CN106352387A - Hybrid energy heating and refrigerating system - Google Patents

Hybrid energy heating and refrigerating system Download PDF

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Publication number
CN106352387A
CN106352387A CN201510443795.8A CN201510443795A CN106352387A CN 106352387 A CN106352387 A CN 106352387A CN 201510443795 A CN201510443795 A CN 201510443795A CN 106352387 A CN106352387 A CN 106352387A
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China
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energy
water
period
heat
solar
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CN201510443795.8A
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Inventor
曾宪文
胡忠义
王林林
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Prosperous Industrial Co Ltd In Port Of Shanghai
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Prosperous Industrial Co Ltd In Port Of Shanghai
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Priority to CN201510443795.8A priority Critical patent/CN106352387A/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272Solar heating or cooling
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12Hot water central heating systems using heat pumps
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

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

Abstract

The invention provides a hybrid energy heating and refrigerating system. The hybrid energy heating and refrigerating system comprises a valley electricity boiler, a solar photovoltaic power generation module board, an energy storage water tank, a flat-plate solar collector, an air energy heat pump with a heating function and a refrigerating function, a remote intelligent control system, a domestic hot water bath system and a water pipe system. The remote intelligent control system controls the valley electricity boiler, the solar photovoltaic power generation module board, the energy storage water tank, the flat-plate solar collector, the air energy heat pump, the domestic hot water bath system and the water pipe system. The valley electricity boiler heats water connected to the water pipe system through solar energy at a second time period. The air energy heat pump heats the water connected to the water pipe system through air energy at a third time period. The air energy heat pump adopts heat energy generated by the flat-plate solar collector as a low-temperature heat source at an overlapped time period between the second time period and the third time period.

Description

Energy mix heating refrigeration system
Technical field
The present invention relates to heliotechnics and technical field of heat pumps, more particularly, to a kind of energy mix heating and refrigeration system System.
Background technology
In today that global energy, ambient pressure are increasingly serious, the refrigeration of building and heating consume huge energy Source, traditional fossil energy (coal, oil, natural gas) is faced with the overdraw consumption demand of the mankind and increasingly depleted, And whether the production environment of the mankind of severe contamination, human economy life are faced with one can be with persistent existence simultaneously With the living environment of the severe energy developing, environmental concerns, clean energy resource reusable edible and exploitation give people sending out of class Hope and life are found in exhibition, and a global new forms of energy revolution is in propelled at high velocity.
China is increasingly serious today, the speed of architectural development and the quantity of energy resource consumption big country, special building energy consumption But accelerate step, ratio in social total energy consumption for the building energy consumption has reached 34% in China.The whole nation is built every year Build about 1.6 hundred million tons~2.3 hundred million tons standard coals of energy consumption, wherein 50%~60% is used for building air conditioning and heating.Meanwhile, China faces the crisis of environmental pollution and lack of energy, tap a new source of energy and using power-saving technology be seek solve building Two big approach of energy consumption.
Solar energy is the most important energy in green energy resource.China's solar energy resources very abundant, the sunshine-duration in year is The area of 2500 hours accounts for more than the 2/3 of area, and East China is up to 2300--2600 hour, exploitation profit Had a high potential with solar energy.Air energy heat pump has unique advantage as energy-saving equipment, and it can save high-energy energy Source (high-carbon energy), reduces the consumption of fossil fuel, reduces environmental pollution.But, solar energy is because being directly subject to The impact of solar radiation can only intermittent duty or outfit auxiliary thermal source.
With the continuous development of water-heater system, super large daylighting area, the large-sized solar hot water of large-tonnage storage tank Engineering has increasing use.The control system of large-sized solar hot water engineering is most of in the market only has There are temperature and water level display function, and segmentation shows, even if the control to temperature has auxiliary heating function, by Can not control heat time heating time and produce burning, thus wasting substantial amounts of electric energy.
Content of the invention
In view of the drawbacks described above of prior art, the technical problem to be solved is to provide one kind can play Solar energy and air source heat pump respectively have the energy mix heating refrigeration system of pluses and minuses, and described system is learnt from other's strong points to offset one's weaknesses land productivity Lay solar energy power generating plate with roof roofing large area, by solar energy power generating increasingly mature at present Energy is transformed into the big melancholy of energy-saving and environmental protection that air energy heat pump, refrigeration air-conditioner just solve winter heating, cooling in summer Suffer from.
For achieving the above object, the invention provides a kind of energy mix heating refrigeration system, comprising: paddy electricity boiler, Solar energy photovoltaic power generation module plate, energy-accumulating water tank, flat-plate solar collector, there is heat-production functions and refrigerating function Air energy heat pump, remote intelligent control system, domestic hot-water's bath system and water pipe system;Wherein, far Journey intelligence control system controls paddy electricity boiler, solar energy photovoltaic power generation module plate, energy-accumulating water tank, panel solar collection Hot device, air energy heat pump, domestic hot-water's bath system and water pipe system;Wherein, paddy electricity boiler is when first Section is heated by the water that electrical network electric energy accesses to water pipe system;Flat-plate solar collector passed through in the second period The water that solar energy accesses to water pipe system heats;Air energy heat pump can be to hydraulic pipeline by air in the 3rd period The water that system accesses is heated.
In the better embodiment of the present invention, when having overlapping between the first period, the second period and the 3rd period Section.
In the better embodiment of the present invention, overlapping period between the second period and the 3rd period, air energy Heat pump adopts the heat energy of flat-plate solar collector generation as low-temperature heat source.
In the better embodiment of the present invention, through the water of heating, energy-accumulating water tank is stored in simultaneously subsequently by water pipe system It is supplied to domestic hot-water's bath system, or the water through heating is supplied directly to domestic hot-water by water pipe system and washes Bath system.
In the better embodiment of the present invention, solar energy photovoltaic power generation module plate is used for converting solar energy into electricity Can, and powered for air energy heat pump using the electric energy producing.
In the better embodiment of the present invention, solar energy photovoltaic power generation module plate is industrial ring using the electric energy producing Border and working environment are powered.
In the better embodiment of the present invention, according to the sun spoke in the area installing energy mix heating refrigeration system Penetrate intensity, the average heat consumption of hot water of flat-plate solar collector needs generation and flat-plate solar collector The per day of unit area obtains heat to determine the area of flat-plate solar collector.
In the better embodiment of the present invention, the first period was the electricity price relatively low period.
In the better embodiment of the present invention, the second period was more than the period of predetermined strength for intensity of solar radiation.
By using the present invention, the integrated system of air source heat pump and two kinds of energy combinations of solar heat is being applied to build Build during thing heating air-conditioner (and domestic hot-water) both can directly using heat pump as solar thermal utilization auxiliary, The heat energy that solar energy can also be produced is as the low-temperature heat source of heat pump cycle, thus minimally consumes conventional energy Source, maximally utilise green ecological regenerative resource (solar energy, air low enthalpy energy) solve building heating, Refrigeration consumes, and realizes the energy-conserving and environment-protective of building, meets the requirement of indoor higher comfortableness simultaneously.
Technique effect below with reference to design, concrete structure and generation to the present invention for the accompanying drawing is described further, To be fully understood from the purpose of the present invention, feature and effect.
Brief description
Fig. 1 is the system block diagram of energy mix heating refrigeration system according to the preferred embodiment of the invention.
Fig. 2 is the schematic diagram of the specific example of energy mix heating refrigeration system according to the preferred embodiment of the invention.
Specific embodiment
With people, the requirement obtaining hot water for life is improved increasingly, the solar energy with discontinuity feature is difficult To meet round-the-clock heat supply.Solve this problem, heat pump techniques combine beyond doubt one with Solar use The system of selection planted.Heat pump be a kind of can obtain Lowlevel thermal energy from the empty gas and water of nature or soil, Through heat pump acting, output high level heat equipment, be a kind of energy-saving and environmental protection, cleaning heating and refrigeration and Hot water facility, is the new energy technology that the whole world receives much attention.Wherein, air source heat pump is with air as heat Source, to realize low grade heat energy to high-grade heat energy transfer by the high-grade energy (electric energy) inputting a small amount of Heat pump, but it under the conditions of cold environment can not efficiently, stable, reliably run.
Energy mix heating refrigeration system according to the preferred embodiment of the invention is using solar water heater as main heat Source, air source hot pump water heater is ancillary heating equipment, carries out microcomputer-recognized intelligent coordinated signals to them, to reach To the complementary purpose of solar energy and air energy, and develop remote monitoring software, can be real on the computer of Control Room When understand the work state of display water heater, and control it.It is hot that this system can meet overcast and rainy and use in winter The requirement of water is it is ensured that the 365 days enough hot water of round-the-clock full-automatic supply.
Particularly preferred embodiment of the invention is described below.
Fig. 1 is the system block diagram of energy mix heating refrigeration system according to the preferred embodiment of the invention.
As shown in figure 1, the energy mix heating refrigeration system of the preferred embodiment of the present invention includes: paddy electricity boiler 10, Solar energy photovoltaic power generation module plate 20, energy-accumulating water tank 30, flat-plate solar collector 40, have heat-production functions and The air energy heat pump 50 of refrigerating function, remote intelligent control system 60, domestic hot-water's bath system 70, Yi Jishui Guard system 80.
Wherein, the wireless connection control paddy by limited connection or such as wifi etc for the remote intelligent control system Electric boiler 10, solar energy photovoltaic power generation module plate 20, energy-accumulating water tank 30, flat-plate solar collector 40, air Energy heat pump 50, domestic hot-water's bath system 70 and water pipe system 80.
Wherein, (electricity price relatively low period, such as 10 points to second day of evening are early in the first period for paddy electricity boiler 10 6 points) heated by the water that electrical network electric energy accesses to water pipe system 80;Flat-plate solar collector 40 is Two periods (for example, intensity of solar radiation is more than the period of predetermined strength) are connect to water pipe system 80 by solar energy The water entering is heated;Air energy heat pump 50 was entered by the water that air can access to water pipe system 80 in the 3rd period Row heating.
In a preferred embodiment, there is overlapping period between the first period, the second period and the 3rd period.In other words, Under synchronization, in paddy electricity boiler 10, flat-plate solar collector 40 and air energy heat pump 50 two or All water is heated simultaneously.
Preferably, the overlapping period between the second period and the 3rd period, air energy heat pump adopts panel solar The heat energy that heat collector 40 produces is as low-temperature heat source.
Energy-accumulating water tank 30 is stored in by water pipe system 80 and is subsequent supplied to domestic hot-water's bathing system through the water of heating System 70, or through heating water domestic hot-water's bath system 70 is supplied directly to by water pipe system 80.
Wherein, solar energy photovoltaic power generation module plate 20 is used for converting solar energy into electric energy, and using generation Electric energy is powered for air energy heat pump 50.
Additionally, solar energy photovoltaic power generation module plate 20 is industrial environment using the electric energy producing and working environment is powered. For example, the electric energy that solar energy photovoltaic power generation module plate 20 produces can be used for winter heating, cooling in summer, building Illumination, office electricity consumption.
Preferably, intensity of solar radiation, the panel solar according to the area installing energy mix heating refrigeration system Heat collector 40 needs the day of the unit area of the average heat consumption of the hot water and flat-plate solar collector 40 producing Average heat is determining the area of flat-plate solar collector 40.
Preferably, the energy mix heating refrigeration system of the preferred embodiment of the present invention may also include that end heating radiating Device (low-temperature energy-saving, ornamental lower margin line convection, radiator).
In solar heat pump central hot-water system, solar energy directly heats and can meet hot-water heating system whole year for example 60%~80% heat demand, remaining such as 20%~40% heat assists heated air source source pump by solar energy Supply, that is, its supplied heat have more than 65% solar energy that can not directly utilize from heat collector and air heat energy. In whole system is run, the utilization rate of the solar energy that heat collector absorbs close to 100%, the electric power of air energy heat pump Consume and only account for the 7%~14% of system total energy consumption, more conventional hot-water heating system can at least energy-conservation more than 85%.
As can be seen that the air source heat pump auxiliary heat supplying solar water heating system in the present invention includes solar water System and air source heat pump subsystem;Solar heat water subsystem and air source heat pump subsystem are entered by hot water storage tank Row organic coupling.The equal independent control of each hot-water heating system in this central hot-water system project, can flexible.Control system System, by plc system intelligence pre-set programs, controls solar energy to open in turn with air energy heat pump, just conventional in guarantee Regimen condition is issued to energy-saving run.
Energy-accumulating water tank is the system that the heat energy that solar energy, air energy, paddy electricity boiler are produced is stored, built-in temperature Degree induction apparatuss, flow-control, moisturizing, spilling water, filtration, purification, heat exchange function, point high-temperature region, low-temperature space, Belong to " thermal energy warehouse ".
In the good fine day of most of sunshine, open solar energy heating;When cloudy day or evening, but solar energy is not enough to When directly providing domestic hot-water, source pump starts, and uses air as domestic hot-water in thermal source heating water tank.This Outward, the policy superiority of electricity price between peak and valley can also be made full use of, take heat pump water-heating machine trough-electricity accumulation of heat water mode, Using evening the low ebb electricity price time (as: 22:00 next day 07:00) produce the domestic hot-water needed for whole day.
Fig. 2 is the schematic diagram of the specific example of energy mix heating refrigeration system according to the preferred embodiment of the invention. In the illustrated example shown in fig. 2, following configurations can be adopted:
1. 112 pieces of x260w=29.12kw of solar energy power generating plate
2. 2 7.5hp of air energy heat pump (trilogy supply hot-water module unit (freeze, heat, domestic hot-water), energy Effect is than cop3.2).Such as aol-lsqf13r/r, heating capacity, 405 liters per hour, electrical power 7.5kw, Refrigerating capacity 25kw, heating capacity 18kw, coolant: r22
3. 25 pieces of solar heat-collection plate (flat plate collector) heat, domestic hot-water.
4. paddy electricity boiler 100kw, (using the electric low ebb electricity price heating energy storage of country's net)
5. intelligence control system (the Internet+remote handset controls)
6. energy-storage box (85 ° of 20t water storage -- 95 °)
7. domestic hot-water's bath system setting
8. end heating system --- ornamental baseboard radiating convector radiator,
It is further preferred that following configurations can be realized:
(1), mobile phone remote and touch screen display Water temperature digital, 9 grades of water levels show, time showing and various work Make state.
(2), five kinds of water feeding modes:
1. timing water-feeding;
2. low water level automatic loading water;
3. go up water at any time manually;
4. water on constant temperature;
5. constant temperature goes up water step by step.
(3), three kinds of mode of heatings:
1. solar energy constant temperature directly-heated;
2. air energy constant temperature directly-heated;
3. electrical heating constant temperature directly-heated.
(4), system temperature difference circular heating, reaches design temperature automatically starting and stopping.
(5), high temperature protection: water tank temperature can control in national hot water critical field.
(6), low-temperature protection: antifreeze automatic system recycling-guard and the protection of pipeline electric-heating belt.
(7), hot water circuit: there is Full-automatic temp-control bath hot water loop control function.
(1), fault alarm:
1. liquid crystal picture shows and audible alarm.
2. remote alarming function.
(2), supplementary energy equipment:
1. start by set date supplementary energy equipment.
2. thermostatic control supplementary energy equipment.
(3), Based Intelligent Control, operates without artificial: controller fully automatic operation, can power-off note Recall-send a telegram here recovery, unmanned.
(4), remote monitoring computer adopt patterned way display need monitoring various parameters and Operating states of the units, and show the history graphs of Monitoring Data, and generate system condition parameter report.
In being embodied as, it is possible to use air energy heat pump produces primary water temperature, leaving water temperature is 45 55 DEG C, Then it is heated to, using paddy electricity boiler night, the water at low temperature that more than 85 ° heating agent aqueous mediums are produced with air energy heat pump to enter 55 ° to 65 ° of row (configuration of water-water jet temperature flow), (the intelligent digitalized control of thermoinduction) meet radiator Inflow temperature.
Using large area photovoltaic electric energy (electricity) 29.12kw (laying area is 230 square metres), maximum output Two air energy heat pumps (heat pump electric rating 11.5kw) can be met, remaining photovoltaic electric energy can meet to be done The electricity consumption of public room and electricity more than needed are delivered to national grid, and summer can meet whole office building air-conditioning, illumination and office Computer, electricity consumption of electrical apparatus.
Whole day water consumption is 40 tons of domestic hot-waters, meets plant personnel hot water bathing.
Because system is formed by various energy resources are integrated, particularly heating agent is formed by solar thermal collector, air energy, paddy Electric boiler produces heat energy jointly, and converges to energy-storage box, is in heat energy polymerization state, needs intelligence system to carry out root Realize 55 ° of the heating agent rated temperature that system reaches according to weather, season balance coordination -- 60 °.
During air energy thermal pump assembly, produced noise is less than 48 decibels, Energy Efficiency Ratio cop3.2.In outdoor temperature 5 ° to 15 ° can produce 45 ° to 50 ° hot water of heating agent water temperature by with 85 ° of hot water of energy-storage box mixing and intelligent temperature Control valve exports 55 ° to 65 ° radiator heating water.As little as 5 ° air efficiencies to -5 degree of outdoor temperature Decline than meeting, now heat supply is carried out as thermal energy auxiliary heating system to heating system by paddy electricity boiler and meet heating Require,
For example, it is 16.9 ° because Shanghai belongs to East China mean annual temperature, the annual sunshine-duration For 2100 hours, be particularly suitable for use and the popularization of solar energy power generating and three air source heat pumps, annual all Can apply with effectively utilizes solar energy power generating and solar energy, air energy thermal, round-the-clock product is electric and hot water, no Affected by typhoon or rainy weather
Paddy electricity boiler 100kw, encourages heat using valley electricity, carry out thermal energy storage using evening national grid, Early 6 points of 10 points to second day of evening can produce 18 tons of 85 degree of hot water, evening electric power low ebb phase hot water preparing its Cost is the 50% of electricity price on daytime.
For example, control system, with the stm32arm processor of hl company for detecting control core, has structure letter Single, low cost, practical function, it is achieved that to water temperature, the continuous measurement of water temperature and display the advantages of easy to use, Hot automatically control auxiliary with electricity of upper water.
Water and electric auxiliary heat are gone up at times according to system clock, substantially increases the utilization rate of solar energy, saved electric energy. Stm32 processor passes through on ethernet communication module and netting twine and the compunication of Control Room.
Monitoring computer can carry out real-time monitoring, reality to the water level of engineering site, water temperature, hot water or cold water's flow signal When display, live electrical heating, electromagnetic valve and water pump etc. can be automatically controlled;Also can to
Upper various parameters and control device carry out remote monitoring and automatic trouble diagnosis;Profit to this system integration energy With (photovoltaic electric energy, air energy thermal energy, valley electricity, energy storage origin system, domestic hot-water's bathing, winter Heating) form the maximized collection of the clean environment firendly energy and utilize, simultaneously for accumulating and enriching from now on, ripe cleaning energy Source utilizes technological achievement popularization and promotes constructive meaning.
As can be seen that the present invention effectively develops the utilization of solar energy heat energy, amasss for spread popularization Tired feasibility system resource and data, realize extensively applying clean energy resource refrigeration, heat, illuminate, domestic hot-water, Reduce discharge.
Solar energy power generating, solar water, air energy, paddy electricity boiler energy can be integrated mutually by the present invention Mutually mend, solve that clean energy resource energy is unstable, change with weather and day-night change, made with relative stable energy source For auxiliary and compensation, take full advantage of cleaning green energy resource, simultaneously very effective solution environmental protection, pollution problem again.
Described above illustrate and describes the preferred embodiments of the present invention, as previously mentioned it should be understood that the present invention not It is confined to form disclosed herein, be not to be taken as the exclusion to other embodiment, and can be used for various other groups Close, modification and environment, and can be in invention contemplated scope described herein, by above-mentioned teaching or association area Technology or knowledge are modified.And the change that those skilled in the art are carried out and change are without departing from the spirit of the present invention and model Enclose, then all should be in the protection domain of claims of the present invention.

Claims (9)

1. a kind of energy mix heating refrigeration system is it is characterised in that include: paddy electricity boiler, solar energy power generating Module board, energy-accumulating water tank, flat-plate solar collector, there is the air energy of heat-production functions and refrigerating function Heat pump, remote intelligent control system, domestic hot-water's bath system and water pipe system;Wherein, remotely Intelligence control system controls paddy electricity boiler, solar energy photovoltaic power generation module plate, energy-accumulating water tank, the flat board sun Energy heat collector, air energy heat pump, domestic hot-water's bath system and water pipe system;Wherein, paddy electricity pot Stove was heated by the water that electrical network electric energy accesses to water pipe system in the first period;Flat panel solar heat collecting Device was heated by the water that solar energy accesses to water pipe system in the second period;Air energy heat pump is the 3rd Period is heated by the water that air can access to water pipe system.
2. energy mix heating refrigeration system as claimed in claim 1 it is characterised in that the first period, second There is overlapping period between period and the 3rd period.
3. energy mix heating refrigeration system as claimed in claim 1 or 2 is it is characterised in that in the second period And the 3rd overlapping period between the period, air energy heat pump adopts the heat energy that flat-plate solar collector produces As low-temperature heat source.
4. energy mix heating refrigeration system as claimed in claim 1 or 2 is it is characterised in that pass through heating Water is stored in energy-accumulating water tank by water pipe system and is subsequent supplied to domestic hot-water's bath system, or through adding The water of heat is supplied directly to domestic hot-water's bath system by water pipe system.
5. energy mix heating refrigeration system as claimed in claim 1 or 2 is it is characterised in that photovoltaic Electricity generation module plate is used for converting solar energy into electric energy, and is supplied for air energy heat pump using the electric energy producing Electricity.
6. energy mix heating refrigeration system as claimed in claim 1 or 2 is it is characterised in that photovoltaic Electricity generation module plate is industrial environment using the electric energy producing and working environment is powered.
7. energy mix heating refrigeration system as claimed in claim 1 or 2 is it is characterised in that mix according to installing Close the intensity of solar radiation in area of energy heating refrigeration system, flat-plate solar collector needs generation The per day of the unit area of the average heat consumption of hot water and flat-plate solar collector obtains heat to determine The area of flat-plate solar collector.
8. energy mix heating refrigeration system as claimed in claim 1 or 2 is it is characterised in that the first period For the electricity price relatively low period.
9. energy mix heating refrigeration system as claimed in claim 1 or 2 it is characterised in that the second period be Intensity of solar radiation is more than the period of predetermined strength.
CN201510443795.8A 2015-07-24 2015-07-24 Hybrid energy heating and refrigerating system Pending CN106352387A (en)

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Cited By (12)

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CN107741049A (en) * 2017-11-24 2018-02-27 山东华春新能源有限公司 A kind of Heating-and-refrigerintegrated integrated type heat supply system by means of solar energy assisted by air source heat pump
CN107906586A (en) * 2017-10-24 2018-04-13 广东澳亿美节能科技有限公司 A kind of water system of air energy combined solar
CN108151132A (en) * 2017-11-27 2018-06-12 国网北京市电力公司 Control method, device and system and the air source heat pump of air source heat pump
CN108645053A (en) * 2018-06-04 2018-10-12 深圳中燃哈工大燃气技术研究院有限公司 A kind of energy supplying system of providing multiple forms of energy to complement each other using regenerative resource
CN108826415A (en) * 2018-06-08 2018-11-16 南通欧贝黎新能源电力股份有限公司 A kind of distribution luminous energy quadri-generation system
CN108954862A (en) * 2018-07-17 2018-12-07 浙江百诚未莱环境集成有限公司 One kind being based on air source heat pump, boiler, solar energy intelligent control hot-water heating system
CN109405286A (en) * 2018-12-04 2019-03-01 山东国信工业设备有限公司 A kind of high-field electrode boiler heat storage system
CN109506309A (en) * 2018-09-25 2019-03-22 中国电力科学研究院有限公司 A kind of united heat refrigeration system and its control method
CN109631144A (en) * 2018-11-16 2019-04-16 国网天津市电力公司电力科学研究院 Large centralised is comprehensive in electric heating system and combinations thereof running optimizatin method
CN109921520A (en) * 2019-04-08 2019-06-21 清华大学 Energy storage system and its control method
CN110186103A (en) * 2019-07-03 2019-08-30 天津理工大学 A kind of compound energy heating system and method
CN111306717A (en) * 2019-12-05 2020-06-19 广东志高暖通设备股份有限公司 Calculation control method for heating capacity of hybrid heat pump system

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Application publication date: 20170125