical record, so that described server
The inquiry clothes of natural law can be used to providing the expected residual of remaining electricity forward purchasing in advance with the user terminal of described intelligent electric meter binding
Business and/or Push Service；
Step 106C：Intelligent electric meter to server send includes residue electricity forward purchasing data so that described server to
There is provided payment to remind service and/or arrearage to remind service in advance with the user terminal of described intelligent electric meter binding；
Step 106D：Intelligent electric meter sends to server and includes ammeter working condition and the data of electric appliance situation, with
Make described server in advance with described intelligent electric meter binding user terminal provide ammeter operation irregularity prompting service and/or
The abnormal prompting service of electric appliance；
Step 106E：Intelligent electric meter sends the data of the mark including geographic location to server, so that server
To the user terminal offer power failure Warning Service with the binding of described intelligent electric meter in advance.
It should be noted that during above-mentioned server can be realized or be controlled by control centre or part thereof framework
Framework beyond the heart, the invention is not limited in this regard.
As a kind of specific example of step 106A, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can be to its remaining electricity forward purchasing of server real-time synchronization, thus being taken according to synchronous remaining electricity forward purchasing
Business device can provide it inquiry service and/or the Push Service of remaining electricity forward purchasing in the communication with user terminal.To look into
As a example asking service, server can receive the inquiry request of the remaining electricity forward purchasing of user terminal, thus in memory block
Obtain corresponding intelligent electric meter remaining electricity forward purchasing synchronous recently, and return to user terminal to complete according to predetermined format
Inquiry.Based on this, the embodiment of the present invention can realize inquiry service and/or the push of the remaining electricity forward purchasing under server admin
Service, thus providing a kind of brand-new electric service mode, is conducive to being lifted further Consumer's Experience.
As a kind of specific example of step 106B, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can be to its remaining electricity forward purchasing of server real-time synchronization, thus being taken according to synchronous remaining electricity forward purchasing
The expected residual that business device can provide it remaining electricity forward purchasing in the communication with user terminal can be with the inquiry service of natural law
And/or Push Service.Taking inquire about service as a example, server can receive the estimated surplus of the remaining electricity forward purchasing of user terminal
The inquiry request of remaining available natural law, thus obtain power consumption within least a week for the corresponding intelligent electric meter in memory block go through
Records of the Historian record and remaining electricity forward purchasing synchronous recently, the reckoning mode being used according to such as above-mentioned steps 106 and step 107A
Calculate that the expected residual of remaining electricity forward purchasing can use natural law, and return to user terminal to complete to inquire about according to predetermined format.Base
In this, the expected residual that the embodiment of the present invention can realize the remaining electricity forward purchasing under server admin can use the inquiry of natural law to take
Business and/or Push Service, thus providing a kind of brand-new electric service mode, are conducive to being lifted further Consumer's Experience.
As a kind of specific example of step 106C, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can be to its remaining electricity forward purchasing of server real-time synchronization, thus being taken according to synchronous remaining electricity forward purchasing
Business device can provide it payment in the communication with user terminal and remind service and/or arrearage to remind service.With prompting of paying the fees
As a example service, server can obtain in memory block power consumption historical record within least a week for the intelligent electric meter and recently with
The remaining electricity forward purchasing of step, calculates that the expected residual of remaining electricity forward purchasing can use natural law, and can be less than with natural law in expected residual
Comprising expected residual according to predetermined format to corresponding user terminal transmission during certain value (such as 10 days) can paying with natural law
Take prompting.Based on this, the payment that the embodiment of the present invention can be realized under server admin reminds service and/or arrearage to remind clothes
Business, thus providing a kind of brand-new electric service mode, is conducive to being lifted further Consumer's Experience.
As a kind of specific example of step 106E, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can send the mark of geographic location to server, thus server can be according to the area that will have a power failure
Domain position provides power failure Warning Service to involved user terminal.Specifically, server will be able to have a power failure getting
Regional location when the user terminal corresponding to intelligent electric meter that matches to the mark in geographical position to send related power failure pre-
Alarm message.Based on this, the embodiment of the present invention can realize the power failure Warning Service under server admin, thus providing a kind of brand-new
Electric service mode, be conducive to being lifted further Consumer's Experience.
It should be noted that in above-mentioned steps 106A to the execution sequence between step 106E and step 101, step 102
On, the present invention is not limited.
It is highly preferred that the intelligent power supply management method of the present invention also includes above step 106A to step 106E simultaneously, i.e.
Intelligent electric meter to server send includes residue electricity forward purchasing data so that described server in advance with described intelligent electric meter
The user terminal of binding provides inquiry service and/or the Push Service of remaining electricity forward purchasing；Intelligent electric meter sends bag to server
Include the data of power consumption historical record, so that described server is surplus to providing with the user terminal of described intelligent electric meter binding in advance
The expected residual of remaining electricity forward purchasing can use inquiry service and/or the Push Service of natural law；Intelligent electric meter sends to server and includes
The data of remaining electricity forward purchasing, so that described server carries to the user terminal offer payment with the binding of described intelligent electric meter in advance
Wake up and service and/or arrearage prompting service；Intelligent electric meter sends to server and includes ammeter working condition and electric appliance situation
Data, so that described server is to the prompting clothes providing ammeter operation irregularity in advance with the user terminal of described intelligent electric meter binding
Business and/or the prompting service of electric appliance exception；Intelligent electric meter sends the number of the mark including geographic location to server
According to so that server is to the user terminal offer power failure Warning Service with the binding of described intelligent electric meter in advance；So that described clothes
Business device to the service providing with the user terminal of described intelligent electric meter binding in advance more comprehensively, more accurately, makes Consumer's Experience reach
Optimization.
