CN106839515A - Heating control method and device of air source heat pump system - Google Patents
Heating control method and device of air source heat pump system Download PDFInfo
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- CN106839515A CN106839515A CN201611237152.9A CN201611237152A CN106839515A CN 106839515 A CN106839515 A CN 106839515A CN 201611237152 A CN201611237152 A CN 201611237152A CN 106839515 A CN106839515 A CN 106839515A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000001514 detection method Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1084—Arrangement or mounting of control or safety devices for air heating systems
- F24D19/1087—Arrangement or mounting of control or safety devices for air heating systems system using a heat pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
- F24D5/12—Hot-air central heating systems; Exhaust gas central heating systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/13—Hot air central heating systems using heat pumps
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Conditioning Control Device (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a heating control method and a heating control device of an air source heat pump system, wherein the air source heat pump system is arranged in a total space and comprises a plurality of temperature sensing bulbs, and each temperature sensing bulb is arranged in a corresponding subspace in the total space, and the method comprises the following steps: acquiring temperature values in subspaces corresponding to representations detected by a plurality of temperature sensing bulbs; and controlling the air heating degree of the air source heat pump system according to the obtained temperature value. The invention solves the problem of poor control accuracy of the air source heat pump system in the prior art, and can ensure that the air source heat pump has higher control accuracy and is more intelligent.
Description
Technical field
The present invention relates to air source heat pump technical field, in particular to a kind of heating control of air source heat pump system
Method and device processed.
Background technology
When winter utilizes air source heat pump heating, when especially multiple rooms heating needs are different, room temperature how is controlled
Degree reaches human body optimum reelability quality, makes comfortably to optimize with energy-conservation pair, is the control targe of air source heat pump heating.
Air source heat pump is provided for detecting the single temperature-sensitive bag of external environment in the prior art, with the temperature that the temperature-sensitive bag is detected
Angle value controls the output (air degree of heating) of air source heat pump as the reference temperature value of control, and different in actual application
Room because environment, illumination, the influence comprising objective condition such as distinct devices causes different room temperatures and differs, single
One temperature-sensitive bag can accurately not react the temperature information in each room, reduce control accuracy, influence Consumer's Experience.
For the problem of air source heat pump system precise control difference in correlation technique, not yet propose to efficiently solve at present
Scheme.
The content of the invention
The invention provides the method for heating and controlling and device of a kind of air source heat pump system, at least to solve prior art
The problem of middle air source heat pump system precise control difference.
In order to solve the above technical problems, according to the one side of the embodiment of the present disclosure, the invention provides a kind of air-source
The method for heating and controlling of heat pump, wherein, air source heat pump system is arranged in a gross space, including multiple temperature-sensitive bags, often
Individual temperature-sensitive bag is arranged in gross space in corresponding subspace, and the method includes：Obtain the sign correspondence of multiple temperature-sensitive bag detections
Subspace in temperature value；The air degree of heating of air source heat pump system is controlled according to the temperature value for obtaining.
Further, the method also includes：Obtain the temperature value in the corresponding subspace of sign of multiple temperature-sensitive bag detections
Before, the working condition of multiple temperature-sensitive bags is detected；If it is event to detect the working condition of all of temperature-sensitive bag in multiple temperature-sensitive bags
Barrier, then control the air degree of heating of air source heat pump system with the leaving water temperature of unit in air source heat pump system.
Further, the air degree of heating of air source heat pump system is controlled according to the temperature value for obtaining, including：Calculate and obtain
Temperature value, it is determined that for control fiducial temperature；Using fiducial temperature as the temperature for characterizing gross space, according to fiducial temperature control
The air degree of heating of air source heat pump system processed.
Further, the temperature value for obtaining is calculated, it is determined that for the fiducial temperature for controlling, including：Recognize the temperature for obtaining
The quantity of value；When the quantity of the temperature value for obtaining is 1, using the temperature value as reference temperature value；In the temperature value for obtaining
When quantity is for multiple, the temperature value of multiple quantity is calculated, it is determined that for the fiducial temperature for controlling.
