Power information harvester
Technical field
This utility model is related to a kind of harvester, more particularly, to a kind of power information harvester.
Background technology
Power information acquisition system be the power information to power consumer be acquired, process and monitor in real time system,
Realize the automatic data collection of power information, metering exception monitoring, electric energy quality monitoring, line loss analyzing, electrical energy consumption analysis and management, related
Information issue, distributed energy monitoring, the information exchange of intelligent power equipment and take control etc. function.Power information acquisition system is
The important component part that intelligent grid is built, according to the general requirement that State Grid Corporation of China's intelligent grid is built, power information is adopted
The construction of collecting system will realize the overall goal of " all standing, full collection, control in full ", and State Grid Corporation of China has completed for 2013
Intelligent electric meter and power information acquisition system whole related specifications are formulated and optimized.
At present, company of prefectures and cities has been put into a large amount of electrical energy data acquisition terminal equipment, and other do not put into prefectures and cities
System each function will successively be realized.Acquiring electric energy information system design is built, equipment operation maintenance is complete by electric energy metrical personnel
Into with high content of technology, workload is big, while prefecture-level personnel lack overall standardized designs theory, does not also simulate at the scene
The standard of running environment is installed, the integrated Practical training equipment of simulated failure investigation, in being the city-level marketing metering of next step various places
The heart brings uncertain difficulty to field failure investigation and operation maintenance personnel skills training and raising.
Authorization Notice No. CN103456199 discloses a kind of power information collection analog systemss, including computer, exchanger,
Power plant power information collection subsystem, the public user power utilization data capturing subsystem, the information gathering point of transformation user power utilization of becoming are
System and main website server, shown by each electric energy meter of computer controls virtual load power drives, can carry out from generate electricity,
Boosting, blood pressure lowering, the public presentation directly perceived for becoming user and transformation user power utilization information, including summary table, relation respectively, loss calculation is more
Plant the on-the-spot teaching of communication mode, communication failure, size of current, phase angle size, wiring faults, the load pipe of main website server
Reason, Controlling line loss, impact management training etc..
Application publication number CN105070002 discloses a kind of power information acquisition terminal and its implementation, including system of main website
System, power information terminal, with power information terminal by network connection, main station system includes a web to main station system
Service is serviced and a web service clients, and power information acquisition terminal includes embedded OS, the 2nd web
Service services, the 2nd web service clients, communication service and data acquisition module.
But the problem that above-mentioned prior art is present is, when communication channel breaks down or disturbs, there is communication failure
Problem.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of power information collection dress
Put, prevent the break down problem that cannot transmit of one of which communication module from occurring using double-communication mode, and by counting
According to comparing module is set up in processing module, the information that acquisition module is transmitted can be analyzed comparison, prevent communication dry
Disturb and cause the phenomenon of loss of data to occur.
To reach above-mentioned purpose, this utility model is employed the following technical solutions:
Power information harvester, including user terminal, data acquisition unit and data processing unit, the user terminal
It is connected with the data acquisition unit, the user terminal is multiple, and the data acquisition unit includes multiple acquisition modules
And communication module, the data processing unit includes processing module, comparing module and the memory module being sequentially connected electrically, described many
The connection corresponding with the plurality of acquisition module of individual electric terminal, the plurality of acquisition module is by the communication module and the number
It is connected according to processing unit, the communication module includes wire communication and radio communication, and the comparing module is to the process mould
The wire signal and wireless signal that block is received is analyzed and compares and be stored in the memory module.
Further, the wire communication is fiber optic communication, and the radio communication is Zigbee radio communications.
Further, the acquisition module includes the collection of user profile acquisition module, real-time electricity consumption acquisition module and SIM
Module, information of the comparing module to the user profile acquisition module, real-time electricity consumption acquisition module and SIM acquisition module
Compare.
Further, the data processing unit also includes control module and alarm module, the comparing module, the control
Molding block and the alarm module are sequentially connected electrically.
Further, the data processing unit also includes GIS modules, the outfan of the processing module respectively with it is described
Comparing module is connected with the input of GIS modules, the outfan of the comparing module and GIS modules and the control module
Input is connected, and the outfan of the control module is electrically connected with the alarm module.
Effective effect of the present utility model:
1. power information harvester, including user terminal, data acquisition unit and data processing unit, user terminal with
Data acquisition unit is connected, and user terminal is multiple, and data acquisition unit includes multiple acquisition modules and communication module, data
Processing unit includes processing module, comparing module and memory module, and the connection corresponding with multiple acquisition modules of multiple electric terminals is more
Individual acquisition module is connected by communication module with data processing unit, and communication module includes wire communication and radio communication, than
The wire signal and wireless signal received to processing module to module is analyzed and compares and be stored in memory module.Use
When, acquisition module is acquired to the power information of user terminal, and user terminal power information includes being adopted with electric energy data, friendship
Various data such as data, floor data, quality of power supply statistical data and event log data, acquisition module and user terminal phase
With for multiple, the data message that acquisition module is collected is transferred to data processing unit by communication module, and communication module includes
Wire communication and radio communication, acquisition module transmission wire signal data and wireless signal data through processing module analysis
Comparing module is transferred to after process, comparing module is analyzed comparison to the wire signal data and wireless signal data
Both integrity;Signal data after comparison module is stored by memory module, completes collecting work;
This utility model causes communication failure after damaging using the wherein a certain communication mode of two-wire data communication effectively prevention
Problem occur, and comparing module is set in data processing unit, cable data information and wireless data information are carried out
Compare, checking the integrity of communication module prevents the problem of loss of data from occurring.
2. wire communication is fiber optic communication, and radio communication is Zigbee radio communications, and light communication has transmission speed fast
And stable effect, radio communication is transmitted the signal of user terminal to number using Zigbee by multiple transfer base stations
According to processing unit, Zigbee has low-power consumption and noiseproof feature, advantageously reduces cost and improves signal transmission effect.
3. acquisition module includes user profile acquisition module, real-time electricity consumption acquisition module and SIM acquisition module, by adopting
Collection above- mentioned information simultaneously uses comparing module to user profile acquisition module, real-time electricity consumption acquisition module and SIM acquisition module
Information carries out on-the-spot testing, and effectively the problem of pre- theft protection electric power occurs.
4. data processing unit also includes control module and alarm module, comparing module, control module and alarm module according to
Secondary electrical connection.According to the comparison result of comparing module when using, alarm module provides current electrical network and uses to work about electric power personnel
Real time status, are conducive to remote monitoring of the work about electric power personnel to electrical network, assist power department quick positioning system failure cause,
Electricity consumption maintenance work is carried out in advance, ensures whole acquisition system safe and stable operation.
5. data processing unit also includes GIS modules, the outfan of processing module respectively with comparing module and GIS modules
Input be connected, the outfan of comparing module and GIS modules is connected with control module, the outfan of control module and report
Alert module electrical connection.The geography of the information such as customer location, collecting device position, supply line is positioned by generalized information system,
Instruct the rapid Optimum that circuit maintenance works and select.
Description of the drawings
Fig. 1 is the theory diagram of this utility model embodiment one;
Fig. 2 is the theory diagram of this utility model embodiment two.
In figure:1- user terminals, 2- data acquisition units, 3- data processing units, 4- acquisition modules, 5- communication modules,
6- processing modules, 7- comparing modules, 8- memory modules, 9-GIS modules, 10- control modules, 11- alarm modules.
Specific embodiment
This utility model is further described with reference to the accompanying drawings and examples.
Embodiment one
As shown in figure 1, this utility model includes user terminal 1, data acquisition unit 2 and data processing unit 3, user's end
End 1 is connected with data acquisition unit 2, and user terminal 1 is multiple, and data acquisition unit 2 includes multiple acquisition modules 4(Diagram
One)With communication module 5, acquisition module 4 include user profile acquisition module, real-time electricity consumption acquisition module and SIM collection mould
Block, data processing unit 3 includes processing module 6, comparing module 7 and the memory module 8 being sequentially connected electrically, and processing module 6 is used for
Receive and process the wire signal data and wireless signal data, multiple electric terminals 1 and multiple collection moulds of the transmission of communication module 5
The correspondence of block 4 connects, and multiple acquisition modules 4 are connected by communication module 5 with data processing unit 3, and communication module 5 includes wired
Communication and radio communication, wire communication is fiber optic communication, and radio communication is Zigbee radio communications, and comparing module 7 pairs processes moulds
The wire signal and wireless signal that block 6 is received is analyzed and compares and be stored in memory module 8.
Operation principle of the present utility model is comprised the following steps:
S1:Acquisition module is acquired to the power information of user terminal, and user terminal power information includes using electric flux
Data, floor data, quality of power supply statistical data and event log data, acquisition module and user terminal phase are adopted in data, friendship
With for multiple, and each acquisition module includes user profile acquisition module, real-time electricity consumption acquisition module and SIM collection mould
Block;
S2:The data message that acquisition module is collected is passed by two kinds of communication modes of fiber optic communication and Zigbee radio communications
It is defeated by data processing unit;
S3:The wire signal data and wireless signal data of acquisition module transmission are passed after the analyzing and processing of processing module
Comparing module is defeated by, comparing module is not only entered to user profile acquisition module, real-time electricity consumption acquisition module and SIM acquisition module
Row is compared, while being analyzed the integrity of both comparisons to the data signal of fiber optic communication and Zigbee radio communications;
S4:Signal data after comparison module is stored by memory module, completes collecting work.
Embodiment two
As shown in Fig. 2 this utility model includes user terminal 1, data acquisition unit 2 and data processing unit 3, user's end
End 1 is connected with data acquisition unit 2, and user terminal 1 is multiple, and data acquisition unit 2 includes multiple acquisition modules 4 and communication
Module 5, acquisition module 4 includes user profile acquisition module, real-time electricity consumption acquisition module and SIM acquisition module, data processing
Unit 3 includes GIS modules 9, processing module 6, comparing module 7, control module 10, alarm module 11 and memory module 8, processes mould
Block 6 is used to receiving and processing the wire signal data and wireless signal data of the transmission of communication module 5, the outfan of processing module 6
It is connected with the input of comparing module 7 and GIS modules 9 respectively, the outfan and control module of comparing module 7 and GIS modules 9
10 are connected, and the outfan of control module 10 is electrically connected with alarm module 11, multiple electric terminals 1 and multiple acquisition modules 4 pairs
Should connect, multiple acquisition modules 4 are connected by communication module 5 with data processing unit 3, communication module 5 includes wire communication
And radio communication, wire communication is fiber optic communication, and radio communication is Zigbee radio communications, and comparing module 7 connects to processing module 6
The wire signal and wireless signal of receipts is analyzed and compares and be stored in memory module 8.
Embodiment two
The present embodiment is essentially identical with the structure of embodiment one, except for the difference that:Data processing unit also include GIS modules,
Control module and alarm module, comparing module, control module and alarm module are sequentially connected electrically, and GIS modules are used to analyze and process
The signal of the plurality of acquisition module.When inconsistent phenomenon, comparing module transmission occur in two kinds of comparison results of comparing module
To control module, control module control alarm module prompting work about electric power personnel overhauled, safeguarded signal to scene, this process
Middle GIS modules provide accurate geo-location, are conducive to improving the speed that staff confirms failure, improve electrical power services mark
It is accurate.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, all should cover in the middle of right of the present utility model.