Additionally, as the specific example of another kind of intelligent power supply management method, the method is except above-mentioned steps 101 and above-mentioned
Outside step 102, at least one of following steps not shown in figures can also be included：
Step 107A：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with to described
User terminal provides inquiry service and/or the Push Service of electric appliance state；
Step 107B：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, to calculate
The general power (i.e. all actual electric power sums) obtaining is more than the report sending overload during predetermined threshold value to described user terminal
Alert prompting；
Step 107C：Intelligent electric meter receives the number including actual electric power and rated power that intelligent electric appliance is sent
According to send electricity when the actual electric power of arbitrary intelligent electric appliance is more than the preset multiple of rated power to described user terminal
The abnormal alarm of device；
Step 107D：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with user
The actual electric power of the intelligent electric appliance specified is less than the warning sending appliance cut-off to described user terminal during predetermined threshold value and carries
Show；
Step 107E：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with arbitrary
The actual electric power of intelligent electric appliance sends with regard to this intelligent electric appliance to described user terminal when triggering default Energy Saving Strategy
The prompting of Saving energy.
It should be noted that above-mentioned user terminal may, for example, be Portable intelligent terminal (smart mobile phone, Intelligent flat,
Portable computer etc.) class electronic equipment.
Specifically, the inquiry service of the electric appliance state described in above-mentioned steps 107A and Push Service are based primarily upon
The actual electric power of each intelligent electric appliance that intelligent electric meter receives and stores, thus intelligent electric meter can be directly as inquiry
Result or PUSH message are sent to user terminal it is also possible to generate current according to the power consumption that actual electric power is comprehensively monitored
Electric appliance state (can include electrical equipment whether open, whether be operated under normal power, power consumption accounting etc.) send
To user terminal.Thus, which can make user can recognize the electric appliance of each intelligent electric appliance at any time by user terminal
State, is favorably improved Consumer's Experience.
In above-mentioned steps 107B, predetermined threshold value can be default value or user's setting value, and such as current line can bear
Peak power or the peak power limiting for energy-conservation.Thus, overload when limiting is exceeded based on intelligent electric meter in general power
Report to the police, user can be made to understand the information knowing electrical equipment overload in time, be favorably improved electrical safety and Consumer's Experience.
In above-mentioned steps 107C, preset multiple can be the big numerical value (such as 10 times) pre-setting, thus using actual
Electrical power reaches during this preset multiple of rated power it is believed that this electric appliance is abnormal.Thus, based on intelligent electric meter in reality
Border electric power exceeds electric appliance abnormal alarm when limiting, and user can be made to understand the information knowing that electrical equipment is abnormal in time, have
Help improve electrical safety, optimize Consumer's Experience.
In above-mentioned steps 107D, the intelligent electric appliance that user specifies may, for example, be refrigerator, electronic aquarium, alarm one class need to
Keep the electrical equipment of actual electric power.It is less than predetermined threshold value (default value or setting value) in the actual electric power of intelligent electric appliance
When it is believed that intelligent electric appliance accident power-off.Thus, based on intelligent electric meter intelligent electric appliance actual electric power be less than default
The alarm of appliance cut-off during threshold value, can make user understand the information of appliance cut-off in time, be favorably improved safety, subtract
Loss during few electrical equipment accident power-off, optimization Consumer's Experience.
In above-mentioned steps 107E, Energy Saving Strategy can be acquiescence or user sets, such as at 10 points in the morning at 4 points in afternoon white
In its time, some illuminating lamps opens the actual electric power triggering section that (actual electric power is more than 0) is regarded as illuminating lamp
Can strategy.Now, the Saving energy (for example illuminating lamp is closed in suggestion) with regard to this intelligent electric appliance being sent based on intelligent electric meter
Prompting, can help user to save unnecessary electricity consumption spending, contribute to being lifted further Consumer's Experience.
It should be noted that in above-mentioned steps 107A to the execution sequence between step 107E and step 101, step 102
On, the present invention is not limited.
It is highly preferred that the intelligent power supply management method of the present invention includes above step 107A to step 107E simultaneously, i.e. intelligence
The data including actual electric power that intelligent electric appliance is sent can be received by ammeter, to provide electric appliance to described user terminal
The inquiry service of state and/or Push Service；Intelligent electric meter receives the number of the actual electric power of inclusion that intelligent electric appliance is sent
According to send out to described user terminal when calculated general power (i.e. all actual electric power sums) is more than predetermined threshold value
Go out the alarm of overload；Intelligent electric meter receives the number including actual electric power and rated power that intelligent electric appliance is sent
According to send electricity when the actual electric power of arbitrary intelligent electric appliance is more than the preset multiple of rated power to described user terminal
The abnormal alarm of device；Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with user
The actual electric power of the intelligent electric appliance specified is less than the warning sending appliance cut-off to described user terminal during predetermined threshold value and carries
Show；Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with the reality in arbitrary intelligent electric appliance
Electric power triggers the prompting sending the Saving energy with regard to this intelligent electric appliance during default Energy Saving Strategy to described user terminal；
Thus, make the prompting of the service and transmission providing to user terminal more comprehensively, more accurate, make Consumer's Experience reach optimization.