Further, when the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that
For the fiducial temperature for controlling, including：The temperature value of multiple quantity is read and compares, it is determined that the temperature value of minimum；Judge minimum
Temperature value quantity；When the quantity of minimum temperature value is 1, the minimum temperature value is removed, with remaining temperature value
Minimum temperature value is used as reference temperature value；When the quantity of minimum temperature value is more than 1, using the minimum temperature value as base
Quasi- temperature value.
Further, when the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that
For the fiducial temperature for controlling, including：Read the temperature value of multiple quantity, calculate the temperature value of the plurality of quantity average value or
Median；Using the average value or median of the temperature value of the plurality of quantity as reference temperature value.
According to the another aspect of the embodiment of the present disclosure, there is provided a kind of heating control apparatus of air source heat pump system, its
In, air source heat pump system is arranged in a gross space, including multiple temperature-sensitive bags, and each temperature-sensitive bag is arranged at correspondence in gross space
Subspace in, the device includes：Acquiring unit, for the temperature in the corresponding subspace of sign for obtaining multiple temperature-sensitive bag detections
Angle value；First control unit, the air degree of heating for controlling air source heat pump system according to the temperature value for obtaining.
Further, the device also includes：Detection unit, the corresponding son of sign for obtaining multiple temperature-sensitive bag detections is empty
Before interior temperature value, the working condition of the multiple temperature-sensitive bags of detection；Second control unit is more for being detected in detection unit
When the working condition of all of temperature-sensitive bag is failure in individual temperature-sensitive bag, controlled with the leaving water temperature of unit in air source heat pump system
The air degree of heating of air source heat pump system.
Further, the first control unit includes：Computation subunit, for calculating the temperature value for obtaining, it is determined that for controlling
The fiducial temperature of system；Control subelement, for using fiducial temperature as the temperature for characterizing gross space, being controlled according to fiducial temperature empty
The air degree of heating of air supply heat pump system.
Further, computation subunit includes：Identification module, the quantity for recognizing the temperature value for obtaining；First determines
Module, for when the quantity of the temperature value for obtaining is 1, using the temperature value as reference temperature value；Second determining module, is used for
When the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that for the benchmark temperature for controlling
Degree.
Further, the second determining module includes：Comparison sub-module is read, for reading and the relatively temperature of multiple quantity
Value, it is determined that the temperature value of minimum；Judging submodule, the quantity of the temperature value for judging minimum；First determination sub-module, is used for
When the quantity of minimum temperature value is 1, remove the minimum temperature value, using in remaining temperature value minimum temperature value as
Reference temperature value；Second determination sub-module, for when the quantity of minimum temperature value is more than 1, being made with the minimum temperature value
On the basis of temperature value.
Further, the second determining module includes：Read calculating sub module, the temperature value for reading multiple quantity, meter
Calculate the average value or median of the temperature value of the plurality of quantity；3rd determination sub-module, for the temperature value of the plurality of quantity
Average value or median as reference temperature value.
In the present invention, air source heat pump system includes multiple temperature-sensitive bags, and multiple temperature-sensitive bags can be respectively arranged at difference
Room be used to detect the temperature in the room, when being controlled, no longer using it is traditional only depend on single temperature-sensitive bag come
Expression ambient temperature data, the application obtains the temperature data for being located at the not temperature-sensitive bag of chummery when being controlled, with
These data are controlled as control basis, can meet the different heating needs in multiple rooms, efficiently solve existing skill
The problem of air source heat pump system precise control difference in art, relative to the control method of conventional air source heat pump list temperature-sensitive bag,
Using this method air source heat pump control accuracy can be made higher, it is more intelligent.
Brief description of the drawings
Fig. 1 is that a kind of optional flow of the method for heating and controlling of air source heat pump system according to embodiments of the present invention is shown
It is intended to；
Fig. 2 be air source heat pump system according to embodiments of the present invention method for heating and controlling in a kind of air source heat pump system
Unite optional structural representation；
Fig. 3 is the optional flow of another kind of the method for heating and controlling of air source heat pump system according to embodiments of the present invention
Schematic diagram；And
Fig. 4 is a kind of optional structural frames of the heating control apparatus of air source heat pump system according to embodiments of the present invention
Figure.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in implementation method do not represent and the consistent all implementation methods of the present invention.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects being described in detail in claims, of the invention.
