CN108151132A - Control method, device and system and the air source heat pump of air source heat pump - Google Patents
Control method, device and system and the air source heat pump of air source heat pump Download PDFInfo
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- CN108151132A CN108151132A CN201711213740.3A CN201711213740A CN108151132A CN 108151132 A CN108151132 A CN 108151132A CN 201711213740 A CN201711213740 A CN 201711213740A CN 108151132 A CN108151132 A CN 108151132A
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- 238000000034 method Methods 0.000 title claims abstract description 43
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- 230000007613 environmental effect Effects 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 5
- 238000012937 correction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
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- 238000006243 chemical reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 5
- 239000003245 coal Substances 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000001172 regenerating effect Effects 0.000 description 5
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- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
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Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/144—Measuring or calculating energy consumption
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/254—Room temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/258—Outdoor temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/277—Price
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/375—Control of heat pumps
-
- 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
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
- F24D2200/123—Compression type heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/40—Control of fluid heaters characterised by the type of controllers
- F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of control method of air source heat pump, device and system and air source heat pumps.Wherein, this method includes：The heating solicited message for the object space that air source heat pump uploads is received, wherein, object space is the interior space using air source heat pump heating heating；According at least to heating solicited message, the electrical power that network system is exported to air source heat pump is determined；Control instruction is issued to air source heat pump, wherein, control instruction is used to that air source heat pump to be controlled to work using electrical power.The present invention, which solves, in the prior art not to be accounted for the control program of air source heat pump the electricity consumption peak valley of network system and leads to power grid burden weight, the technical issues of stability is poor.
Description
Technical field
The present invention relates to electrical equipment control fields, in particular to a kind of control method of air source heat pump, device and are
System and air source heat pump.
Background technology
Regenerative resource is the material base that human society is sought survival and developed, and China is used as an energy consumption big country,
Populous, the energy is relatively deficient, although natural resources total amount comes the 7th, the world, about 4,000,000,000,000 tons of standards of energy total amount
Coal ranks the third of the world position, and per capita energy's occupancy volume is about the 40% of world average level.Although China uses energy consumption per capita
It is averaged the half of per capita energy's consumption level not as good as the world, but total energy consumption has reached the second in the world.From energy consumption structure
From the point of view of, China is consumption of coal state maximum in the world, and consumption of coal accounts for about the 67% of gross energy, this is to cause environment seriously dirty
One of basic reason that dye, ecology deteriorate year by year.Therefore, opening up new energy and the practical application of regenerative resource energetically becomes me
State solves energy shortage and the most important strategic tasks preserved the ecological environment.
Air-source can be the important component of new energy and regenerative resource.Air-source energy is huge, be it is inexhaustible,
The nexhaustible energy.The utilization of air-source energy, may be in the centuries unlike the conventional energy resource to being contained on the earth
It is just completely exhausted afterwards.Air-source can be distributed wide, acquisition convenience.Also, air-source can not need to exploit and transport, safe to use
Health, it is environmentally safe, it is undisputed clean energy resource.The utilization of air-source energy has huge market prospects, not only
Bring good social benefit, environmental benefit, and also apparent economic value.
In recent years, with getting worse the problem of resource and environment, under the premise of health of people, comfort requirement is met,
Rationally using natural resources, environmental protection reduces conventional energy resource consumption, it has also become the weight that Heating,Ventilating and Air Conditioning industry needs face
Want problem.In order to which air conditioner industry is made to walk the road of sustainable development, it is necessary to which its technology is innovated.Air source heat pump heat supply
Air-conditioning system is a kind of the novel of energy-efficient, free of contamination environment-friendly type that can not only heat but also can freeze using regenerative resource
Air-conditioning system.As a kind of effectively energy saving green product, air source heat pump will play more next in China's air conditioning system
More important role.Therefore, air source heat pump technology has broad application prospects in China.Its application will generate great
Economic benefit and social benefit.
Air source heat pump does not need to artificial Cooling and Heat Source, the heating system that boiler or city planting ductwork etc. can be replaced traditional and
Central air conditioner system.Winter takes heat instead of boiler using heat pump from soil, underground water or surface water, and then is supplied to building
It is warm；Summer replaces common air-conditioning to soil, underground water or surface water heat release using heat pump, and then to architecture refrigerating.Meanwhile
Air source heat pump can also supply domestic water, be killing three birds with one stone, be a kind of mode for effectively utilizing the energy.
Ultralow-temperature air energy heat pump is to carry out the device of heat supply (cooling) using air as high temperature (low temperature) heat source.Relatively
For other heat pump types, China is more early to the research starting of air source heat pump, and research contents is also more.Made with surrounding air
For low-grade heat source, have many advantages, such as it is inexhaustible, nexhaustible, everywhere all with and without repaying acquisition.Air source heat pump installation spirit
It is living, easy to use, rise initial cost it is relatively low, be relatively specific for a point family and install, China's room air conditioner mostly uses at present
It is this form.
The heating of the northern area of China at present uses the boiler system of high energy consumption mostly, and boiler efficiency is low, and emission is more, right
Environment causes great waste, and ultralow temperature swimming pool heat pump is announced to the world splendidly, and one kind is provided to the swimming pool constant temperature of northern area
Better choice.Air source heat pump has a extensive future because its working efficiency is high in new round coal changes electric project, the product system
Hot quick, energy conservation and environmental protection, for alleviating north city heat supply in winter season haze, reduction pollutant discharge amount is of great significance,
Its market occupancy volume rapid increase.But for regular air source heat pump mostly using asynchronous motor, starting current is big, since coal changes electricity
Peak interval of time is unified, and facing larger air source heat pump in peak valley start periods starts impact, thus frequency conversion air source heat pump into
Hot spot for further developing target market.In addition, due to current solar water heater, heating capacity is insufficient in winter, also there is auxiliary
The air source heat pump of solar water heater, to provide sufficient hot water to the user in winter.Also for example, air source heat pump combination point
Cloth power supply, such as photo-voltaic power supply and wind-driven generator realize and utilize the solution that regenerative resource is air source heat pump power supply
Scheme.
Existing frequency conversion air source heat pump can adjust the rotating speed of direct current generator by controlling the size of DC voltage, into
And output power is controlled, so as to fulfill the linear regulation of temperature, enhance the comfort level of human body, but for network system,
The peak valley of electricity consumption can not thoroughly be changed, be unfavorable for load fluctuation and inhibit management；It is defeated due to existing frequency conversion air source heat pump
The adjusting control for going out adjusting control and traditional convertible frequency air-conditioner has no essential distinction, controls completely according to the demand of indoor user
Situation, it is impossible to increased economic efficiency using the price difference of time-of-use tariffs.
The electricity consumption peak valley that network system is not accounted for the control program of air source heat pump in for the above-mentioned prior art is led
The problem of net burden is heavy, stability is poor is sent a telegraph, currently no effective solution has been proposed.
Invention content
An embodiment of the present invention provides a kind of control method of air source heat pump, device and system and air source heat pump, with
At least solving in the prior art not accounting for the control program of air source heat pump the electricity consumption peak valley of network system causes power grid to be born
The technical issues of load is heavy, stability is poor.
One side according to embodiments of the present invention provides a kind of control method of air source heat pump, including：It receives empty
The heating solicited message for the object space that air supply heat pump uploads, wherein, object space is using air source heat pump heating heating
The interior space；According at least to heating solicited message, the electrical power that network system is exported to air source heat pump is determined；To air-source heat
Pump issues control instruction, wherein, control instruction is used to that air source heat pump to be controlled to work using electrical power.
Another aspect according to embodiments of the present invention additionally provides a kind of control system of air source heat pump, including：Air
Source heat pump, for the heating solicited message of the object space of upload, wherein, object space is to heat to heat using air source heat pump
The interior space；Network system is connect by utility network with air source heat pump, for powering for air source heat pump；Power grid is adopted
Warm platform, communicates respectively with air source heat pump and network system, for receiving the heating of the object space of air source heat pump upload
Solicited message according at least to heating solicited message, determines the electrical power that network system is exported to air source heat pump, and to air-source
Heat pump issues control instruction, wherein, control instruction is used to that air source heat pump to be controlled to work using electrical power.
Another aspect according to embodiments of the present invention additionally provides a kind of air source heat pump, including：Compressor, with gateway
Connection, power grid heating platform is uploaded to for passing through gateway by the heating solicited message of object space, wherein, object space is adopts
With the interior space of air source heat pump heating heating；Controller, for controlling the running parameter of air source heat pump, wherein, work
Parameter includes at least：Heat up coefficient and target temperature；Wherein, power grid heating platform heats solicited message for receiving, and at least
According to heating solicited message, determine the electrical power that network system is exported to air source heat pump, control is issued to controller by gateway
System instruction, wherein, control instruction for regulated air source heat pump heating coefficient and/or target temperature come realize network system to
The electrical power of air source heat pump output.
Another aspect according to embodiments of the present invention additionally provides a kind of control device of air source heat pump, including：It receives
Unit, for receiving the heating solicited message of the object space of air source heat pump upload, wherein, object space is using air-source
The interior space of heat pump heating heating；First determination unit, for according at least to heating solicited message, determining network system to sky
The electrical power of air supply heat pump output；Transmitting element, for issuing control instruction to air source heat pump, wherein, control instruction is used for
Air source heat pump is controlled to work using electrical power.
In embodiments of the present invention, the heating solicited message of the object space uploaded by receiving air source heat pump, wherein,
Object space is the interior space using air source heat pump heating heating；According at least to heating solicited message, network system is determined
The electrical power exported to air source heat pump；Control instruction is issued to air source heat pump, wherein, control instruction is used to control air-source
Heat pump is worked using electrical power, has been reached and has been considered the heating request of all air source heat pumps in network system to control power grid
Each air source heat pump carrys out the purpose of work according to determining electrical power in system, it is achieved thereby that improving network system stability
Technique effect, and then solve the electricity consumption peak for not accounting for network system to the control program of air source heat pump in the prior art
The technical issues of paddy leads to power grid burden weight, stability is poor.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the application, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of control method flow chart of air source heat pump according to embodiments of the present invention；
Fig. 2 is a kind of control method flow chart of optional air source heat pump according to embodiments of the present invention；
The scale frequency conversion air-source of the considerations of Fig. 3 is according to embodiments of the present invention a kind of optional Dynamic Thermal dissipation characteristic
Heat pump power swing suppression system schematic diagram；
Fig. 4 is a kind of control system schematic diagram of air source heat pump according to embodiments of the present invention；
Fig. 5 is a kind of control system schematic diagram of optional air source heat pump according to embodiments of the present invention；
Fig. 6 is a kind of air source heat pump schematic diagram according to embodiments of the present invention；And
Fig. 7 is a kind of control device schematic diagram of air source heat pump according to embodiments of the present invention.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the present invention program, below in conjunction in the embodiment of the present invention
The technical solution in the embodiment of the present invention is clearly and completely described in attached drawing, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's all other embodiments obtained without making creative work should all belong to the model that the present invention protects
It encloses.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way
Data can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not listing clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Embodiment 1
According to embodiments of the present invention, a kind of control method embodiment of air source heat pump is provided, it should be noted that
The step of flow of attached drawing illustrates can perform in the computer system of such as a group of computer-executable instructions, also,
It, in some cases, can be to be different from shown in sequence herein performs although showing logical order in flow charts
The step of going out or describing.
Fig. 1 is a kind of control method flow chart of air source heat pump according to embodiments of the present invention, as shown in Figure 1, the party
Method includes the following steps：
Step S102 receives the heating solicited message for the object space that air source heat pump uploads, wherein, object space is adopts
With the interior space of air source heat pump heating heating.
As a kind of optional embodiment, above-mentioned air source heat pump can be frequency conversion air source heat pump, can pass through control
The size of DC voltage adjusts the rotating speed of direct current generator, and then control output power, so as to fulfill the linear regulation of temperature, increases
The comfort level of strong man's body.Above-mentioned object space can include the interior space of the building using air source heat pump heating heating.