Based on same inventive concept, Fig. 4 is a kind of structured flowchart of intelligent electric meter in one embodiment of the invention.Referring to
Fig. 4, this intelligent electric meter includes：
Acquisition module 41, at least one intelligent electric appliance in the communication connection acquisition electric line by being pre-configured with
Respective actual electric power；
Comparison module 42, at least one intelligence that the total electric power for obtaining measurement is obtained with described acquisition module 41
The summation of the respective actual electric power of energy electrical equipment is compared；
First sending module 43, for judging the described respective reality of at least one intelligent electric appliance in described comparison module 42
During total electric power that the summation of electric power obtains more than described measurement, by the communication connection that is pre-configured with to control centre
Send the abnormal alert message of power consumption monitoring.
It is understood that above-mentioned intelligent electric meter refers to be typically mounted at always using electric work in the power-supply system of electric unit
Rate and the metering device of power consumption, it also at least has at least one intelligent electric appliance in acquisition electric line in the present invention
Respective actual electric power, total electric power of obtaining of measurement and the respective actual of at least one intelligent electric appliance are used electric work
The summation of rate is compared, and is more than measurement and obtains in the summation of at least one intelligent electric appliance respective actual electric power
During total electric power, the communication connection by being pre-configured with sends the work(of the abnormal alert message of power consumption monitoring to control centre
Energy.In specific embodiment, can be for example real using microprocessor or digital signal processor (DSP) cooperation memorizer
Some or all functions in existing above-mentioned functions.
It will also be appreciated that control centre and intelligent electric meter are provided with communication connection in advance, and each intelligent electric meter
Intracardiac in the controlling all should have respective mark, is receiving the abnormal alert message of power consumption monitoring to realize control centre
The installation site of intelligent electric meter can be got.
It will also be appreciated that above-mentioned intelligent electric appliance refers specifically to providing itself to intelligent electric meter in electric unit
Actual electric power electrical equipment, such as intelligent refrigerator, intelligent air condition, intelligent television, smart jack, intelligent electric cooker etc.
Deng.Above-mentioned intelligent electric appliance both can be to have processor and signal transceiver it is possible to measuring and/or being calculated the reality of itself
The electrical equipment of border electric power or common electrical equipment and the reality that can realize to intelligent electric meter offer electrical equipment
The combination of the electronic installation of the function of border electric power.It should be understood that being provided with advance between intelligent electric appliance and intelligent electric meter
Communication connection.
As can be seen that the present invention is based on intelligent electric meter and with the communication link between at least one intelligent electric appliance in electric line
Connect, make intelligent electric meter can get simultaneously performance number (total electric power that measurement obtains) corresponding to charging power consumption with right
Should be in the performance number (summation of the respective actual electric power of at least one intelligent electric appliance) of at least partly actual power consumption.Reason
By upper, previous performance number under normal operating conditions can not possibly less than a rear performance number (because in total electric power at least one
Occupied by intelligent electric appliance partly can not possibly be also bigger than total electric power), thus occur previous performance number be less than a rear power
During the situation of value, can be concluded that the power consumption monitoring of ammeter occurs in that exception.
Especially, the whole electrical equipments on Live wires road are all as intelligent electric appliance to intelligent electric meter accurately and truly
In the case of providing the actual electric power of itself, above-mentioned intelligent power supply management method can detect all reasons in theory
Lower charging power consumption is less than the abnormal case of actual power consumption (because total electric power that measurement obtains represented in the unit interval
Charging power consumption, and the summation of the actual electric power of whole electrical equipment represents the actual power consumption in the unit interval).Than
As when internal fault in ammeter or is maliciously transformed and in the case of leading to the measured value of power low, it is total that measurement obtains
Electric power will necessarily be less than the summation of the actual electric power of whole electrical equipments, thus meeting intelligent electric meter to control centre
Send the condition of alert message.For another example, when user bypasses ammeter electricity consumption using modes such as wiretappings, measure the total use obtaining
Do not comprise in electrical power to bypass the actual electric power of the electrical equipment of ammeter electricity consumption, thus it can be less than whole electrical equipments
The summation of actual electric power, meets the condition that intelligent electric meter sends alert message to control centre.
Certainly, even if providing the reality of itself to intelligent electric meter as intelligent electric appliance with part electrical equipment is only had on electric line
Border electric power, total electric power that the summation of the respective actual electric power of intelligent electric appliance obtains more than measurement still be enough to say
The bright abnormal case occurring in that charging power consumption is less than actual power consumption.But there is charging power consumption in the case and be less than reality
Power consumption but the summation of the respective actual electric power of intelligent electric appliance are less than or equal to total electric power that measurement obtains and make
Obtain the situation that intelligent electric meter will not send alert message to control centre.
As can be seen here, the embodiment of the present invention can solve the exception that charging power consumption is less than actual power consumption at least in part
The problem of the information that situation cannot be gathered by ammeter detection in time.Compared with prior art, the present invention can be based on intelligence
The framework of electrical equipment, intelligent electric meter and control centre, automatically, accurately and timely finds that some are difficult to discovery in the prior art
The abnormal situation of power consumption detection, thus contribute to reducing it to the economic loss caused by power supply manufacturer.
Further, in a preferred embodiment of the present invention, above-mentioned intelligent electric meter except include above-mentioned acquisition module 41,
Outside comparison module 42 and the first sending module 43, also include following structures not shown in figures：
First receiver module, for receiving the peak interval of time mark from described control centre；
Second sending module, when the peak interval of time mark instruction present period for obtaining in described receiver module is paddy electricity
Duan Shi, sends charging instruction to the electric energy storage device at least one intelligent electric appliance described, so that described electric energy storage device switches to and fills
Electricity condition；
3rd sending module, when the peak interval of time mark instruction present period for obtaining in described receiver module is peak electricity
Duan Shi, sends power supply instruction to the electric energy storage device at least one intelligent electric appliance described, and at least one intelligent electric appliance described
In the intelligent electric appliance that is currently running that is in the supply line of electric energy storage device send conversion instruction, so that described electric energy storage device is cut
Shift to power supply state, the intelligent electric appliance being currently running in the described supply line being in electric energy storage device switches to by described storing up electricity
The state that equipment is powered.
It is understood that in embodiments of the present invention, at least one intelligent electric appliance above-mentioned includes the storing up electricity of at least one
Equipment；In the case of at least one intelligent electric appliance above-mentioned is specially an intelligent electric appliance, electric energy storage device itself can be used as place
The intelligent electric appliance being currently running in its supply line, thus when peak interval of time identifies instruction present period for the peak electricity period
Change to the state being powered by itself.And, when there is not being currently running in the supply line being in electric energy storage device
During intelligent electric appliance, intelligent electric meter can not send above-mentioned conversion instruction to any electrical equipment.It is of course also possible to exist one or
The intelligent electric appliance being currently running in the more than one supply line being in electric energy storage device, the present invention is without limitation.
As can be seen that the cutting of working condition based on electric energy storage device between paddy electricity period and peak electricity period for the embodiment of the present invention
Change, it is possible to use the charge characteristic of electric energy storage device improves the total electric power in the paddy electricity period, and the power supply using electric energy storage device
Characteristic reduces the total electric power in the peak electricity period, thus use of realizing avoiding the peak hour in the case of having little influence on the normal use of user
Electricity, contributes to alleviating electric load in the peak electricity period.
Further, in another embodiment of the present invention, above-mentioned intelligent electric meter except include above-mentioned acquisition module 41,
Outside comparison module 42 and the first sending module 43, also include following structures not shown in figures：
Second receiver module, for receiving the power off notifying from described control centre；
4th sending module, for after described second receiver module receives described power off notifying, to described at least one
Electric energy storage device in individual intelligent electric appliance sends charging instruction, so that described electric energy storage device switches to charged state；
Estimation block, for before the power failure time started in the power off notifying that described second receiver module obtains, root
Historical data estimation according to the dump energy of described electric energy storage device and the actual electric power of at least one intelligent electric appliance described
From the storing up electricity pot life under the power program of user input and to user's output, to assist user to formulate the electricity consumption of outage
Scheme.
It will be appreciated that above-mentioned power off notifying typically may include power supply interrupted district, has a power failure time started and power failure end time
Information, intelligent electric meter can be by comparing whether power supply interrupted district and the geographical position determination place electric unit of itself are having a power failure
In the range of region.As a kind of example, above-mentioned estimation block can be specifically for executing following processes：In power off notifying
In a certain moment before the power failure time started, user is interacted with intelligent electric meter by user interface, to determine outage
Power program.User draft complete arbitrary power program when, intelligent electric meter can be according to the reality of involved intelligent electric appliance
The historical data of border electric power estimates the mean power of each intelligent electric appliance, thus by the dump energy of electric energy storage device and all
The mean power of the intelligent electric appliance being related to estimates the storing up electricity pot life under this power program.By to user in user interface
Storing up electricity pot life and interruption duration that middle output estimation obtains, user can select to determine using formulated electricity consumption
Scheme, or change power program to re-evaluate storing up electricity pot life, such that it is able to complete by repeating above-mentioned interaction
The formulation of power program.It is understood that above-mentioned user interface can be by intelligent electric meter screen shows to user,
Can be that user is showed by receiving the data message of intelligent electric meter by other users terminal, the present invention does not limit to this
System.
As can be seen that the embodiment of the present invention is based on the response to the power off notifying from control centre, can be automatically obtained
The charging of electric energy storage device is it is possible to assist user to formulate the electricity consumption side of outage by estimating and exporting storing up electricity pot life
Case, helps user to reduce the brought inconvenience that has a power failure such that it is able to effective, contributes to lifting Consumer's Experience.
Further, in a preferred embodiment of the present invention, above-mentioned intelligent electric meter except include above-mentioned acquisition module 41,
Outside comparison module 42 and the first sending module 43, also include the 5th sending module not shown in figures, the 5th transmission mould
Block is used for executing at least one of following steps：
Step 106A：Intelligent electric meter to server send includes residue electricity forward purchasing data so that described server to
Inquiry service and/or the Push Service of remaining electricity forward purchasing are provided with the user terminal of described intelligent electric meter binding in advance；
Step 106B：Intelligent electric meter sends, to server, the data including power consumption historical record, so that described server
The inquiry clothes of natural law can be used to providing the expected residual of remaining electricity forward purchasing in advance with the user terminal of described intelligent electric meter binding
Business and/or Push Service；
Step 106C：Intelligent electric meter to server send includes residue electricity forward purchasing data so that described server to
There is provided payment to remind service and/or arrearage to remind service in advance with the user terminal of described intelligent electric meter binding；
Step 106D：Intelligent electric meter sends to server and includes ammeter working condition and the data of electric appliance situation, with
Make described server in advance with described intelligent electric meter binding user terminal provide ammeter operation irregularity prompting service and/or
The abnormal prompting service of electric appliance；
Step 106E：Intelligent electric meter sends the data of the mark including geographic location to server, so that server
To the user terminal offer power failure Warning Service with the binding of described intelligent electric meter in advance.
It should be noted that during above-mentioned server can be realized or be controlled by control centre or part thereof framework
Framework beyond the heart, the invention is not limited in this regard.
As a kind of specific example of step 106A, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can be to its remaining electricity forward purchasing of server real-time synchronization, thus being taken according to synchronous remaining electricity forward purchasing
Business device can provide it inquiry service and/or the Push Service of remaining electricity forward purchasing in the communication with user terminal.To look into
As a example asking service, server can receive the inquiry request of the remaining electricity forward purchasing of user terminal, thus in memory block
Obtain corresponding intelligent electric meter remaining electricity forward purchasing synchronous recently, and return to user terminal to complete according to predetermined format
Inquiry.Based on this, the embodiment of the present invention can realize inquiry service and/or the push of the remaining electricity forward purchasing under server admin
Service, thus providing a kind of brand-new electric service mode, is conducive to being lifted further Consumer's Experience.
As a kind of specific example of step 106B, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can be to its remaining electricity forward purchasing of server real-time synchronization, thus being taken according to synchronous remaining electricity forward purchasing
The expected residual that business device can provide it remaining electricity forward purchasing in the communication with user terminal can be with the inquiry service of natural law
And/or Push Service.Taking inquire about service as a example, server can receive the estimated surplus of the remaining electricity forward purchasing of user terminal
The inquiry request of remaining available natural law, thus obtain power consumption within least a week for the corresponding intelligent electric meter in memory block go through
Records of the Historian record and remaining electricity forward purchasing synchronous recently, the reckoning mode being used according to such as above-mentioned steps 106 and step 107A
Calculate that the expected residual of remaining electricity forward purchasing can use natural law, and return to user terminal to complete to inquire about according to predetermined format.Base
In this, the expected residual that the embodiment of the present invention can realize the remaining electricity forward purchasing under server admin can use the inquiry of natural law to take
Business and/or Push Service, thus providing a kind of brand-new electric service mode, are conducive to being lifted further Consumer's Experience.
As a kind of specific example of step 106C, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can be to its remaining electricity forward purchasing of server real-time synchronization, thus being taken according to synchronous remaining electricity forward purchasing
Business device can provide it payment in the communication with user terminal and remind service and/or arrearage to remind service.With prompting of paying the fees
As a example service, server can obtain in memory block power consumption historical record within least a week for the intelligent electric meter and recently with
The remaining electricity forward purchasing of step, calculates that the expected residual of remaining electricity forward purchasing can use natural law, and can be less than with natural law in expected residual
Comprising expected residual according to predetermined format to corresponding user terminal transmission during certain value (such as 10 days) can paying with natural law
Take prompting.Based on this, the payment that the embodiment of the present invention can be realized under server admin reminds service and/or arrearage to remind clothes
Business, thus providing a kind of brand-new electric service mode, is conducive to being lifted further Consumer's Experience.
As a kind of specific example of step 106E, connected based on pre-configured network between intelligent electric meter and server
Connect, intelligent electric meter can send the mark of geographic location to server, thus server can be according to the area that will have a power failure
Domain position provides power failure Warning Service to involved user terminal.Specifically, server will be able to have a power failure getting
Regional location when the user terminal corresponding to intelligent electric meter that matches to the mark in geographical position to send related power failure pre-
Alarm message.Based on this, the embodiment of the present invention can realize the power failure Warning Service under server admin, thus providing a kind of brand-new
Electric service mode, be conducive to being lifted further Consumer's Experience.
It is highly preferred that the 5th sending module of the present invention also executes above step 106A to step 106E simultaneously, i.e. intelligence
Ammeter sends, to server, the data including remaining electricity forward purchasing so that described server in advance with the binding of described intelligent electric meter
User terminal inquiry service and/or the Push Service of remaining electricity forward purchasing are provided；Intelligent electric meter sends to server and includes using
The data of electricity historical record, so that described server is remaining pre- to providing with the user terminal of described intelligent electric meter binding in advance
The expected residual of purchase of electricity can use inquiry service and/or the Push Service of natural law；Intelligent electric meter sends to server and includes residue
The data of electricity forward purchasing, so that described server reminds clothes to the user terminal offer payment with the binding of described intelligent electric meter in advance
Service is reminded in business and/or arrearage；Intelligent electric meter sends to server and includes ammeter working condition and the data of electric appliance situation,
So that described server in advance with described intelligent electric meter binding user terminal provide ammeter operation irregularity prompting service and/
Or the prompting service that electric appliance is abnormal；Intelligent electric meter sends the data of the mark including geographic location to server, with
Make server to the user terminal offer power failure Warning Service with the binding of described intelligent electric meter in advance；So that described server to
The service providing with the user terminal of described intelligent electric meter binding in advance more comprehensively, more accurately, makes Consumer's Experience reach optimization.
Further, in another embodiment of the present invention, above-mentioned intelligent electric meter except include above-mentioned acquisition module 41,
Outside comparison module 42 and the first sending module 43, also include the 3rd receiver module not shown in figures, the 3rd reception mould
Block is used for executing at least one of following steps：
Step 107A：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with to described
User terminal provides inquiry service and/or the Push Service of electric appliance state；
Step 107B：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, to calculate
The general power (i.e. all actual electric power sums) obtaining is more than the report sending overload during predetermined threshold value to described user terminal
Alert prompting；
Step 107C：Intelligent electric meter receives the number including actual electric power and rated power that intelligent electric appliance is sent
According to send electricity when the actual electric power of arbitrary intelligent electric appliance is more than the preset multiple of rated power to described user terminal
The abnormal alarm of device；
Step 107D：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with user
The actual electric power of the intelligent electric appliance specified is less than the warning sending appliance cut-off to described user terminal during predetermined threshold value and carries
Show；
Step 107E：Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with arbitrary
The actual electric power of intelligent electric appliance sends with regard to this intelligent electric appliance to described user terminal when triggering default Energy Saving Strategy
The prompting of Saving energy.
It should be noted that above-mentioned user terminal may, for example, be Portable intelligent terminal (smart mobile phone, Intelligent flat,
Portable computer etc.) class electronic equipment.
Specifically, the inquiry service of the electric appliance state described in above-mentioned steps 107A and Push Service are based primarily upon
The actual electric power of each intelligent electric appliance that intelligent electric meter receives and stores, thus intelligent electric meter can be directly as inquiry
Result or PUSH message are sent to user terminal it is also possible to generate current according to the power consumption that actual electric power is comprehensively monitored
Electric appliance state (can include electrical equipment whether open, whether be operated under normal power, power consumption accounting etc.) send
To user terminal.Thus, which can make user can recognize the electric appliance of each intelligent electric appliance at any time by user terminal
State, is favorably improved Consumer's Experience.
In above-mentioned steps 107B, predetermined threshold value can be default value or user's setting value, and such as current line can bear
Peak power or the peak power limiting for energy-conservation.Thus, overload when limiting is exceeded based on intelligent electric meter in general power
Report to the police, user can be made to understand the information knowing electrical equipment overload in time, be favorably improved electrical safety and Consumer's Experience.
In above-mentioned steps 107C, preset multiple can be the big numerical value (such as 10 times) pre-setting, thus using actual
Electrical power reaches during this preset multiple of rated power it is believed that this electric appliance is abnormal.Thus, based on intelligent electric meter in reality
Border electric power exceeds electric appliance abnormal alarm when limiting, and user can be made to understand the information knowing that electrical equipment is abnormal in time, have
Help improve electrical safety, optimize Consumer's Experience.
In above-mentioned steps 107D, the intelligent electric appliance that user specifies may, for example, be refrigerator, electronic aquarium, alarm one class need to
Keep the electrical equipment of actual electric power.It is less than predetermined threshold value (default value or setting value) in the actual electric power of intelligent electric appliance
When it is believed that intelligent electric appliance accident power-off.Thus, based on intelligent electric meter intelligent electric appliance actual electric power be less than default
The alarm of appliance cut-off during threshold value, can make user understand the information of appliance cut-off in time, be favorably improved safety, subtract
Loss during few electrical equipment accident power-off, optimization Consumer's Experience.
In above-mentioned steps 107E, Energy Saving Strategy can be acquiescence or user sets, such as at 10 points in the morning at 4 points in afternoon white
In its time, some illuminating lamps opens the actual electric power triggering section that (actual electric power is more than 0) is regarded as illuminating lamp
Can strategy.Now, the Saving energy (for example illuminating lamp is closed in suggestion) with regard to this intelligent electric appliance being sent based on intelligent electric meter
Prompting, can help user to save unnecessary electricity consumption spending, contribute to being lifted further Consumer's Experience.
It is highly preferred that the 3rd receiver module of the present invention executes above step 107A to step 107E simultaneously, i.e. intelligence electricity
Table receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, to provide electric appliance state to described user terminal
Inquiry service and/or Push Service；Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with
Sent to described user terminal when calculated general power (i.e. all actual electric power sums) is more than predetermined threshold value
The alarm carrying；Intelligent electric meter receives the data including actual electric power and rated power that intelligent electric appliance is sent, with
Send electrical equipment when the actual electric power of arbitrary intelligent electric appliance is more than the preset multiple of rated power to described user terminal different
Normal alarm；Intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, to specify in user
The actual electric power of intelligent electric appliance send the alarm of appliance cut-off when being less than predetermined threshold value to described user terminal；Intelligence
The data including actual electric power that intelligent electric appliance is sent can be received, to use electric work in the actual of arbitrary intelligent electric appliance by ammeter
Rate triggers the prompting sending the Saving energy with regard to this intelligent electric appliance during default Energy Saving Strategy to described user terminal；Thus,
Make the prompting of the service and transmission providing to user terminal more comprehensively, more accurate, make Consumer's Experience reach optimization.
In sum, based on intelligent electric meter and with the communication connection between at least one intelligent electric appliance in electric line, make
Intelligent electric meter can be less than corresponding at least portion in the performance number (total electric power that measurement obtains) corresponding to charging power consumption
To control centre during performance number (summation of the respective actual electric power of at least one intelligent electric appliance) of point actual power consumption
Send warning information, thus charging power consumption can be solved at least in part and cannot pass through less than the abnormal conditions of actual power consumption
The problem of the information that ammeter is gathered detection in time.Compared with prior art, the present invention can be based on intelligent electric appliance, intelligent electric meter
With the framework of control centre, automatically, accurately and timely find that the power consumption detection that some are difficult to find in the prior art is abnormal
Situation, thus contributing to reducing it to the economic loss caused by power supply manufacturer.
Claims (10)
1. a kind of intelligent power supply management method is it is characterised in that include：
The respective reality of at least one intelligent electric appliance communicating to connect in acquisition electric line by being pre-configured with for the intelligent electric meter
Border electric power；
Described intelligent electric meter will measure the respective actual electricity consumption of the total electric power obtaining and at least one intelligent electric appliance described
The summation of power is compared；
When the summation of the respective actual electric power of at least one intelligent electric appliance described always uses electric work more than what described measurement obtained
During rate, the communication connection that described intelligent electric meter passes through to be pre-configured with sends the abnormal alarm of power consumption monitoring to control centre and disappears
Breath.
2. intelligent power supply management method as claimed in claim 1 is it is characterised in that described intelligent power supply management method is also wrapped
Include：
Described intelligent electric meter receives the peak interval of time mark from described control centre；
When described peak interval of time identifies instruction present period for the paddy electricity period, described intelligent electric meter is at least one intelligence described
Electric energy storage device in electrical equipment sends charging instruction, so that described electric energy storage device switches to charged state；
When described peak interval of time identifies instruction present period for the peak electricity period, described intelligent electric meter is at least one intelligence described
Electric energy storage device in electrical equipment sends power supply instruction, and is in the supply line of electric energy storage device at least one intelligent electric appliance described
In the intelligent electric appliance that is currently running send conversion instruction so that described electric energy storage device switches to power supply state, described be in storage
The intelligent electric appliance being currently running in the supply line of electric equipment switches to the state being powered by described electric energy storage device.
3. intelligent power supply management method as claimed in claim 1 is it is characterised in that described intelligent power supply management method is also wrapped
Include：
Described intelligent electric meter receives the power off notifying from described control centre；
After receiving described power off notifying, described intelligent electric meter sends to the electric energy storage device at least one intelligent electric appliance described
Charging instruction, so that described electric energy storage device switches to charged state；
Before the power failure time started in described power off notifying, described intelligent electric meter is according to the dump energy of described electric energy storage device
And the historical data of the actual electric power of described at least one intelligent electric appliance estimates by under the power program of user input
Storing up electricity pot life simultaneously exports to user, to assist user to formulate the power program of outage.
4. intelligent power supply management method as claimed in claim 1 is it is characterised in that during the method is further comprising the steps of extremely
Few one：
Described intelligent electric meter to server send includes residue electricity forward purchasing data so that described server in advance with described
The user terminal of intelligent electric meter binding provides inquiry service and/or the Push Service of remaining electricity forward purchasing；
Described intelligent electric meter sends to server and includes the data of power consumption historical record so that described server in advance with institute
The user terminal stating intelligent electric meter binding provides the expected residual of remaining electricity forward purchasing can use inquiry service and/or the push of natural law
Service；
Described intelligent electric meter to server send includes residue electricity forward purchasing data so that described server in advance with described
The user terminal of intelligent electric meter binding provides payment to remind service and/or arrearage to remind service；
Described intelligent electric meter sends to server and includes ammeter working condition and the data of electric appliance situation, so that described service
Device provides the prompting service of ammeter operation irregularity and/or electric appliance different to the user terminal bound with described intelligent electric meter in advance
Normal prompting service；
Described intelligent electric meter to server send include geographic location mark data so that server in advance with institute
The user terminal stating intelligent electric meter binding provides power failure Warning Service.
5. intelligent power supply management method as claimed in claim 1 is it is characterised in that during the method is further comprising the steps of extremely
Few one：
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, to provide a user with electrical equipment use
The inquiry service of electricity condition and/or Push Service；
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with calculated total work
Rate issues the user with the alarm of overload when being more than predetermined threshold value；
Described intelligent electric meter receives the data including actual electric power and rated power that intelligent electric appliance is sent, with intelligence
The actual electric power of electrical equipment issues the user with electrical equipment abnormal alarm when being more than the preset multiple of rated power；
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with the intelligence specified in user
The actual electric power of electrical equipment issues the user with the alarm of appliance cut-off when being less than predetermined threshold value；
Described intelligent electric meter receives the data of the actual electric power of inclusion that intelligent electric appliance is sent, with the reality in intelligent electric appliance
Electric power issues the user with the prompting of the Saving energy with regard to this intelligent electric appliance when triggering default Energy Saving Strategy.
6. a kind of intelligent electric meter is it is characterised in that include：
Acquisition module, respective at least one intelligent electric appliance in the communication connection acquisition electric line by being pre-configured with
Actual electric power；
Comparison module, at least one intelligent electric appliance that the total electric power for obtaining measurement is obtained with described acquisition module
The summation of respective actual electric power is compared；
First sending module, for judging the described respective actual electric power of at least one intelligent electric appliance in described comparison module
Summation obtain more than described measurement total electric power when, electricity consumption is sent to control centre by the communication connection that is pre-configured with
The abnormal alert message of amount monitoring.
7. intelligent power supply management method as claimed in claim 6 is it is characterised in that this intelligent electric meter also includes：
First receiver module, for receiving the peak interval of time mark from described control centre；
Second sending module, the peak interval of time mark instruction present period for obtaining in described receiver module is the paddy electricity period
When, send charging instruction to the electric energy storage device at least one intelligent electric appliance described, so that described electric energy storage device switches to charging
State；
3rd sending module, the peak interval of time mark instruction present period for obtaining in described receiver module is the peak electricity period
When, send power supply instruction to the electric energy storage device at least one intelligent electric appliance described, and at least one intelligent electric appliance described
The intelligent electric appliance being currently running being in the supply line of electric energy storage device sends conversion instruction, so that the switching of described electric energy storage device
To power supply state, the intelligent electric appliance being currently running in the described supply line being in electric energy storage device switches to and is set by described storing up electricity
The standby state being powered.
8. intelligent power supply management method as claimed in claim 6 is it is characterised in that this intelligent electric meter also includes：
Second receiver module, for receiving the power off notifying from described control centre；
4th sending module, for after described second receiver module receives described power off notifying, at least one intelligence described
Electric energy storage device in energy electrical equipment sends charging instruction, so that described electric energy storage device switches to charged state；
Estimation block, for before the power failure time started in the power off notifying that described second receiver module obtains, according to institute
State the historical data estimation of the dump energy of electric energy storage device and the actual electric power of at least one intelligent electric appliance described by with
Storing up electricity pot life under the power program of family input simultaneously exports to user, to assist user to formulate the electricity consumption side of outage
Case.
9. intelligent power supply management method as claimed in claim 6 is it is characterised in that described intelligent electric meter also includes the 5th transmission
Module, described 5th sending module is used for executing at least one of following steps：
Send, to server, the data including remaining electricity forward purchasing so that described server in advance with the binding of described intelligent electric meter
User terminal inquiry service and/or the Push Service of remaining electricity forward purchasing are provided；
Send to server and include the data of power consumption historical record, so that described server is to tying up with described intelligent electric meter in advance
Fixed user terminal provides the expected residual of remaining electricity forward purchasing can use inquiry service and/or the Push Service of natural law；
Send, to server, the data including remaining electricity forward purchasing so that described server in advance with the binding of described intelligent electric meter
User terminal provide payment remind service and/or arrearage remind service；
To server send include ammeter working condition and the data of electric appliance situation so that described server in advance with institute
The user terminal stating intelligent electric meter binding provides the prompting clothes reminding service and/or electric appliance exception of ammeter operation irregularity
Business；
Send the data of the mark including geographic location to server, so that server is to tying up with described intelligent electric meter in advance
Fixed user terminal provides power failure Warning Service.
10. intelligent power supply management method as claimed in claim 6 is it is characterised in that described intelligent electric meter also includes the 3rd connects
Receive module, described 3rd receiver module is used for executing at least one of following steps：
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, to provide a user with the inquiry of electric appliance state
Service and/or Push Service；
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, to be more than default threshold in calculated general power
The alarm of overload is issued the user with during value；
Receive the data including actual electric power and rated power that intelligent electric appliance is sent, with the actual use in intelligent electric appliance
Electrical power issues the user with electrical equipment abnormal alarm when being more than the preset multiple of rated power；
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, the actual use of the intelligent electric appliance to specify in user
Electrical power issues the user with the alarm of appliance cut-off when being less than predetermined threshold value；
Receive the data of the actual electric power of inclusion that intelligent electric appliance is sent, with the actual electric power triggering in intelligent electric appliance
The prompting of the Saving energy with regard to this intelligent electric appliance is issued the user with during default Energy Saving Strategy.
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| CN107154676A (en) * | 2017-05-19 | 2017-09-12 | 宁波三星医疗电气股份有限公司 | A kind of electrical equipment electricity monitoring system and the method for power consumption feedback analysis processing |
| CN107767181A (en) * | 2017-10-30 | 2018-03-06 | 深圳市研超科技有限公司 | A kind of intelligent electric meter management system |
| CN108718086A (en) * | 2018-06-01 | 2018-10-30 | 陕西致道农业科技发展有限公司 | A kind of overland transport refrigerated container intelligent power supply management device and method |
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