Embodiment 1
The method for heating and controlling of the air source heat pump system for providing the present invention below in conjunction with the accompanying drawings is illustrated.
The method for heating and controlling of the air source heat pump system that the present invention is provided can be applied on air source heat pump system, had
When body is realized, control program can be write by the master control of air source heat pump system unit, or at units' installation application (APP)
Mode or on unit install software mode realize, as shown in figure 1, the method for heating and controlling of the air source heat pump system
May comprise steps of：
S102, obtains the temperature value in the corresponding subspace of sign of multiple temperature-sensitive bag detections；
S104, the air degree of heating of air source heat pump system is controlled according to the temperature value for obtaining.
Preferably, before the temperature value in the corresponding subspace of sign for obtaining multiple temperature-sensitive bag detections, the program is also
Including：The working condition of the multiple temperature-sensitive bags of detection；If it is event to detect the working condition of all of temperature-sensitive bag in multiple temperature-sensitive bags
Barrier, then control the air degree of heating of air source heat pump system with the leaving water temperature of unit in air source heat pump system.That is,
When stating method in realization, room temperature-sensitive bag number of faults can be first detected, if all equal failures of room temperature-sensitive bag, give tacit consent to room
Between temperature-sensitive bag be configured to nothing, otherwise give tacit consent to room temperature-sensitive bag and be configured to, meanwhile, shield faulty room temperature-sensitive bag and (do not report
Failure), trouble-free room temperature-sensitive Bao Ze is used for room temperature and adjusts control.
In the implementation method of above-mentioned record, air source heat pump system includes multiple temperature-sensitive bags, and multiple temperature-sensitive bags can divide
Different rooms are not arranged at for detecting the temperature in the room, when being controlled, list are no longer only depended on using traditional
One temperature-sensitive bag expresses ambient temperature data, and the application obtains the temperature-sensitive bag for being located at not chummery when being controlled
Temperature data, using these data as control basis be controlled, the different heating needs in multiple rooms can be met, effectively
Ground solves the problems, such as that air source heat pump system precise control is poor in the prior art, relative to conventional air source heat pump list temperature-sensitive bag
Control method, using this method air source heat pump control accuracy can be made higher, it is more intelligent.
When implementing, in one of the invention optional implementation method, additionally provide according to the temperature value control for obtaining
The implementation of the air degree of heating of air source heat pump system processed, including：The temperature value for obtaining is calculated, it is determined that for the base for controlling
Quasi- temperature；Fiducial temperature as the temperature for characterizing gross space, the air for controlling air source heat pump system according to fiducial temperature are added
Temperature.
Calculate obtain temperature value, it is determined that for control fiducial temperature when, recognize obtain temperature value quantity；
When the quantity of the temperature value of acquisition is 1, using the temperature value as reference temperature value；It is multiple in the quantity of the temperature value for obtaining
When, the temperature value of multiple quantity is calculated, it is determined that for the fiducial temperature for controlling.
Preferably, when the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that with
In the fiducial temperature of control, following scheme can be used：The temperature value of multiple quantity is read and compares, it is determined that the temperature of minimum
Value；Judge the quantity of minimum temperature value；When the quantity of minimum temperature value is 1, the minimum temperature value is removed, with residue
Temperature value in minimum temperature value as reference temperature value；When the quantity of minimum temperature value is more than 1, with the temperature of the minimum
Angle value is used as reference temperature value.Such as T rooms 1, T rooms 2, T rooms 3, T rooms 4, T rooms 5 are not rejected for start fault detect
Room temperature-sensitive bag temperature value, and ＜ T rooms 5 of 1 ＜ T rooms of T rooms, 2 ＜ T rooms, 3 ＜ T rooms 4 then confirm fiducial temperature T
Room=T rooms 2；It is identical if any two or more temperature and be minimum temperature value, the value is taken as room temperature.
In another optional implementation method of the invention, another scheme for determining fiducial temperature, tool are additionally provided
For body, when the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that for control
Fiducial temperature, including：The temperature value of multiple quantity is read, the average value or median of the temperature value of the plurality of quantity is calculated；With
The average value or median of the temperature value of the plurality of quantity are used as reference temperature value.What this use average or median were calculated
Method, processing speed is fast, and precision is good.
2, accompanying drawing 3 and specific example are further elaborated to the above method below in conjunction with the accompanying drawings, so as to more preferable reason
Solution this programme：
Fig. 2 shows a kind of optional structural representation of the air source heat pump system that can be applied to this method, as shown in Fig. 2
The system can have compressor, four-way valve, electric expansion valve, high pressure sensor, high-voltage switch gear, low tension switch, finned heat exchanger,
Vapour liquid separator (vapour point), water pump, water flow switch, expansion drum, safety valve, filter, room temperature-sensitive bag 1, room temperature-sensitive bag 2,
The system of the air source heat pump main composition of room temperature-sensitive bag 3, room temperature-sensitive bag 4, room temperature-sensitive bag 5 and connecting line composition,
On the premise of the system is as hardware foundation, there is provided going out one kind can be carried out according to multiple room temperature-sensitive bags in a heating mode
The control method of precise controlling, reaches the heating needs of balanced not chummery, improves human comfort and realizes the mesh of energy-conservation
's.
When implementing, when unit enters heating mode start operation, room thermic load is according to the logic control shown in Fig. 3
Carry out, mainly including following two parts：
(1) room temperature-sensitive bag number of faults is detected, in all equal failures of room temperature-sensitive bag, then room temperature-sensitive bag configuration is given tacit consent to
It is nothing；Otherwise, acquiescence room temperature-sensitive bag has been configured to, meanwhile, shield faulty room temperature-sensitive bag (not reporting failure), fault-free
Room temperature-sensitive Bao Ze be used for the regulation of room temperature and control；
(2) room temperature-sensitive bag temperature T rooms are to reject the minimum room temperature after minimum value in all room temperatures (not wrap
Include the room temperature-sensitive bag of failure rejecting), such as room T1, room T2, room T3, room T4, room T5 are start fault detect
The room temperature-sensitive bag do not rejected, and the ＜ T3 ＜ T4 ＜ T5 of T1 ＜ T 2, then T rooms=T2；There are two or more temperature identical
And be minimum temperature value, the value is taken as room temperature.For example, T1=T2=T3 ＜ T4 ＜ T5, then T rooms=T2 (or T1).
Above-mentioned offer preferred embodiment in, air source heat pump system includes multiple temperature-sensitive bags, multiple temperature-sensitive bags
Different rooms can be respectively arranged at for detecting the temperature in the room, when being controlled, no longer using it is traditional only according to
Lai Yu single temperature-sensitive bag expresses ambient temperature data, and the application is obtained and be located at not chummery when being controlled
The temperature data of temperature-sensitive bag, is controlled using these data as control basis, and the difference that can meet multiple rooms heats need
Ask, the problem of the difference of air source heat pump system precise control in the prior art is efficiently solved, relative to conventional air source heat pump
The control method of single temperature-sensitive bag, can make air source heat pump control accuracy higher using this method, more intelligent.
Embodiment 2
Based on the method for heating and controlling of the air source heat pump system provided in above-described embodiment 1, the present invention is optional to be implemented
Example 2 additionally provides a kind of heating control apparatus of air source heat pump system, and specifically, Fig. 4 shows a kind of optional of the device
Structured flowchart, wherein, air source heat pump system is arranged in a gross space, including multiple temperature-sensitive bags, each temperature-sensitive bag set
In gross space in corresponding subspace, as shown in figure 4, the device includes：Acquiring unit 42, for obtaining multiple temperature-sensitive bag inspections
Temperature value in the corresponding subspace of sign of survey；First control unit 44, for controlling air-source according to the temperature value for obtaining
The air degree of heating of heat pump.
