CN215818055U - Combined heat and power control system based on solar irradiation - Google Patents

Combined heat and power control system based on solar irradiation Download PDF

Info

Publication number
CN215818055U
CN215818055U CN202121465908.1U CN202121465908U CN215818055U CN 215818055 U CN215818055 U CN 215818055U CN 202121465908 U CN202121465908 U CN 202121465908U CN 215818055 U CN215818055 U CN 215818055U
Authority
CN
China
Prior art keywords
solar
heat
electric energy
energy
solar radiation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202121465908.1U
Other languages
Chinese (zh)
Inventor
李豪举
李开春
李筛
许道金
秦昆
张亚秋
赵康康
赵飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solareast Holdings Co Ltd
Original Assignee
Solareast Holdings Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solareast Holdings Co Ltd filed Critical Solareast Holdings Co Ltd
Priority to CN202121465908.1U priority Critical patent/CN215818055U/en
Application granted granted Critical
Publication of CN215818055U publication Critical patent/CN215818055U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/60—Thermal-PV hybrids

Landscapes

  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The utility model discloses a combined heat and power control system based on solar irradiation, which comprises an irradiation sensor, a photovoltaic assembly, an energy storage device, a generator, a solar heat collector, a heat storage water tank, a radiator and a bathing system, and further comprises an electric energy management system, an electric energy distribution device, an energy control center, a heat exchanger, an electric valve assembly, a circulating pump assembly and an auxiliary heat source, wherein the solar heat collector, the heat exchanger, the electric valve assembly, the circulating pump assembly, the auxiliary heat source, the radiator and the bathing system are connected through pipelines; the solar energy hot water supply system is based on the highly matched characteristic of the photovoltaic and photo-thermal systems of the solar energy, the solar energy illumination resources are fully and efficiently utilized, reliable electric power support is provided for the system, the solar energy is fully utilized to supply hot water, meanwhile, the large-area heating demand and the power consumption demand can be provided, and the solar energy illumination resources are fully and efficiently utilized based on the highly matched characteristic of the photovoltaic and photo-thermal systems of the solar radiation.