Due to heated by air source heat pump the size of object space, wall thickness, indoor and outdoor surroundings temperature difference, the consumption of object space
Heat is also different, needs the heating capacity that air source heat pump heats also different, thus, the electricity that network system is powered to air source heat pump
Power is also different.In order to avoid network system peak interval of time faces the impact of large quantity of air source heat pump startup, power grid can be obtained
The heating needs (i.e. above-mentioned heating solicited message) of at least one air source heat pump in system.
In a kind of optional embodiment, the heating solicited message of above-mentioned object space is including at least at least one following：Mesh
The electric work that heating capacity, the object space that mark space needs air source heat pump to generate need network system to be exported to air source heat pump
Rate.
It should be noted that net for air-source heat pump units is by evaporator, condenser, compressor, four big critical piece of expansion valve
Closed system is formed, is inside filled with suitable working medium.Unit operation basic principle foundation is inverse card circulation theory：Liquid refrigerant
The heat in air is absorbed first in evaporator and evaporates to form steam (vaporization), the latent heat of vaporization is to recycle heat, and
By compressor compresses into high temperature and high pressure gas, into condenser in be condensed into liquid (liquefaction) heat of absorption issued needs
Heating water in, come back in expansion valve after the expanded valve decompressional expansion of liquid refrigerant, absorb heat of vaporization and complete one
A cycle and so on, constantly absorbs the heat of cold temperature source and exports in heated water, directly reach predetermined temperature.
Step S104 according at least to heating solicited message, determines the electrical power that network system is exported to air source heat pump；
Specifically, in above-mentioned steps, the target empty that at least one air source heat pump uploads in network system is being received
Between heating solicited message after, can the power grid be determined according to the heating solicited message of all air source heat pumps in the network system
The electrical power that system is exported to each air source heat pump.
As a kind of optional embodiment, the current load condition of network system and each air-source people pump can be combined
Heating request determine the electrical power that the current network system export to each air source heat pump, can prevent in network system respectively
A air source heat pump without knowing it, while with high-power start, the phenomenon that causing network system load excessive.
Step S106 issues control instruction to air source heat pump, wherein, control instruction is used to that air source heat pump to be controlled to use
Electrical power works.
Specifically, in above-mentioned steps, after electrical power that network system is exported to each air source heat pump is determined, to every
A air source heat pump issues control instruction so that it is determining current that each air source heat pump according to the control instruction controls it to use
The electrical power work that network system is exported to it.
From the foregoing, it will be observed that in the above embodiments of the present application, by receiving in network system at least one air source heat pump
The heating solicited message of the object space of biography, and according to the heating solicited message of each air source heat pump determine the network system to
The electrical power of each air source heat pump output, and the control to work using determining electrical power is issued to each air source heat pump and is referred to
It enables, has reached and considered the heating request of all air source heat pumps in network system to control each air-source in network system
Heat pump carrys out the purpose of work according to determining electrical power, it is achieved thereby that the technique effect of network system stability is improved, and then
It solves and does not account for the electricity consumption peak valley of network system to the control program of air source heat pump in the prior art power grid is caused to be born
Again, the technical issues of stability is poor.
In a kind of optional embodiment, as shown in Fig. 2, please in the heating for receiving the object space that air source heat pump uploads
Before seeking information, the above method can also include the following steps：
Step S202 obtains at least one environmental data of object space, wherein, environmental data includes at least：Target empty
In indoor temperature, the outdoor temperature outside object space；
Based on pre-set space heat dissipation model, the heat consumption of object space is determined according to environmental data by step S204；
Step S206 according to heat consumption, determines that object space needs the heating capacity and/or target of air source heat pump generation
Space needs the electrical power that network system is exported to air source heat pump.
Specifically, in above-mentioned implementation, before the heating solicited message for receiving the object space that air source heat pump uploads,
It needs to be determined that the various environmental datas of the object space to be heated by the air source heat pump determine the heat consumption of the object space, due to
Indoor temperature in the heat consumption of object space and the object space, the outdoor temperature outside the object space, the object space
Size, the environmental datas such as heat transfer coefficient of the object space building enclosure are related, therefore, it is possible to obtain in the object space
Various environmental datas, and based on pre-set space heat dissipation model, determine the heat consumption of the object space, and then determine the target
Space needs the heating capacity that air source heat pump heats or the electrical power that power grid is needed to be provided to air source heat pump heating.
It should be noted that for the larger building in space, in order to realize in building that (i.e. above-mentioned object space) is equal
Even heating avoids causing indoor temperature change generated in case in building violent, improves indoor body-sensing comfort level, thus, as a kind of optional
Embodiment, above-mentioned indoor temperature can be the dynamic mean value of indoor temperature in the object space, wherein, obtain object space
At least one environmental data, may include steps of：
Step S2021a is obtained in object space at least by the wireless temperature-measuring sensor network being deployed in object space
The temperature of one position；
Step S2023a according to the temperature of position at least one in object space, determines the indoor temperature in object space.
Specifically, in above-mentioned steps, at least one temperature sensor is disposed in object space, wireless temperature measurement is formed and passes
Sensor network, to obtain the temperature of multiple positions in object space, and according to the temperature of positions multiple in object space, steal dynamic
State mean value, by the use of the dynamic mean value as the indoor temperature of the object space.
Preferably, the center of the radio temperature sensor in above-mentioned wireless temperature-measuring sensor network and air source heat pump controls
The communication modes of unit include but not limited to WIFI, 433 or Zigbee.
Optionally, at least one environmental data of object space is obtained, can also be included：Step S2021b, passes through outdoor
Wireless temperature-measuring sensor obtains the outdoor temperature outside object space.
Based on above-described embodiment, as an alternative embodiment, based on pre-set space heat dissipation model, according to environment
Data determine the heat consumption of object space, can include：The heat consumption of object space is calculated by the way that formula is calculated as below：
Qj=α FK (tn-twn)；
Wherein, QjFor the heat consumption of object space, K is the heat transfer coefficient of object space, and unit is W/ (m2DEG C), F is mesh
Mark the area in space, unit m2；tnFor indoor temperature, unit is DEG C；twnFor outdoor temperature, unit is DEG C；α is temperature adjustmemt system
Number.
It should be noted that in the above-described embodiment, QjIt, can be according to being arranged in for the basic heat loss of object space
Indoor wireless temperature-measuring network obtains the temperature value of indoor multipoint, and asks for dynamic mean value, with temperature calculations in this agent's room
tn；Outdoor calculating temperature value t is obtained by outdoor wireless temperature-measuring sensorwn, according to the material structure Numerical heat transfer coefficient gone along with sb. to guard him
K。
In addition it is also necessary to explanation, for different enclosed structures, temperature correction coefficient selects different values, specifically,
It can be with the temperature modification coefficient table of the different enclosed structure features shown in reference table 1.
Table 1
| Building enclosure feature | Temperature correction coefficient (α) |
| Exterior wall, roof, ground and with the prefabricated board that communicates of outdoor etc. | 1.00 |
| Bored top | 0.90 |
| The partition wall adjacent with there is the non-heating room of outer door and window | 0.70 |
| The partition wall adjacent with the non-heating room without outer door and window | 0.40 |
| Expansion joint wall, settlement joint wall | 0.30 |
| Aseismic joint wall | 0.70 |
Based on above-described embodiment, as an alternative embodiment, according to heat consumption, determine that object space needs air
The heating capacity that source heat pump generates, can include：By the way that formula is calculated as below, calculating object space needs what air source heat pump generated
Heating capacity：
Wherein, KQFor user-defined heating coefficient, the speed of speed is heated for characterization；ttFor target temperature, unit
For DEG C.
It, can be with it should be noted that after the heating capacity of air source heat pump is obtained according to the Heat consumption calculation of object space
Further calculate the heating electrical power P of air source heat pumpK, that is, the object space needs network system defeated to air source heat pump
The electrical power gone out.Thus, as an alternative embodiment, according to heat consumption, determine object space need network system to
The electrical power of air source heat pump output, can include：By the way that formula is calculated as below, calculating object space needs network system to sky
The electrical power of air supply heat pump output：
Wherein, COP is the coefficient of performance of air source heat pump inherently, for characterizing the efficiency of air source heat pump heating
Than.Optionally, the value of above-mentioned COP can be 2-4.5.
Network system is obtained after the electrical power that air source heat pump exports by above-mentioned formula, control air source heat pump according to
The electrical power works, then can export scheduled heating capacity W.
It should be noted that heat pump cycle is the constant temperature heat release under condensation temperature (TCO), it is fixed under evaporating temperature (TEV)
Temperature heat absorption, is expanded and is compressed with determining entropy, and required balance work(is provided by the external world.Definition and the law of thermodynamics from entropy
The coefficient of performance of inverse Carnot cycle heat pump is：
COP=TCO/ (TCO-TEV)；
It easily it is noted that COP values have reacted the efficiency of heat pump, can see by above-mentioned formula, the COP values of heat pump are permanent big
In 1, it is less than 1 with general efficiency of heat engine perseverance.This is because there is the input of electric energy in cyclic process, electric energy is acting ability
High-grade energy, in environment can lose the low-grade energy for doing public ability substantially, heat pump be using small part is high-grade can handle
Grade energy during low-grade energy improves.
The advantage of air source heat pump technology maximum is exactly economical and energy saving, because it has very high efficiency, it only needs to consume
A part of electric energy, and the thermal energy of 3-4 times of institute's consuming electric power can be obtained.And this year come the ultra-low temperature air source heat pump that is developed,
In north cold area, COP values can be met the requirements completely generally between 2.00-4.1.Air source heat pump hot water skill at present
Art is used widely in building water supply and drainage field, and ultralow temperature type also obtains large-scale application, such as hotel, guest in the north
Shop, the supply of the central hot waters such as school, factory and heating demand.It gives one example, is nominally heating capacity 26KW, electrical power 8KW's
Air source heat pump refers to that net for air-source heat pump units can displace in standard heating capacity 26KW and meets the heats of 26KW thermic loads, work(
Rate 8KW refers to that the gross electric capacity that the electric components such as compressor in heat pump unit, expansion valve consume in heating or process of refrigerastion is
8KW。
Frequency conversion air energy heat pump possesses than determining the better flexibility of frequency air energy heat pump.Built in frequency conversion air energy heat pump
Frequency-variable controller, can allowing heat-pump apparatus, with different frequency runs so, heat pump is divided into just as fan
Different " gear ", can be adapted for different temperature environments, reaches power and energy saving effect and maximizes.
If when most cold, the heat in air is seldom, and the heating efficiency of air energy heat pump will decline.At this moment
It waits, it is possible to by frequency converter, improve the working frequency of heat pump compressor.In this case, the whole heating performance of heat pump can obtain
Quick water exit is realized in promotion to a certain extent.
Similarly, no matter which is regional, it is impossible to which very long winter all maintains minimum temperature.When always having some, temperature
Degree is gone up.At this time, we can reduce the working frequency of heat pump compressor, meet slight heating, hot water need
While asking, reduce the power consumption of equipment so that heating is more economical.
In a kind of optional embodiment, control instruction is issued to air source heat pump, may include steps of：
Step S1061, for multiple air source heat pumps of same taiwan area, sequentially in time under each air source heat pump
Send out control instruction；
Step S1063 for multiple air source heat pumps of different taiwan areas, while issues control to multiple air source heat pumps and refers to
It enables.
Based on scheme disclosed in above-mentioned steps S1061 to S1063, power consumer can pass through wireless or wired communication
Mode uploads the heating capacity and electrical power solicited message of air-source people pump with higher level's power grid cloud platform, when the air-source of multiple users
When people's pump sends out request, it is adjusted in chronological order by queue if in same taiwan area, different taiwan areas are then adjusted simultaneously respectively
Section.
In a kind of optional embodiment, according at least to heating solicited message, determine that network system is defeated to air source heat pump
The electrical power gone out, may include steps of：
Step S1041a judges air source heat pump currently whether in economic powering mode, wherein, economic powering mode is used
In the electrical power exported according to the time-of-use tariffs of network system adjustment network system to air source heat pump；
Step S1043a, in the case where air source heat pump is currently at economic powering mode, control network system according to
Peak valley Spot Price dynamic adjusts the electrical power exported to air source heat pump.
Based on scheme disclosed in above-mentioned steps S1041a to S1043a, when user selects economic model, higher level's power grid cloud
The electrical power that platform exports in calculating according to peak valley Spot Price dynamic adjustment heat pump.
Based on above-described embodiment, as an alternative embodiment, issuing control instruction to air source heat pump, can wrap
Include following steps：
Step S1061a issues the first control instruction to air source heat pump, wherein, the first control instruction is used to pass through adjusting
The heating coefficient and target temperature of air source heat pump adjust network system to air to realize according to the time-of-use tariffs of network system
The electrical power of source heat pump output.
By above-mentioned steps S1061a, can realize by adjusting user-defined heating COEFFICIENT KQWith target temperature tt
Realize the adjusting to electromotive power output.
In an alternative embodiment, according at least to heating solicited message, determine network system to air source heat pump
The electrical power of output, the above method can also include the following steps：
Whether step S1041b judges the current electricity consumption of network system in peak valley period；
Step S1043b in the case where the current electricity consumption of network system is in peak valley period, controls network system root
The electrical power to air source heat pump is adjusted according to the stability and the electricity consumption in peak valley period of network system.
Based on scheme disclosed in above-mentioned steps S1041b to S1043b, when the electricity using at the peak time amount that adjusting user is needed in power grid
When, according to grid stability and user's electricity using at the peak time amount, the electrical power of adjustment heat pump output in the calculating of higher level's power grid cloud platform.
Based on above-described embodiment, as an alternative embodiment, issuing control instruction to air source heat pump, can wrap
Include following steps：
Step S1061b issues the second control instruction to air source heat pump, wherein, the second control instruction is used to pass through adjusting
The heating coefficient and target temperature of air source heat pump come realize stability and the electricity consumption in peak valley period according to network system come
The electrical power that adjustment network system is exported to air source heat pump.
By above-mentioned steps S1061b, can realize by adjusting user-defined heating COEFFICIENT KQWith target temperature tt
Realize the adjusting to electromotive power output.
It is optional or preferred embodiment, Fig. 3 are that one kind according to embodiments of the present invention is optional based on above-mentioned any one
The considerations of dynamic heat dissipation characteristics scale frequency conversion air source heat pump power swing suppression system schematic diagram, as shown in figure 3, should
System includes, utility network (for example, 10KV power distribution networks), frequency conversion air source heat pump, wireless temperature-measuring sensor network, power grid heating
Cloud platform, home energy source gateway and connection；Wherein frequency conversion air source heat pump obtains wireless temperature measurement by wireless communication mode
The temperature-measuring results of sensor network, and power grid heating cloud platform is uploaded to as control foundation, power grid heating cloud platform passes through house
The front yard energy downward grade user of source gateway issues control instruction, and obtain the dynamic power information of power grid, to adjust the smooth use of user
Electricity maintains the stability of power grid.
Embodiment 2
According to embodiments of the present invention, the system for additionally providing a kind of control method for being used to implement above-mentioned air source heat pump is real
Example is applied, Fig. 4 is a kind of control system schematic diagram of air source heat pump according to embodiments of the present invention, as shown in figure 4, the system packet
It includes：Air source heat pump 401, network system 403 and power grid heating platform 405.
Wherein, air source heat pump 401, for the heating solicited message of the object space of upload, wherein, object space is adopts
With the interior space of air source heat pump heating heating；
Network system 403 is connect by utility network with air source heat pump, for powering for air source heat pump；
Power grid heating platform 405, communicates respectively with air source heat pump and network system, is uploaded for receiving air source heat pump
Object space heating solicited message, according at least to heating solicited message, determine what network system was exported to air source heat pump
Electrical power, and control instruction is issued to air source heat pump, wherein, control instruction is used to that air source heat pump to be controlled to use electrical power work
Make.
From the foregoing, it will be observed that in the above embodiments of the present application, the heating of object space is asked by letter by air source heat pump 401
Breath is uploaded to power grid heating platform 405 so that power grid heating platform 405 is according to the heating of air source heat pump each in network system
Solicited message determines the electrical power that the network system 403 is exported to each air source heat pump, and is issued to each air source heat pump
The control instruction to be worked using determining electrical power so that air source heat pump is according to the determining network system 403 to the air
The electrical power work of source heat pump output has reached and has considered the heating request of all air source heat pumps in network system to control
Each air source heat pump carrys out the purpose of work according to determining electrical power in network system, it is achieved thereby that it is steady to improve network system
Qualitatively technique effect, and then solve the use for not accounting for network system to the control program of air source heat pump in the prior art
The technical issues of electric peak valley leads to power grid burden weight, stability is poor.
In a kind of optional embodiment, as shown in figure 5, above system further includes：At least one temperature sensor 407,
Wireless temperature-measuring sensor network is formed, for detecting the temperature of at least one position in object space and the room outside object space
Outer temperature；Wherein, air source heat pump is additionally operable to obtain the temperature data of wireless temperature-measuring sensor network by wireless communication mode.
In a kind of optional embodiment, as shown in figure 5, above system further includes：Gateway 409 is connected to air-source heat
Between pump and power grid heating platform, the control instruction that power grid heating platform is issued to air source heat pump is used for transmission, wherein, control
It instructs and realizes electricity that network system is exported to air source heat pump for the heating coefficient and target temperature of regulated air source heat pump
Power.
In a kind of optional embodiment, above-mentioned power grid heating platform is additionally operable to obtain the dynamic telecommunications of network system
Breath, and the electrical power exported according to dynamic power information adjusting network system to air source heat pump.
Embodiment 3
According to embodiments of the present invention, a kind of air source heat pump embodiment is additionally provided, Fig. 6 is according to embodiments of the present invention
A kind of air source heat pump schematic diagram, as shown in fig. 6, the air source heat pump 60 includes：Compressor 601 and controller 603.
Wherein, compressor 601 are connect with gateway, are uploaded to the heating solicited message of object space for passing through gateway
Power grid heating platform, wherein, object space is the interior space using air source heat pump heating heating；
Controller 603, for controlling the running parameter of air source heat pump, wherein, running parameter includes at least：Heat up coefficient
And target temperature；
Wherein, power grid heating platform is for receiving heating solicited message, and according at least to heating solicited message, determines power grid
The electrical power that system is exported to air source heat pump issues control instruction by gateway to controller, wherein, control instruction is used to adjust
Heating coefficient and/or the target temperature of air source heat pump are saved to realize electrical power that network system is exported to air source heat pump.
From the foregoing, it will be observed that in the above embodiments of the present application, the compressor 601 of air source heat pump is by gateway by object space
Heating solicited message be uploaded to power grid heating platform so that power grid heating platform can according at least to heating solicited message, really
Determine the electrical power that network system is exported to air source heat pump, and pass through gateway and issue to control air-source hot to controller 603
The control instruction of the running parameter of pump so that controller 603 can be according to the heating system of the control instruction regulated air source heat pump
Number and/or target temperature realize electrical power that network system is exported to air source heat pump, have reached and have considered network system
The heating of interior all air source heat pumps asks that each air source heat pump in network system is controlled to carry out work according to determining electrical power
The purpose of work it is achieved thereby that improving the technique effect of network system stability, and then is solved in the prior art to air-source
The technical issues of electricity consumption peak valley that the control program of heat pump does not account for network system leads to power grid burden weight, stability is poor.
In a kind of optional embodiment, above-mentioned air source heat pump is additionally operable to obtain wireless temperature measurement by wireless communication mode
The temperature-measuring results of sensor network；Wherein, wireless temperature-measuring sensor network includes at least one temperature sensor, at least one temperature
Degree sensor is used to detect the temperature of at least one position in object space and the outdoor temperature outside object space.
In a kind of optional embodiment, as shown in fig. 6, above-mentioned air source heat pump 60 further includes：Air heat exchanger
605, carry out heat exchange for using air as the medium of heat exchange；Expansion valve 607, connect with water inlet pipe, for controlling
Flow through the water flow of air heat exchanger；Boiler 609, connect with heat supply pipeline, for storing hot water, wherein, hot water is passed
Transport to heat supply pipeline；Water heat exchanger 611, for carrying out heat exchange using medium of the water as heat exchange.
Embodiment 4
According to embodiments of the present invention, the device for additionally providing a kind of control method for being used to implement above-mentioned air source heat pump is real
Example is applied, Fig. 7 is a kind of control device schematic diagram of air source heat pump according to embodiments of the present invention, as shown in fig. 7, the device packet
It includes：Receiving unit 701, the first determination unit 703 and transmitting element 705.
Wherein, receiving unit 701, for receiving the heating solicited message of the object space of air source heat pump upload, wherein,
Object space is the interior space using air source heat pump heating heating；
First determination unit 703, for according at least to heating solicited message, determining that network system is exported to air source heat pump
Electrical power；
Transmitting element 705, for issuing control instruction to air source heat pump, wherein, control instruction is used to control air-source
Heat pump is worked using electrical power.
Herein it should be noted that above-mentioned receiving unit 701, the first determination unit 703 and transmitting element 705 correspond in fact
Apply the step S102 to S106 in example 1, the example and application scenarios that above-mentioned module and corresponding step are realized are identical but unlimited
In 1 disclosure of that of above-described embodiment.It should be noted that above-mentioned module can be at such as one group as a part of of device
It is performed in the computer system of computer executable instructions.
From the foregoing, it will be observed that in the above embodiments of the present application, at least one sky in network system is received by receiving unit 701
The heating solicited message for the object space that air supply heat pump uploads, and pass through the first determination unit 703 according to each air source heat pump
Heating solicited message determine the electrical power that the network system is exported to each air source heat pump, by transmitting element 705 to every
A air source heat pump issues the control instruction using determining electrical power work, has reached to consider and have time in network system
The heating request of air supply heat pump controls each air source heat pump in network system to carry out according to determining electrical power the purpose of work,
It is achieved thereby that improving the technique effect of network system stability, and then solve in the prior art to the control of air source heat pump
The technical issues of electricity consumption peak valley that scheme does not account for network system leads to power grid burden weight, stability is poor.
In a kind of optional embodiment, above-mentioned heating solicited message includes at least at least one following：Object space needs
Want the electrical power that heating capacity, object space that air source heat pump generates need network system to be exported to air source heat pump.
In a kind of optional embodiment, above device further includes：Acquiring unit, for obtaining at least the one of object space
Kind environmental data, wherein, environmental data includes at least：The outdoor temperature outside indoor temperature, object space in object space；The
For being based on pre-set space heat dissipation model, the heat consumption of object space is determined according to environmental data for two determination units；Third is true
Order member, for according to heat consumption, determining that object space needs the heating capacity and/or object space needs of air source heat pump generation
The electrical power that network system is exported to air source heat pump.
In a kind of optional embodiment, above-mentioned second determination unit is additionally operable to calculate target empty by the way that formula is calculated as below
Between heat consumption：
Qj=α FK (tn-twn)；
Wherein, Qj is the heat consumption of object space, and K is the heat transfer coefficient of object space, and unit is W/ (m2 DEG C), and F is
The area of object space, unit m2；Tn is indoor temperature, and unit is DEG C；Twn is outdoor temperature, and unit is DEG C；α is repaiied for temperature
Positive coefficient.
In a kind of optional embodiment, above-mentioned third determination unit is additionally operable to, by the way that formula is calculated as below, calculate target
Space needs the heating capacity that air source heat pump generates：
Wherein, KQ is user-defined heating coefficient, for characterizing the speed of heating speed；Tt is target temperature, single
Position is DEG C.
In a kind of optional embodiment, above-mentioned third determination unit is additionally operable to, by the way that formula is calculated as below, calculate target
Space needs the electrical power that network system is exported to air source heat pump：
Wherein, COP is the coefficient of performance of air source heat pump inherently, for characterizing the efficiency of air source heat pump heating
Than.
In a kind of optional embodiment, above-mentioned acquiring unit includes：First acquisition module, for by being deployed in target
Wireless temperature-measuring sensor network in space obtains the temperature of at least one position in object space；Determining module, for basis
The temperature of at least one position in object space, determines the indoor temperature in object space.
In a kind of optional embodiment, above-mentioned acquiring unit includes：Second acquisition module, for passing through outdoor wireless survey
Temperature sensor obtains the outdoor temperature outside object space.
In a kind of optional embodiment, above-mentioned transmitting element includes：First sending module, for for same taiwan area
Multiple air source heat pumps issue control instruction to each air source heat pump sequentially in time；Second sending module, for for
Multiple air source heat pumps of different taiwan areas, while issue control instruction to multiple air source heat pumps.
In a kind of optional embodiment, above-mentioned first determination unit includes：First judgment module, for judging air-source
Whether heat pump is currently in economic powering mode, wherein, economic powering mode is used to be adjusted according to the time-of-use tariffs of network system
The electrical power that network system is exported to air source heat pump；First control module, for being currently at economic confession in air source heat pump
In the case of power mode, control network system adjusts the electrical power exported to air source heat pump according to peak valley Spot Price dynamic.
In a kind of optional embodiment, above-mentioned transmitting element includes：Third sending module, under air source heat pump
Send out the first control instruction, wherein, the first control instruction be used for by the heating coefficient and target temperature of regulated air source heat pump come
Realize the electrical power exported according to the time-of-use tariffs of network system adjustment network system to air source heat pump.
In a kind of optional embodiment, above-mentioned first determination unit includes：Second judgment module, for judging power grid system
Whether current electricity consumption of uniting is in peak valley period；Second control module, for being in peak in the current electricity consumption of network system
In the case of paddy period, control network system is adjusted according to the stability and the electricity consumption in peak valley period of network system to air
The electrical power of source heat pump.
In a kind of optional embodiment, above-mentioned transmitting element includes：4th sending module, under air source heat pump
Send out the second control instruction, wherein, the second control instruction be used for by the heating coefficient and target temperature of regulated air source heat pump come
It realizes and the electricity that network system is exported to air source heat pump is adjusted according to the stability and the electricity consumption in peak valley period of network system
Power.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, all emphasize particularly on different fields to the description of each embodiment, do not have in some embodiment
The part of detailed description may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others
Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode in actual implementation, for example, multiple units or component can combine or
Person is desirably integrated into another system or some features can be ignored or does not perform.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
It connects, can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical unit, you can be located at a place or can also be distributed to multiple
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of this embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
That each unit is individually physically present, can also two or more units integrate in a unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is independent product sale or uses
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme of the present invention is substantially
The part to contribute in other words to the prior art or all or part of the technical solution can be in the form of software products
It embodies, which is stored in a storage medium, is used including some instructions so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment the method for the present invention whole or
Part steps.And aforementioned storage medium includes：USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can to store program code
Medium.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (21)
1. a kind of control method of air source heat pump, which is characterized in that including：
The heating solicited message for the object space that air source heat pump uploads is received, wherein, the object space is to use the sky
The interior space of air supply heat pump heating heating；
According at least to the heating solicited message, the electrical power that network system is exported to the air source heat pump is determined；
Control instruction is issued to the air source heat pump, wherein, the control instruction is used to that the air source heat pump to be controlled to use
The electrical power work.
2. according to the method described in claim 1, it is characterized in that, the heating solicited message include at least it is following at least it
One：Heating capacity, the object space that the object space needs the air source heat pump to generate need the network system to
The electrical power of the air source heat pump output.
3. according to the method described in claim 2, it is characterized in that, in the heating for receiving the object space that air source heat pump uploads
Before solicited message, the method further includes：
At least one environmental data of the object space is obtained, wherein, the environmental data includes at least：The object space
Outdoor temperature outside interior indoor temperature, the object space；
Based on pre-set space heat dissipation model, the heat consumption of the object space is determined according to the environmental data；
According to the heat consumption, determine that the object space needs the heating capacity of the air source heat pump generation and/or the mesh
Mark space needs the electrical power that the network system is exported to the air source heat pump.
4. according to the method described in claim 3, it is characterized in that, based on pre-set space heat dissipation model, according to the environment
Data determine the heat consumption of the object space, including：
The heat consumption of the object space is calculated by the way that formula is calculated as below：
Qj=α FK (tn-twn)；
Wherein, QjFor the heat consumption of the object space, K is the heat transfer coefficient of the object space, and unit is W/ (m2 DEG C), F
For the area of the object space, unit m2；tnFor indoor temperature, unit is DEG C；twnFor outdoor temperature, unit is DEG C；α is temperature
Spend correction factor.
5. according to the method described in claim 4, it is characterized in that, according to the heat consumption, the object space needs are determined
The heating capacity that the air source heat pump generates, including：
By the way that formula is calculated as below, the heating capacity that the object space needs the air source heat pump to generate is calculated：
Wherein, KQFor user-defined heating coefficient, the speed of speed is heated for characterization；ttFor target temperature, unit is
℃。
6. according to the method described in claim 4, it is characterized in that, according to the heat consumption, the object space needs are determined
The electrical power that the network system is exported to the air source heat pump, including：
By the way that formula is calculated as below, the electricity that the object space needs the network system to be exported to the air source heat pump is calculated
Power：
Wherein, COP is the coefficient of performance of the air source heat pump inherently, for characterizing the energy of the air source heat pump heating
Effect ratio.
7. according to the method described in claim 3, it is characterized in that, obtain at least one environmental data of the object space,
Including：
At least one position in the object space is obtained by the wireless temperature-measuring sensor network being deployed in the object space
The temperature put；
According to the temperature of at least one position in the object space, the indoor temperature in the object space is determined.
8. according to the method described in claim 3, it is characterized in that, obtain at least one environmental data of the object space,
Including：
Outdoor temperature outside the object space is obtained by outdoor wireless temperature-measuring sensor.
9. according to the method described in claim 1, it is characterized in that, issue control instruction to the air source heat pump, including：
For multiple air source heat pumps of same taiwan area, the control is issued to each air source heat pump sequentially in time and referred to
It enables；
The control instruction is issued for multiple air source heat pumps of different taiwan areas, while to the multiple air source heat pump.
10. according to the method described in claim 1, it is characterized in that, according at least to the heating solicited message, the electricity is determined
The electrical power that net system is exported to the air source heat pump, including：
The air source heat pump is judged currently whether in economic powering mode, wherein, the economic powering mode is used for basis
The electrical power that the time-of-use tariffs adjustment network system of the network system is exported to the air source heat pump；
In the case where the air source heat pump is currently at the economic powering mode, the network system is controlled according to peak valley
Spot Price dynamic adjusts the electrical power exported to the air source heat pump.
11. according to the method described in claim 10, it is characterized in that, issue control instruction to the air source heat pump, including：
The first control instruction is issued to the air source heat pump, wherein, first control instruction is used for by adjusting the sky
The heating coefficient and target temperature of air supply heat pump adjust the network system to realize according to the time-of-use tariffs of the network system
The electrical power exported to the air source heat pump.
12. according to the method described in claim 1, it is characterized in that, according at least to the heating solicited message, the electricity is determined
The electrical power that net system is exported to the air source heat pump, the method further include：
Judge the current electricity consumption of the network system whether in peak valley period；
In the case where the current electricity consumption of the network system is in the peak valley period, the network system is controlled according to institute
Stability and the electricity consumption in the peak valley period of network system are stated to adjust the electrical power to the air source heat pump.
13. according to the method for claim 12, which is characterized in that control instruction is issued to the air source heat pump, including：
The second control instruction is issued to the air source heat pump, wherein, second control instruction is used for by adjusting the sky
The heating coefficient and target temperature of air supply heat pump is realized according to the stability of the network system and the use in the peak valley period
Electricity adjusts the electrical power that the network system is exported to the air source heat pump.
14. a kind of control system of air source heat pump, which is characterized in that including：
Air source heat pump, for the heating solicited message of the object space of upload, wherein, the object space is to use the sky
The interior space of air supply heat pump heating heating；
Network system is connect by utility network with the air source heat pump, for powering for the air source heat pump；
Power grid heating platform, communicates respectively with the air source heat pump and the network system, for receiving air source heat pump
The heating solicited message of the object space of biography according at least to the heating solicited message, determines the network system to the sky
The electrical power of air supply heat pump output, and control instruction is issued to the air source heat pump, wherein, the control instruction is used to control
The air source heat pump is worked using the electrical power.
15. system according to claim 14, which is characterized in that the system also includes：
At least one temperature sensor forms wireless temperature-measuring sensor network, at least one in the object space for detecting
Outdoor temperature outside the temperature of position and the object space；
Wherein, the air source heat pump is additionally operable to obtain the temperature of the wireless temperature-measuring sensor network by wireless communication mode
Data.
16. system according to claim 14, which is characterized in that the system also includes：
Gateway is connected between the air source heat pump and the power grid heating platform, is used for transmission the power grid heating platform
The control instruction issued to the air source heat pump, wherein, the control instruction is used to adjust the heating of the air source heat pump
Coefficient and target temperature realize electrical power that the network system is exported to the air source heat pump.
17. system according to claim 15, which is characterized in that the power grid heating platform is additionally operable to obtain the power grid
The dynamic power information of system, and the network system is adjusted according to the dynamic power information and is exported to the air source heat pump
Electrical power.
18. a kind of air source heat pump, which is characterized in that including：
Compressor is connect with gateway, for the heating solicited message of object space to be uploaded to power grid heating by the gateway
Platform, wherein, the object space is the interior space using air source heat pump heating heating；
Controller, for controlling the running parameter of the air source heat pump, wherein, the running parameter includes at least：Heating system
Number and target temperature；
Wherein, the power grid heating platform is for receiving the heating solicited message, and according at least to the heating solicited message,
Determine the electrical power that network system is exported to the air source heat pump, issuing control to the controller by the gateway refers to
It enables, wherein, the control instruction is used to adjust heating coefficient and/or the target temperature of the air source heat pump to realize the electricity
The electrical power that net system is exported to the air source heat pump.
19. air source heat pump according to claim 18, which is characterized in that the air source heat pump is additionally operable to by wireless
Communication modes obtain the temperature-measuring results of wireless temperature-measuring sensor network；Wherein, the wireless temperature-measuring sensor network is included at least
One temperature sensor, at least one temperature sensor are used to detect the temperature of at least one position in the object space
And the outdoor temperature outside the object space.
20. the air source heat pump according to any one in claim 18 or 19, which is characterized in that the air source heat pump
It further includes：
Air heat exchanger carries out heat exchange for using air as the medium of heat exchange；
Expansion valve is connect with water inlet pipe, for controlling the water flow for flowing through the air heat exchanger；
Boiler is connect with heat supply pipeline, for storing hot water, wherein, the hot water is transferred to heat supply pipeline；
Water heat exchanger, for carrying out heat exchange using medium of the water as heat exchange.
21. a kind of control device of air source heat pump, which is characterized in that including：
Receiving unit, for receiving the heating solicited message of the object space of air source heat pump upload, wherein, the object space
For the interior space using air source heat pump heating heating；
First determination unit, for according at least to the heating solicited message, determining that network system is defeated to the air source heat pump
The electrical power gone out；
Transmitting element, for issuing control instruction to the air source heat pump, wherein, the control instruction is used to control the sky
Air supply heat pump is worked using the electrical power.
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| CN201711213740.3A CN108151132B (en) | 2017-11-27 | 2017-11-27 | Control method, device and system of air source heat pump and air source heat pump |
| PCT/CN2018/112334 WO2019100907A1 (en) | 2017-11-27 | 2018-10-29 | Method, device and system for controlling air source heat pump, and air source heat pump |
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| WO2019100907A1 (en) | 2019-05-31 |
| CN108151132B (en) | 2022-05-10 |
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