Further, the device also includes：Detection unit, the corresponding son of sign for obtaining multiple temperature-sensitive bag detections is empty
Before interior temperature value, the working condition of the multiple temperature-sensitive bags of detection；Second control unit is more for being detected in detection unit
When the working condition of all of temperature-sensitive bag is failure in individual temperature-sensitive bag, controlled with the leaving water temperature of unit in air source heat pump system
The air degree of heating of air source heat pump system.
Further, the first control unit includes：Computation subunit, for calculating the temperature value for obtaining, it is determined that for controlling
The fiducial temperature of system；Control subelement, for using fiducial temperature as the temperature for characterizing gross space, being controlled according to fiducial temperature empty
The air degree of heating of air supply heat pump system.
Further, computation subunit includes：Identification module, the quantity for recognizing the temperature value for obtaining；First determines
Module, for when the quantity of the temperature value for obtaining is 1, using the temperature value as reference temperature value；Second determining module, is used for
When the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that for the benchmark temperature for controlling
Degree.
Further, the second determining module includes：Comparison sub-module is read, for reading and the relatively temperature of multiple quantity
Value, it is determined that the temperature value of minimum；Judging submodule, the quantity of the temperature value for judging minimum；First determination sub-module, is used for
When the quantity of minimum temperature value is 1, remove the minimum temperature value, using in remaining temperature value minimum temperature value as
Reference temperature value；Second determination sub-module, for when the quantity of minimum temperature value is more than 1, being made with the minimum temperature value
On the basis of temperature value.
Further, the second determining module includes：Read calculating sub module, the temperature value for reading multiple quantity, meter
Calculate the average value or median of the temperature value of the plurality of quantity；3rd determination sub-module, for the temperature value of the plurality of quantity
Average value or median as reference temperature value.
On the device in above-described embodiment, wherein unit, module performs the concrete mode of operation relevant
It has been described in detail in the embodiment of the method, explanation will be not set forth in detail herein.
In embodiment in the present invention, air source heat pump system includes multiple temperature-sensitive bags, and multiple temperature-sensitive bags can be respectively
Different rooms are arranged at for detecting the temperature in the room, when being controlled, no longer using it is traditional only depend on it is single
Temperature-sensitive bag express ambient temperature data, the application is obtained and is located at the not temperature-sensitive bag of chummery when being controlled
Temperature data, is controlled using these data as control basis, can meet the different heating needs in multiple rooms, effectively
Solve the problems, such as that air source heat pump system precise control is poor in the prior art, relative to conventional air source heat pump list temperature-sensitive bag
Control method, can make air source heat pump control accuracy higher using this method, more intelligent.
Those skilled in the art considering specification and after putting into practice invention disclosed herein, will readily occur to it is of the invention its
Its embodiment.The application is intended to any modification of the invention, purposes or adaptations, these modifications, purposes or
Person's adaptations follow general principle of the invention and the common knowledge in the art do not invented including the present invention
Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture being described above and be shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.The scope of the present invention is only limited by appended claim.
Claims (10)
1. a kind of method for heating and controlling of air source heat pump system, it is characterised in that the air source heat pump system is arranged at
In gross space, including multiple temperature-sensitive bags, each described temperature-sensitive bag is arranged in the gross space in corresponding subspace, the side
Method includes：
Obtain the temperature value in the corresponding subspace of sign of the multiple temperature-sensitive bag detection；
The air degree of heating of the air source heat pump system is controlled according to the temperature value for obtaining.
2. method according to claim 1, it is characterised in that also include：
Before temperature value in the corresponding subspace of sign for obtaining the multiple temperature-sensitive bag detection, the multiple sense is detected
The working condition of thermometer bulb；
If the working condition of all of temperature-sensitive bag in the multiple temperature-sensitive bag is detected for failure, with air source heat pump system
The leaving water temperature of unit controls the air degree of heating of the air source heat pump system.