Description

Combined heat and power control system based on solar irradiation
Technical Field
The utility model relates to the technical field of solar photo-thermal and photoelectric application, in particular to a combined heat and power control system based on solar irradiation.
Background
The photovoltaic technology based on solar energy is more developed and more applied at home and abroad, meanwhile, the hot water system technology based on solar energy has already gained faster market acceptance and popularization, and in the aspect of combining two utilization forms based on solar energy, the PV-T technology is mainly used at present, namely, the back heat dissipation function of a photovoltaic module is utilized as a water circulation pipeline for heating, so that the hot water with lower temperature is obtained while photovoltaic power generation is obtained.
However, the traditional solar-based hot water system in the market has low utilization efficiency and is not suitable for large-area heating and hot water supply requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a combined heat and power control system based on solar irradiation to solve the problems of solar heat supply and power supply in a non-electricity area, match with electricity load characteristics and efficiently utilize solar energy resources.
In order to achieve the purpose, the utility model provides the following technical scheme: a combined heat and power control system based on solar irradiation comprises an irradiation sensor, a photovoltaic module, an energy storage device, a generator, a solar heat collector, a heat storage water tank, a radiator and a bathing system, and further comprises an electric energy management system, an electric energy distribution device, an energy control center, a heat exchanger, an electric valve assembly, a circulating pump assembly and an auxiliary heat source;
the solar heat collector, the heat exchanger, the electric valve component, the circulating pump component, the auxiliary heat source, the radiator and the bathing system are connected through pipelines;
the photovoltaic module, the electric energy management system, the electric energy distribution device, the energy storage device, the generator, the electric valve assembly and the circulating pump assembly are connected through wires;
and the control units among the irradiation sensor, the electric energy management system, the electric energy distribution device, the energy control center and the generator are connected through network signal cables.
Preferably, the heat exchanger comprises a heat collecting heat exchanger and a heat supplying heat exchanger.
Preferably, the electrically operated valve assembly comprises a first electrically operated valve and a second electrically operated valve.
Preferably, the circulation pump assembly includes a first circulation pump, a second circulation pump, a third circulation pump, a fourth circulation pump, and a fifth circulation pump.
Preferably, the photovoltaic module, the generator and the power management system are used for power supply of the system, and the photovoltaic module and the power management system constitute a main power generation, transmission, distribution and control unit of the system and are used for providing all power requirements for the heating system and the shower system.
Preferably, the electric energy management system is provided with an energy management system and a frequency conversion system and is used for adapting to the working condition change of the solar system heating and heat supply system.
Preferably, the electrically operated valve assembly and the circulating pump assembly provide circulating power for normal operation of the system by consuming electrical energy.
Preferably, the irradiation sensor may be a direct solar radiation meter or a total solar radiation meter.
Preferably, the photovoltaic module can be a monocrystalline silicon module or a polycrystalline silicon module.
Preferably, the energy storage device can be a lead-acid storage battery, a lithium iron phosphate storage battery, a colloid storage battery or other storage batteries.
Compared with the prior art, the utility model has the beneficial effects that:
1. the solar photovoltaic and photo-thermal system based on the high matching characteristic of the solar photovoltaic and photo-thermal system fully and efficiently utilizes solar illumination resources and provides reliable electric power support for the system;
2. the solar water heater can supply hot water by fully utilizing solar energy, and can provide large-area heating demand and electricity demand;
3. the utility model reduces the system operation cost and improves the system competitiveness;
4. the solar energy illumination system is based on the highly matched characteristic of the photovoltaic system and the photo-thermal system of solar radiation, and fully and efficiently utilizes solar energy illumination resources;
5. the control method is stable and reliable, and is easy to realize, popularize and apply.
Drawings
Fig. 1 is a schematic diagram of the system principle framework of the present invention.
In the figure: 11-an irradiation sensor; 12-a photovoltaic module; 13-an electric energy management system; 14-an electric energy distribution device; 15-energy control center; 16-an energy storage device; 17-a generator; 21-a solar heat collector; 221-heat collecting heat exchanger; 222-a heat supply heat exchanger; 231-a first electrically operated valve; 232-a second electrically operated valve; 24-a hot water storage tank; 251-a first circulation pump; 252-a second circulation pump; 253-third circulation pump; 254-a fourth circulation pump; 255-a fifth circulation pump; 26-an auxiliary heat source; 27-a heat sink; 28-bath system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1, the present invention provides a technical solution: a cogeneration control system based on solar irradiation comprises an irradiation sensor 11, a photovoltaic module 12, an energy storage device 16, a generator 17, a solar heat collector 21, a hot water storage tank 24, a radiator 27 and a bathing system 28, and further comprises an electric energy management system 13, an electric energy distribution device 14, an energy control center 15, a heat exchanger, an electric valve assembly, a circulating pump assembly and an auxiliary heat source 26.
Further, the solar thermal collector 21, the hot water storage tank 24, the heat collection heat exchanger 221, the first circulating pump 251, the second circulating pump 252, the fifth circulating pump 255, the first electric valve 231 and the radiator 27 form a solar thermal heating and heat storage mode; when the solar irradiation intensity is low, the heat generated by the solar heat collector 21 is directly supplied to the radiator 27 after heat exchange through the heat collecting heat exchanger 221; as the solar radiation becomes stronger, the heat generated by the solar heat collector 21 becomes more and more, the heat radiator 27 cannot timely radiate the heat, and the redundant heat is stored in the heat storage water body 24; when no solar radiation exists, heat is taken from the heat storage water body 24 and is conveyed to the radiator 27 through the fifth circulating pump 255, and heating requirements are provided for users.
