CN101493241A - Combined thermal storage controllable multipath cycle solar heating system - Google Patents
Combined thermal storage controllable multipath cycle solar heating system Download PDFInfo
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- CN101493241A CN101493241A CNA2008100638801A CN200810063880A CN101493241A CN 101493241 A CN101493241 A CN 101493241A CN A2008100638801 A CNA2008100638801 A CN A2008100638801A CN 200810063880 A CN200810063880 A CN 200810063880A CN 101493241 A CN101493241 A CN 101493241A
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- 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
- Y02B10/20—Solar thermal
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The invention relates to a controllable multipath-circulating solar heating system with combined heat storage by a solar thermal collector, a generating set and an underground heat preservation and heat storage pond which utilizes solar energy green energy resources for heat collecting and power generation and wind power generation to provide energy for the heating system. The system comprises the generating set, namely a solar panel and an aerogenerator which provide electrical energy, the solar thermal collector, the underground heat preservation and heat storage pond, a water circulating pump, a control magnet valve and a heating apparatus; on the basis of measurement by a temperature sensor and a humidity sensor, a system controller controls the water circulating pump and the control magnet valve to provide heat energy for the heating apparatus for melting ice and snow on road and heating of buildings.
Description
It is the needs that utilize the solar energy green energy resource thermal-arrest and generating heating system self energy that this patent relates to a kind of combined thermal storage controllable multipath cycle solar heating system.It is to be linked in sequence by TRT, system, control circuit, solar thermal collector, circulation line, water circulating pump, control magnetic valve, underground thermal isolation and heat storage pond, heating equipment machinery; TRT, the power supply line of being made up of solar panel, wind-driven generator connects charge controller, charger is that system controller power supply, system controller by testing circuit line connect temperature sensor, humidity sensor by line through power inverter by the charging of connecting line accumulators group, battery; System controller connects water circulating pump by the control connection line and is connected with control magnetic valve order electrical equipment.
Technical field:
Solar energy utilizes, and in road project, melts road ice and snow, reduces the road traffic accident of road because of the ice and snow disaster; In building, realize green heating system.
Technical background:
This patent is that heat energy and electric energy, the wind energy of solar energy is the energy, utilize solar thermal collector, circulation line, underground thermal isolation and heat storage pond to realize the heat energy collection, realize the circulation of circulation line heat energy by water circulating pump and control magnetic valve, heating equipment is realized the heating of road ice-melt snow and building.
Summary of the invention:
TRT, system, control circuit, solar thermal collector, circulation line, water circulating pump, control magnetic valve, underground thermal isolation and heat storage pond, heating equipment machinery are linked in sequence; TRT, the power supply line of being made up of solar panel, wind-driven generator connects charge controller, charger is that system controller power supply, system controller by testing circuit line connect temperature sensor, humidity sensor by line through power inverter by the charging of connecting line accumulators group, battery; System controller connects water circulating pump by the control connection line and is connected with control magnetic valve order electrical equipment.
The solar thermal energy that solar thermal collector is obtained can all or part ofly be stored in the underground thermal isolation and heat storage pond, when sunlight is not enough, can from underground thermal isolation and heat storage pond, extract heat energy, native system is to be that solar panel and wind-driven generator provide electric energy by TRT, for system, control circuit and water circulating pump, the magnetic valve energy.
The solar thermal collector thermal-collecting tube of combined thermal storage controllable multipath cycle solar heating system, underground thermal isolation and heat storage pond heat exchange coil and heating pipeline are to be communicated with closure, are filled with the heat transfer liquids medium in the pipeline, drive circulation by water circulating pump.
Underground thermal isolation and heat storage is full of the heat storage liquid medium in the pond, and heat exchange coil or circulation line are housed in the medium, and the thermal-collecting tube in heat exchange coil or circulation line and the solar thermal collector is connected with the control magnetic valve through water circulating pump with heating equipment.
But system also solar thermal collector connects underground thermal isolation and heat storage pond circulation line through water circulating pump and directly heats heat storage medium, for heating equipment provides thermal source.
The heat energy that the solar thermal collector handle is collected when sunny is all or part of to be opened heat energy, control magnetic valve 12,13 and closes by water circulating pump 1, control magnetic valve 11 through heat exchanger, water circulating pump 2 cuts out, return heat collector through accumulation of heat pond heat exchange coil, circulation line, thermal energy storage is in insulation underground heat storage pond; When sunlight was not enough, water circulating pump 2 left, water circulating pump 1 cuts out, and control magnetic valve 11,12 opens, 13 close, and water circulating pump 2 returns thermal isolation and heat storage pond heat exchange coil through heating equipment, magnetic valve 12, magnetic valve 11 and circulation line.
Native system is to be solar panel and wind-driven generator or one of the optional electric energy that provides by TRT, solar panel and wind-driven generator charge a battery through charge controller by electric power connection line, battery provides standard electric alternating current road connected system controller that power supply is provided by connecting line through inverter circuit, and system controller connects temperature sensor, humidity sensor by the testing circuit connecting line; System controller connects water circulating pump, control magnetic valve by the control connection line.
The systemic circulation path records thermal-arrest pipeline temperature at the heat collector temperature sensor and is lower than thermal insulation medium temperature in the thermal isolation and heat storage pond, and be lower than default value, water circulating pump 1 is not worked, and at this moment water circulating pump 2 can be worked, and provides heating equipment with the heat in the thermal isolation and heat storage pond through circulation line; Thermal-arrest pipeline temperature is higher than setting value, is lower than the medium temperature in the accumulation of heat pond, and thermal-arrest pipeline, circulation pipe path water circulating pump 1 magnetic valve 12 open, 11,13 close, water circulating pump 2 closes, through the circulation of pipe heating equipment; Thermal-arrest pipeline temperature is higher than accumulation of heat pond medium temperature, water circulating pump 1 leaves, water circulating pump 2 closes, open control magnetic valve 12 passes, 11,13, returns heat collector through circulation line water circulating pump 1, control magnetic valve 11, accumulation of heat pond heat exchange coil, control magnetic valve 13, heating equipment.
The heating equipment that heating equipment snows by control magnetic valve and road surface humidity sensor segmentation road pavement heats ice-melt; Also can heat for the heating equipment in the room that needs by the control solenoid control.
The Figure of description explanation: the present invention is further described below in conjunction with accompanying drawing
Fig. 1 is that the road planing surface is always schemed
Fig. 2 is the road floor map
Fig. 3 is a pipeline circulation schematic diagram
Fig. 4 is an electric energy power supply schematic diagram
Figure explanation: solar thermal collector (1), TRT (2), solar panel (2.1), wind-driven generator (2.1), electric power connection line (2.3); System, control circuit (3), charge controller (3.1), batteries (3.2), power inverter electrical equipment (3.3) system controller (3.4), system, control circuit line (3.5), control circuit connecting line (3.6), testing circuit connecting line (3.7); Underground thermal isolation and heat storage pond (4), heat-insulation layer (5), accumulation of heat pond building tangerine hook (6), accumulation of heat pond heat storage medium (7), accumulation of heat pond heat exchange coil (8), water circulating pump 1 (9), ground level (10), control magnetic valve 1 (11), control magnetic valve 2 (12), control magnetic valve 3 (13), water circulating pump 2 (14), circulation line (15), heat collector heat transferring medium (16), heat collector thermal-arrest pipeline (17), road surface heating control valve (18), roadbed (19), road surface heating equipment (20), road surface (21), supercrust (22), humidity sensor (23), temperature sensor (24), heat collector, accumulation of heat pond heating circulation (25), heat collector, accumulation of heat pond circulation (26), heat collector, heating pipeline circulation (27), the accumulation of heat pond, heating equipment circulation (28), house (29).
Embodiment: temperature is low in the winter time, and native system can be adopted in sunny area, can realize the road section of the easy accumulated ice snow of the unmanned monitoring automatically in road surface, realization automatic defrosting snow, the safety of assurance traffic route reduces the traffic accident that causes because of the ice and snow disaster; Can also realize making full use of the heating that solar energy is building, the effect of accomplishing energy-saving and emission-reduction.
Claims (8)
1, combined thermal storage controllable multipath cycle solar heating system is the needs that utilize the solar energy green energy resource thermal-arrest and generating heating system self energy.It is to be linked in sequence by TRT, system, control circuit, solar thermal collector, circulation line, water circulating pump, control magnetic valve, underground thermal isolation and heat storage pond, heating equipment machinery; TRT, the power supply line of being made up of solar panel, wind-driven generator connects charge controller, charger is that system controller power supply, system controller by testing circuit line connect temperature sensor, humidity sensor by line through power inverter by the charging of connecting line accumulators group, battery; System controller connects water circulating pump by the control connection line and is connected with control magnetic valve order electrical equipment.
2, combined thermal storage controllable multipath cycle solar heating system according to claim 1, it is characterized in that solar thermal collector is stored at unnecessary solar heat in the underground thermal isolation and heat storage pond, when sunlight heat energy is not enough, from the thermal isolation and heat storage pond, obtain heat energy, system is powered by generating set system, provide the power supply of systemic circulation water pump, the power supply of control magnetic valve, system, control circuit.
3, combined thermal storage controllable multipath cycle solar heating system according to claim 1, it is characterized in that solar thermal collector constitutes at the box body that glass capsulation is arranged towards sun face, inner disk has metal tube or vacuum glass heat collection tube, the black that absorbs solar heat energy is all painted in box body inside, heat collector pipeline, underground thermal isolation and heat storage pond heat exchange coil and heating equipment are closed circuit circulatory systems, and inside is full of the heat exchanging liquid medium; But the also liquid medium in the heat collector pipeline, underground thermal isolation and heat storage pond heat storage medium and the same medium circulation of heating equipment.
4, combined thermal storage controllable multipath cycle solar heating system according to claim 1, it is characterized in that in the underground accumulation of heat pond of being with heat-insulation layer that has, the thermal isolation and heat storage pond is by the civil engineering construction, building the face of land in freezes below the layer, be full of the heat storage liquid medium in the thermal isolation and heat storage pond, thermal isolation and heat storage is equipped with heat exchange coil in the pond, by heat exchange coil heat storage medium is added intermediate temperature regenerator; Or thermal isolation and heat storage pond heat storage medium is by the pipeline accumulation of heat that directly circulates in heat collector; Pipeline in the thermal isolation and heat storage pond is connected with the solar thermal collector pipeline with magnetic valve by water circulating pump with heating equipment.
5, combined thermal storage controllable multipath cycle solar heating system according to claim 1, it is characterized in that when sunny heat energy is big, heat collector can partly or entirely be stored into heat energy in the underground thermal isolation and heat storage pond, at this moment control by the combination of water circulating pump and magnetic valve, realize the pipeline circulation of solar thermal collector and underground heat storage device, can realize the circulation of heat collector and heating pipeline, when sunlight is not enough, can realize the circulation of underground thermal isolation and heat storage pond and heating equipment; Also can realize the systemic circulation of heat collector, underground thermal isolation and heat storage pond and heating equipment.
6, combined thermal storage controllable multipath cycle solar heating system according to claim 1, it is characterized in that being by solar panel and wind-driven generator or one of optional constituting by TRT, provide electric power energy by electric power connection line for system, TRT by electric power connection line through charging circuit to charge in batteries, battery provides standard electric alternating current to press by connecting line through inverter circuit, intend the power transformation road and provide power supply by connecting line for system controller, system controller circuit connecting wire after testing connects temperature, humidity sensor; System controller connects water pump, magnetic valve through the control circuit connecting line; System controller control water circulating pump provides the thermal cycle path under the control action of temperature, humidity sensor and magnetic valve.
7, combined thermal storage controllable multipath cycle solar heating system according to claim 1 is characterized in that the thermal cycle path when recording the heat collector temperature and be lower than a reference value or be lower than in the thermal isolation and heat storage pond heat storage medium temperature, the recirculated water air pump inoperative; Record the heat collector temperature be higher than a reference value, when being lower than thermal isolation and heat storage pond medium temperature, water circulating pump can be in the circulation of solar thermal collector and heating equipment; When the solar energy heating actuator temperature descends thermal isolation and heat storage pond temperature above Ground, can realize solar thermal collector and the circulation accumulation of heat of underground thermal isolation and heat storage pond, also can realize the thermal cycle of solar thermal collector, underground thermal isolation and heat storage pond and heating equipment.
8, combined thermal storage controllable multipath cycle solar heating system according to claim 1 is characterized in that the heating equipment that heating equipment snows by control magnetic valve and road surface humidity sensor segmentation road pavement heats ice-melt; Also can heat for the room heating equipment that needs by the control solenoid control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNA2008100638801A CN101493241A (en) | 2008-01-21 | 2008-01-21 | Combined thermal storage controllable multipath cycle solar heating system |
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| CNA2008100638801A CN101493241A (en) | 2008-01-21 | 2008-01-21 | Combined thermal storage controllable multipath cycle solar heating system |
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| CN101493241A true CN101493241A (en) | 2009-07-29 |
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| CNA2008100638801A Pending CN101493241A (en) | 2008-01-21 | 2008-01-21 | Combined thermal storage controllable multipath cycle solar heating system |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279211A (en) * | 2011-07-01 | 2011-12-14 | 无锡同春新能源科技有限公司 | Humidity measuring and alarming device with humidity sensors powered by wind power generation system |
| CN102386599A (en) * | 2011-08-26 | 2012-03-21 | 无锡同春新能源科技有限公司 | Cable provided with wind power generation system and supplying power to ice-snow melting device |
| CN102478272A (en) * | 2010-11-30 | 2012-05-30 | 重庆融海超声医学工程研究中心有限公司 | Solar heating system |
| CN103017274A (en) * | 2012-12-13 | 2013-04-03 | 江苏省交通科学研究院股份有限公司 | Temperature control system for highway service area |
| CN103017241A (en) * | 2012-12-18 | 2013-04-03 | 北海明世科技开发有限公司 | Household solar electric radiator device |
| CN103238029A (en) * | 2010-09-20 | 2013-08-07 | 瑞典气候平衡生活股份公司 | System for storing thermal energy, heating assembly comprising said system and method of manufacturing said system |
| CN103400884A (en) * | 2013-08-09 | 2013-11-20 | 河海大学常州校区 | Domestic photovoltaic and photo-thermal integrated device with natural circulation |
| CN104121710A (en) * | 2014-08-05 | 2014-10-29 | 高占武 | Underground temperature storage system and method |
| CN105020763A (en) * | 2015-06-15 | 2015-11-04 | 中国建筑科学研究院 | Passive building environmental protection recycling system |
| CN105650894A (en) * | 2016-03-25 | 2016-06-08 | 江苏工程职业技术学院 | Distributed solar firefighting pipe defroster |
| CN106051901A (en) * | 2016-06-03 | 2016-10-26 | 西南交通大学 | Heating system |
| CN106192667A (en) * | 2016-07-12 | 2016-12-07 | 重庆交通大学 | A kind of solar heating prevents the system and method that highway pavement freezes |
| JP2017015364A (en) * | 2015-07-06 | 2017-01-19 | 株式会社 トラストプラン | Solar heat underground heat storage snow-melting system and its control method |
| CN106568116A (en) * | 2016-10-24 | 2017-04-19 | 中国科学院电工研究所 | Land-saving type solar cross-seasonal heat accumulation pond |
| CN106679208A (en) * | 2017-01-24 | 2017-05-17 | 西南交通大学 | Solar energy road seasonal thermal storage system based on ground heat exchanger |
| CN107083810A (en) * | 2017-04-28 | 2017-08-22 | 高创建设股份有限公司 | A kind of building heat preservation heating system |
| CN109579110A (en) * | 2018-12-10 | 2019-04-05 | 华北电力大学（保定） | Wind-light-electricity complementary heating system and method |
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2008
- 2008-01-21 CN CNA2008100638801A patent/CN101493241A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238029A (en) * | 2010-09-20 | 2013-08-07 | 瑞典气候平衡生活股份公司 | System for storing thermal energy, heating assembly comprising said system and method of manufacturing said system |
| CN102478272A (en) * | 2010-11-30 | 2012-05-30 | 重庆融海超声医学工程研究中心有限公司 | Solar heating system |
| CN102279211A (en) * | 2011-07-01 | 2011-12-14 | 无锡同春新能源科技有限公司 | Humidity measuring and alarming device with humidity sensors powered by wind power generation system |
| CN102386599A (en) * | 2011-08-26 | 2012-03-21 | 无锡同春新能源科技有限公司 | Cable provided with wind power generation system and supplying power to ice-snow melting device |
| CN103017274A (en) * | 2012-12-13 | 2013-04-03 | 江苏省交通科学研究院股份有限公司 | Temperature control system for highway service area |
| CN103017241B (en) * | 2012-12-18 | 2015-02-11 | 北海明世科技开发有限公司 | Household solar electric radiator device |
| CN103017241A (en) * | 2012-12-18 | 2013-04-03 | 北海明世科技开发有限公司 | Household solar electric radiator device |
| CN103400884B (en) * | 2013-08-09 | 2016-02-10 | 河海大学常州校区 | A kind of domestic type natural circulation photovoltaic and photothermal integral device |
| CN103400884A (en) * | 2013-08-09 | 2013-11-20 | 河海大学常州校区 | Domestic photovoltaic and photo-thermal integrated device with natural circulation |
| CN104121710A (en) * | 2014-08-05 | 2014-10-29 | 高占武 | Underground temperature storage system and method |
| CN105020763A (en) * | 2015-06-15 | 2015-11-04 | 中国建筑科学研究院 | Passive building environmental protection recycling system |
| CN105020763B (en) * | 2015-06-15 | 2018-02-09 | 中国建筑科学研究院 | Passive building environmental protection recycling system |
| JP2017015364A (en) * | 2015-07-06 | 2017-01-19 | 株式会社 トラストプラン | Solar heat underground heat storage snow-melting system and its control method |
| CN105650894A (en) * | 2016-03-25 | 2016-06-08 | 江苏工程职业技术学院 | Distributed solar firefighting pipe defroster |
| CN106051901A (en) * | 2016-06-03 | 2016-10-26 | 西南交通大学 | Heating system |
| CN106192667A (en) * | 2016-07-12 | 2016-12-07 | 重庆交通大学 | A kind of solar heating prevents the system and method that highway pavement freezes |
| CN106568116A (en) * | 2016-10-24 | 2017-04-19 | 中国科学院电工研究所 | Land-saving type solar cross-seasonal heat accumulation pond |
| CN106679208A (en) * | 2017-01-24 | 2017-05-17 | 西南交通大学 | Solar energy road seasonal thermal storage system based on ground heat exchanger |
| CN107083810A (en) * | 2017-04-28 | 2017-08-22 | 高创建设股份有限公司 | A kind of building heat preservation heating system |
| CN109579110A (en) * | 2018-12-10 | 2019-04-05 | 华北电力大学（保定） | Wind-light-electricity complementary heating system and method |
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Open date: 20090729 |