3. method according to claim 1 and 2, it is characterised in that described according to the temperature value for obtaining control
The air degree of heating of air source heat pump system, including：
The temperature value for obtaining is calculated, it is determined that for the fiducial temperature for controlling；
Using the fiducial temperature as the temperature for characterizing the gross space, the air source heat pump is controlled according to the fiducial temperature
The air degree of heating of system.
4. method according to claim 3, it is characterised in that the temperature value that the calculating is obtained, it is determined that for controlling
The fiducial temperature of system, including：
Recognize the quantity of the temperature value for obtaining；
When the quantity of the temperature value for obtaining is 1, using the temperature value as the reference temperature value；
When the quantity of the temperature value for obtaining is for multiple, the temperature value of multiple quantity is calculated, it is determined that being used for
The fiducial temperature of control.
5. method according to claim 4, it is characterised in that the quantity in the temperature value for obtaining is multiple
When, the temperature value of multiple quantity is calculated, it is determined that for the fiducial temperature for controlling, including：
The temperature value of multiple quantity is read and compares, it is determined that the temperature value of minimum；
Judge the quantity of minimum temperature value；
When the quantity of the minimum temperature value is 1, the minimum temperature value is removed, with minimum in the remaining temperature value
Temperature value as the reference temperature value；
When the quantity of the minimum temperature value is more than 1, using the minimum temperature value as the reference temperature value.
6. method according to claim 4, it is characterised in that the quantity in the temperature value for obtaining is multiple
When, the temperature value of multiple quantity is calculated, it is determined that for the fiducial temperature for controlling, including：
The temperature value of multiple quantity is read, the average value or median of the temperature value of the plurality of quantity is calculated；
Using the average value or median of the temperature value of the plurality of quantity as the reference temperature value.
7. a kind of heating control apparatus of air source heat pump system, it is characterised in that the air source heat pump system is arranged at
In gross space, including multiple temperature-sensitive bags, each described temperature-sensitive bag is arranged in the gross space in corresponding subspace, the dress
Put including：
Acquiring unit, for the temperature value in the corresponding subspace of sign for obtaining the multiple temperature-sensitive bag detection；
First control unit, the air degree of heating for controlling the air source heat pump system according to the temperature value for obtaining.
8. device according to claim 7, it is characterised in that also include：
Detection unit, before the temperature value in the corresponding subspace of sign detected for the multiple temperature-sensitive bag of acquisition,
Detect the working condition of the multiple temperature-sensitive bag；
Second control unit, for detecting the multiple temperature-sensitive bag in the detection unit in all of temperature-sensitive bag work shape
When state is failure, the air for controlling the air source heat pump system with the leaving water temperature of unit in air source heat pump system is heated
Degree.
9. the device according to claim 7 or 8, it is characterised in that first control unit includes：
Computation subunit, for calculating the temperature value for obtaining, it is determined that for the fiducial temperature for controlling；
Control subelement, for using the fiducial temperature as the temperature for characterizing the gross space, according to the fiducial temperature control
Make the air degree of heating of the air source heat pump system.
10. device according to claim 9, it is characterised in that the computation subunit includes：
Identification module, the quantity for recognizing the temperature value for obtaining；
First determining module, for when the quantity of the temperature value for obtaining is 1, using the temperature value as the fiducial temperature
Value；
Second determining module, during for the quantity in the temperature value for obtaining for multiple, by the temperature value of multiple quantity
Calculated, it is determined that for the fiducial temperature for controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237152.9A CN106839515B (en) | 2016-12-28 | 2016-12-28 | Heating control method and device of air source heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237152.9A CN106839515B (en) | 2016-12-28 | 2016-12-28 | Heating control method and device of air source heat pump system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106839515A true CN106839515A (en) | 2017-06-13 |
| CN106839515B CN106839515B (en) | 2019-09-06 |
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ID=59113597
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611237152.9A Active CN106839515B (en) | 2016-12-28 | 2016-12-28 | Heating control method and device of air source heat pump system |
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| CN (1) | CN106839515B (en) |
Citations (8)
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