Further, the solar thermal collector 21, the heat collecting heat exchanger 221, the heat supply heat exchanger 222, the first circulating pump 251, the second circulating pump 252, the fifth circulating pump 255, the first electric valve 231 and the shower system 28 form a solar photo-thermal heat supply water and heat storage energy mode; when the solar radiation intensity is low, the heat generated by the solar heat collector 21 is directly supplied to the shower system 28 after heat exchange through the heat collecting heat exchanger 221; as the solar radiation becomes stronger, the heat generated by the solar heat collector 21 becomes more and more, the shower system 28 cannot timely dissipate the heat, and the redundant heat is stored in the hot water storage tank 24; in the absence of solar radiation, heat is taken from the hot water storage tank 24 and delivered to the shower system 28 by the fifth circulation pump 255 to provide the user with a hot water demand.
Further, the solar thermal collector 21, the hot water storage tank 24, the heat collection heat exchanger 221, the first circulating pump 251, the second circulating pump 252, the fifth circulating pump 255, the second electric valve 232 and the radiator 27 form a solar photo-thermal direct heating mode; the heat generated by the solar collector 21 is directly supplied to the radiator 27 after being exchanged by the heat collecting heat exchanger 221.
Further, the solar thermal collector 21, the heat collecting heat exchanger 221, the heat supply heat exchanger 222, the first circulating pump 251, the second circulating pump 252, the fifth circulating pump 255, the second electrically operated valve 232 and the shower system 28 form a solar photo-thermal direct hot water supply mode; the heat generated by the solar heat collector 21 is directly supplied to the shower system 28 after being exchanged by the heat collecting heat exchanger 221.
Further, the auxiliary heat source 26, the fifth circulation pump 255, the radiator 27, and the shower system 28 communicate with the auxiliary heat source heating or hot water supply mode.
Wherein the solar heat collector 21, the heat exchanger, the electrically operated valve assembly, the circulating pump assembly, the auxiliary heat source 26, the radiator 27 and the bathing system 28 are connected through pipelines.
Wherein the photovoltaic module 12, the power management system 13, the power distribution device 14, the energy storage device 16, the generator 17, the electrically operated valve assembly and the circulating pump assembly are connected by wires.
The control units among the irradiation sensor 11, the power management system 13, the power distribution device 14, the power control center 15 and the generator 17 are connected through network signal cables, and provide a distribution mechanism and control logic for the power required by the system operation.
Wherein the heat exchanger includes a heat collecting heat exchanger 221 and a heat supplying heat exchanger 222.
Wherein the electrically operated valve assembly includes a first electrically operated valve 231 and a second electrically operated valve 232.
Wherein the circulation pump assembly includes a first circulation pump 251, a second circulation pump 252, a third circulation pump 253, a fourth circulation pump 254, and a fifth circulation pump 255.
The photovoltaic module 12, the generator 17 and the power management system 13 are used for power supply of the system, and the photovoltaic module 12 and the power management system 13 constitute a main power generation, transmission, distribution and control unit of the system, and are used for providing all power requirements for the heating system and the shower system.
The electric energy management system 13 is configured with an energy management system and a frequency conversion system, and is adapted to the working condition change of the solar system heating and heat supply system.
Wherein the electric valve component and the circulating pump component provide circulating power for normal operation of the system by consuming electric energy.
Wherein, the irradiation sensor 11 may be a direct solar radiation meter or a total solar radiation meter.
The photovoltaic module 12 may be a monocrystalline silicon module or a polycrystalline silicon module.
The energy storage device 16 may be a lead-acid battery, a lithium iron phosphate battery, a colloid battery, or other types of batteries.
Example 2:
referring to fig. 1, the present invention provides a technical solution: a combined heat and power control system based on solar radiation is characterized in that a solar heat collector 21, a heat exchanger, an electric valve assembly, a hot water storage tank 24, a circulating pump assembly, a radiator 27, a shower system 28, a radiation sensor 11, a photovoltaic assembly 12, an electric energy management system 13, an electric energy distribution device 14 and an energy control center 15 form a photoelectric and photo-thermal direct supply mode;
in the above-mentioned photoelectricity light and heat direct supply mode, further divide into:
the solar thermal collector 21, the heat exchanger, the first electric valve 231, the hot water storage tank 24, the first circulating pump 251, the second circulating pump 252, the fourth circulating pump 254, the fifth circulating pump 255, the radiator 27, the shower system 28, the irradiation sensor 11, the photovoltaic module 12, the electric energy management system 13, the electric energy distribution device 14 and the energy control center 15 form a photovoltaic and photo-thermal direct supply and energy storage mode;
the solar thermal collector 21, the heat exchanger, the second electric valve 232, the hot water storage tank 24, the first circulating pump 251, the second circulating pump 252, the third circulating pump 253, the fifth circulating pump 255, the radiator 27, the shower system 28, the irradiation sensor 11, the photovoltaic module 12, the electric energy management system 13, the electric energy distribution device 14 and the energy control center 15 form a photovoltaic and photo-thermal direct supply energy storage-free mode.
Example 3:
referring to fig. 1, the present invention provides a technical solution: a combined heat and power control system based on solar radiation is characterized in that a solar heat collector 21, a heat exchanger, an electric valve assembly, a circulating pump assembly, an auxiliary heat source 26, a radiator 27, a shower system 28, a radiation sensor 11, a photovoltaic assembly 12, an electric energy management system 13, an electric energy distribution device 14 and an energy control center 15 form a photoelectric and photothermal auxiliary heat supply mode.
Example 4:
referring to fig. 1, the present invention provides a technical solution: a combined heat and power control system based on solar radiation is characterized in that a solar heat collector 21, a heat exchanger, an electric valve assembly, a hot water storage tank 24, a circulating pump assembly, a radiator 27, a shower system 28, a radiation sensor 11, a generator 17, an electric energy management system 13, an electric energy distribution device 14 and an energy control center 15 form a standby power supply mode and a photo-thermal direct supply mode.
Example 5:
referring to fig. 1, the present invention provides a technical solution: a combined heat and power control system based on solar radiation is formed by a solar heat collector 21, a heat exchanger, an electric valve assembly, a circulating pump assembly, an auxiliary heat source 26, a radiator 27, a shower system 28, a radiation sensor 11, a generator 17, an electric energy management system 13, an electric energy distribution device 14 and an energy control center 15 in a standby power supply mode and a photo-thermal direct supply mode.
The utility model also provides a running control method of the cogeneration system based on solar radiation, which mainly comprises the following main running modes according to different running modes of the cogeneration system:
(1) when the sun is irradiated in the daytime, the irradiation sensor 11 is used for collecting the intensity of solar illumination and feeding information back to the energy control center 15, the photovoltaic module 12 absorbs the solar illumination and starts to continuously output electric energy, and the electric energy is transmitted to the electric energy management system 13 through the electric power cable and then transmitted to the electric energy distribution device 14; meanwhile, the solar heat collector 21 generates heat by absorbing solar illumination and provides circulating power by the circulating pump assembly, and the heat obtained by the solar heat collector 21 is conveyed to a heat consumption end, namely a radiator 27 and a shower system 28; in the process, the required power of the power-supplying circulating pump assembly changes along with the change of the illumination intensity, and the output power of the photovoltaic assembly 12 also changes along with the change of the illumination intensity; the energy control center 15 adjusts the power output by the photovoltaic module 12 and the electric energy management system 13 through a preset program by analyzing the current solar irradiation intensity, the output power of the photovoltaic module 12, the power of the heat supply load circulating pump assembly and the state of the energy storage device 16, so as to meet the heat supply load requirement.
(2) When the output power of the photovoltaic module 12 is greater than the power required by the circulating pump assembly, the energy control center 15 controls the electric energy distribution device 14 to store the redundant electric energy to the energy storage device 16, the energy storage parameter upper and lower limits of the energy storage device 16 are set in the energy control center 15, when the power of the circulating pump assembly gradually decreases and the electric energy parameter of the energy storage device 16 approaches the upper limit, the energy control center 15 starts to reduce the rate of energy storage for the energy storage device 16, and when the energy storage parameter of the energy storage device 16 approaches the set value upper limit, the output power of the photovoltaic module 12 starts to be limited until the energy storage parameter of the energy storage device 16 reaches the set value.
(3) When the output power of the photovoltaic module 12 is smaller than the power required by the circulating pump module, the energy control center 15 controls the electric energy distribution device 14 to send an incorporation instruction to the energy storage device 16, and according to the difference value between the power of the circulating pump module and the power of the photovoltaic module 12, insufficient electric energy is obtained from the energy storage device 16; the energy control center 15 is provided with upper and lower limits of energy storage parameters of the energy storage device 16, when the power of the circulating pump assembly is gradually increased and the electric energy parameter of the energy storage device 16 is close to the lower limit, the energy control center 15 starts to reduce the speed of releasing the electric energy from the energy storage device 16, when the energy storage parameter of the energy storage device 16 is close to the lower limit of a set value, the speed of releasing the electric energy from the energy storage device 16 is started to be reduced, and after the energy storage parameter of the energy storage device 16 reaches the lower limit of the set value, the energy control center 15 sends an instruction for starting the generator 17, and the generator 17 continuously provides electric power for the circulating pump assembly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a cogeneration control system based on solar radiation, includes irradiation sensor (11), photovoltaic module (12), energy memory (16), generator (17), solar collector (21), hot water storage tank (24), radiator (27) and bathing system (28), its characterized in that: the system also comprises an electric energy management system (13), an electric energy distribution device (14), an energy control center (15), a heat exchanger, an electric valve component, a circulating pump component and an auxiliary heat source (26);
the solar heat collector (21), the heat exchanger, the electric valve component, the circulating pump component, the auxiliary heat source (26), the radiator (27) and the bathing system (28) are connected through pipelines;
the photovoltaic module (12), the electric energy management system (13), the electric energy distribution device (14), the energy storage device (16), the generator (17), the electric valve module and the circulating pump module are connected through electric wires;
and the control units among the irradiation sensor (11), the electric energy management system (13), the electric energy distribution device (14), the energy control center (15) and the generator (17) are connected through network signal cables.
2. The cogeneration control system based on solar radiation of claim 1, wherein: the heat exchanger comprises a heat collection heat exchanger (221) and a heat supply heat exchanger (222).
3. The cogeneration control system based on solar radiation of claim 1, wherein: the electrically operated valve assembly includes a first electrically operated valve (231) and a second electrically operated valve (232).
4. The cogeneration control system based on solar radiation of claim 1, wherein: the circulation pump assembly includes a first circulation pump (251), a second circulation pump (252), a third circulation pump (253), a fourth circulation pump (254), and a fifth circulation pump (255).
5. The cogeneration control system based on solar radiation of claim 1, wherein: the photovoltaic module (12), the generator (17) and the electric energy management system (13) are used for supplying power to the system, and the photovoltaic module (12) and the electric energy management system (13) form a main power generation, transmission, distribution and control unit of the system and are used for providing all power requirements for the heating system and the shower system.
6. The cogeneration control system based on solar radiation of claim 1, wherein: the electric energy management system (13) is provided with an energy management system and a frequency conversion system and is used for adapting to the working condition change of a solar system heating system and a heating system.
7. The cogeneration control system based on solar radiation of claim 1, wherein: the electric valve component and the circulating pump component provide circulating power for normal operation of the system by consuming electric energy.
8. The cogeneration control system based on solar radiation of claim 1, wherein: the irradiation sensor (11) can be a direct solar irradiation meter or a total solar radiation meter.
9. The cogeneration control system based on solar radiation of claim 1, wherein: the photovoltaic component (12) may be a monocrystalline silicon component or a polycrystalline silicon component.
10. The cogeneration control system based on solar radiation of claim 1, wherein: the energy storage device (16) can be a lead-acid storage battery, a lithium iron phosphate storage battery, a colloid storage battery or other storage batteries.
CN202121465908.1U 2021-06-29 2021-06-29 Combined heat and power control system based on solar irradiation Active CN215818055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121465908.1U CN215818055U (en) 2021-06-29 2021-06-29 Combined heat and power control system based on solar irradiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121465908.1U CN215818055U (en) 2021-06-29 2021-06-29 Combined heat and power control system based on solar irradiation

Publications (1)

Publication Number Publication Date
CN215818055U true CN215818055U (en) 2022-02-11

Family

ID=80179682

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121465908.1U Active CN215818055U (en) 2021-06-29 2021-06-29 Combined heat and power control system based on solar irradiation

Country Status (1)

Country Link
CN (1) CN215818055U (en)

Similar Documents

Publication Publication Date Title
CN204597821U (en) Thermo-electric generation system
CN100585881C (en) A kind of crystal silicon solar battery component photovoltaic/thermal utilizes system
KR20160136528A (en) Solar thermal and photovoltaic composite energy water heater
CN211372826U (en) Novel PVT comprehensive energy supply system
CN110061696A (en) A kind of photovoltaic and photothermal integral device, CHP system and method
CN204407890U (en) A kind of regenerative resource cool and thermal power micro-grid system
CN201467025U (en) Solar energy comprehensive utilization system
CN112467797A (en) Intelligent combined heat and power system
CN205783877U (en) A kind of solar electrical energy generation heating system
CN215818055U (en) Combined heat and power control system based on solar irradiation
CN108468623B (en) A kind of adjustable solar chp system of thermoelectricity export ratio
CN113517854A (en) Combined heat and power control method based on solar irradiation
CN216308059U (en) Combined cooling, heating and power system for building based on proton exchange membrane fuel cell
CN205725653U (en) Provide multiple forms of energy to complement each other cogeneration concentration photovoltaic system
CN205403187U (en) Solar energy power generation heat accumulation constant temperature hot -water heating heating system
CN113629317A (en) Photovoltaic energy storage battery cooling system and operation method
CN109681952B (en) Photovoltaic and photo-thermal hybrid heat pump system
CN202696509U (en) Solar-energy power and heat combination system
CN113078689A (en) Load tracking management operation strategy for comprehensive energy optimization configuration
CN220152960U (en) Micro-energy network system based on solar energy
CN221042332U (en) Domestic cogeneration system based on distributed photovoltaic and hydrogen fuel cells
CN215765325U (en) Heating system that PVT heat pump and water source heat pump combine
CN204707070U (en) A kind of make full use of solar energy from net well pump system
CN215680783U (en) Photovoltaic energy storage battery cooling system
CN214124853U (en) Intelligent combined heat and power system

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant