WO2016074319A1 - Solar central air conditioner - Google Patents

Solar central air conditioner Download PDF

Info

Publication number
WO2016074319A1
WO2016074319A1 PCT/CN2014/094172 CN2014094172W WO2016074319A1 WO 2016074319 A1 WO2016074319 A1 WO 2016074319A1 CN 2014094172 W CN2014094172 W CN 2014094172W WO 2016074319 A1 WO2016074319 A1 WO 2016074319A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
control unit
solar
central air
air conditioner
Prior art date
Application number
PCT/CN2014/094172
Other languages
French (fr)
Chinese (zh)
Inventor
杜友志
张忠波
Original Assignee
江苏创兰太阳能空调有限公司
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 江苏创兰太阳能空调有限公司 filed Critical 江苏创兰太阳能空调有限公司
Publication of WO2016074319A1 publication Critical patent/WO2016074319A1/en

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy

Definitions

  • the invention relates to a central air conditioner, in particular to a solar central air conditioner.
  • the central air conditioner is an air conditioner that controls the different rooms to achieve indoor temperature control by means of a host connected to multiple ends.
  • Central air conditioners are widely used in large buildings and are gradually being used in ordinary homes. Since the area in which the central air conditioner is responsible for temperature adjustment is large, the central air conditioner consumes a large amount of electricity.
  • solar energy is favored as an outstanding new energy representative.
  • the use of solar energy has two modes: photothermal conversion and photoelectric conversion. Among them, photoelectric conversion is realized by solar cells, and solar cells are also applied to air-conditioning power supply, but the power generation efficiency of solar cells is not high, and the cost is high, resulting in limited use.
  • the invention provides a solar central air conditioner, which has good heating and cooling effect and fully utilizes solar energy.
  • the present invention provides a solar central air conditioner comprising a solar energy system including a solar collector, a heat storage device, a thermoelectric conversion unit and a storage battery, and a heat storage device connected to the solar collector and the thermoelectric system.
  • the conversion unit and the thermoelectric conversion unit are connected to the battery.
  • the central air conditioning system comprises a refrigeration unit, a heating unit, a central control unit and an indoor control unit.
  • the central control unit is connected to the indoor control unit, the refrigeration unit and the heating unit, and the indoor control unit is connected to the refrigeration unit and The heating unit, the battery is connected to the central control unit and the indoor control unit.
  • the heat energy is used to realize the cooling and heating of the central air conditioner, and the temperature in the heat storage device is in the second temperature range. At the time, thermal energy is used for the thermoelectric conversion unit to obtain electrical energy.
  • the first temperature range is no greater than 200 °C and the second temperature range is greater than 200 °C.
  • the solar central air conditioner also includes a power supply control unit that connects the mains power supply, the battery, the indoor control unit, and the central control unit.
  • the solar central air conditioner provided by the invention realizes the thermal energy obtained by the photothermal conversion through the solar collector, not only serves the cooling and heating function of the central air conditioner, but also realizes the thermoelectric conversion through the thermoelectric conversion unit, and is the central Air conditioning power supply service. In this way, there is no need to separately provide a solar cell for power supply, which saves cost and makes full use of solar energy.
  • FIG. 1 is a block diagram showing the connection of a solar central air conditioner according to a preferred embodiment of the present invention.
  • the solar central air conditioner provided by the present invention includes a solar energy system and a central air conditioning system.
  • the solar energy system includes a solar thermal collector 10, a heat storage device 11, a thermoelectric conversion unit 12, and a battery 13.
  • the heat storage device 11 is connected to the solar heat collector 10 and the thermoelectric conversion unit 12, and the thermoelectric conversion unit 12 is connected to the battery 13.
  • the central air conditioning system includes a refrigeration unit 15, a heating unit 16, a central control unit 17, and an indoor control unit 18.
  • the central control unit 17 is connected to the indoor control unit 18, the refrigeration unit 15 and the heating unit 16, the indoor control unit 18 is connected to the refrigeration unit 15 and the heating unit 16, and the battery 13 is connected to the central control unit 17 and the indoor control unit 18.
  • the power supply control unit 14 is connected to the commercial power source, the battery 13, the indoor control unit 17, and the central control unit 18. That is, the battery 13 is connected to the central control unit 17 and the indoor control unit 18 via the power supply control unit 14.
  • the power supply control unit 14 is configured to switch and control the power supply of the central air conditioning system. When the power in the battery 13 is insufficient, the power supply control unit 14 switches to the commercial power supply to supply power to the central air conditioning system, thereby ensuring normal operation of the central air conditioning system.
  • the solar collector 10 transmits thermal energy to the heat storage device 11 after absorbing solar radiation energy.
  • the refrigeration unit 15 is, for example, an absorption chiller, and the heat storage device 11 supplies the chiller with the required heat medium water.
  • the heating unit 16 is, for example, a heating fan for conducting thermal energy of the heat storage device into the room.
  • the heat energy when the temperature in the heat storage device 11 is in the first temperature range, the heat energy is used to realize the cooling and heating of the central air conditioner; when the temperature in the heat storage device 11 is in the second temperature range, the heat energy is used in the thermoelectric conversion unit 12 Get electricity.
  • the electric energy obtained by the conversion of the thermoelectric conversion unit 12 is stored in the battery 13 for supplying power to the central air conditioning system.
  • the first temperature range is, for example, not more than 200 ° C
  • the second temperature range is, for example, more than 200 ° C.
  • the solar central air conditioner provided by the present invention only uses the thermal energy obtained by the solar collector. It not only realizes the cooling and heating of the central air conditioner, but also realizes the conversion of electric energy and serves the power supply of the central air conditioner. In this way, there is no need to separately provide a solar cell for power supply, which saves cost and makes full use of solar energy.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Photovoltaic Devices (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

A solar central air conditioner, comprising a solar energy system and a central air conditioning system. The solar energy system comprises a solar thermal collector (10), a thermal energy storage apparatus (11), a thermoelectric conversion unit (12), and a storage battery (13). The thermal energy storage apparatus (11) is connected to the solar thermal collector (10) and the thermoelectric conversion unit (12), and the thermoelectric conversion unit (12) is connected to the storage battery (13). The central air conditioning system comprises a cooling unit (15), a heating unit (16), a central control unit (17), and an indoor control unit (18). The central control unit (17) is connected to the indoor control unit (18), the cooling unit (15), and the heating unit (16). The indoor control unit (18) is connected to the cooling unit (15) and the heating unit (16). The storage battery (13) is connected to the central control unit (17) and the indoor control unit (18). When the temperature in the thermal energy storage apparatus (11) is within a first temperature range, the thermal energy is provided to the cooling unit (15) or the heating unit (16). When the temperature in the thermal energy storage apparatus (11) is within a second temperature range, the thermal energy is provided to the thermoelectric conversion unit (12).

Description

一种太阳能中央空调Solar central air conditioner 技术领域Technical field
本发明涉及中央空调，尤其涉及一种太阳能中央空调。The invention relates to a central air conditioner, in particular to a solar central air conditioner.
背景技术Background technique
中央空调是由一台主机连接多个末端的方式来控制不同房间达到室内调温目的的空调。中央空调被广泛地应用于大型建筑物上，并逐渐应用于普通家庭。由于中央空调负责调温的区域较大，因此，中央空调的耗电量较大。目前，太阳能作为杰出的新能源代表，备受青睐。太阳能的利用有光热转换和光电转换两种方式。其中，光电转换采用太阳能电池实现，太阳能电池亦应用于空调供电，但是太阳能电池的发电效率不高，而成本较高，造成使用受限。The central air conditioner is an air conditioner that controls the different rooms to achieve indoor temperature control by means of a host connected to multiple ends. Central air conditioners are widely used in large buildings and are gradually being used in ordinary homes. Since the area in which the central air conditioner is responsible for temperature adjustment is large, the central air conditioner consumes a large amount of electricity. At present, solar energy is favored as an outstanding new energy representative. The use of solar energy has two modes: photothermal conversion and photoelectric conversion. Among them, photoelectric conversion is realized by solar cells, and solar cells are also applied to air-conditioning power supply, but the power generation efficiency of solar cells is not high, and the cost is high, resulting in limited use.
发明内容Summary of the invention
本发明提供一种太阳能中央空调，制热制冷效果好且充分利用太阳能。The invention provides a solar central air conditioner, which has good heating and cooling effect and fully utilizes solar energy.
为了解决上述问题，本发明提供一种太阳能中央空调，包括太阳能系统及中央空调系统，太阳能系统包括太阳能集热器、储热装置、热电转换单元及蓄电池，储热装置连接太阳能集热器及热电转换单元，热电转换单元连接蓄电池，中央空调系统包括制冷单元、制热单元、中央控制单元及室内控制单元，中央控制单元连接室内控制单元、制冷单元及制热单元，室内控制单元连接制冷单元及制热单元，蓄电池连接中央控制单元及室内控制单元，当储热装置内温度处于第一温度范围时，热能用于实现中央空调的制冷及制热，当储热装置内温度处于第二温度范围时，热能用于热电转换单元获得电能。此外，所述第一温度范围为不大于200℃，所述第二温度范围为大于200℃。In order to solve the above problems, the present invention provides a solar central air conditioner comprising a solar energy system including a solar collector, a heat storage device, a thermoelectric conversion unit and a storage battery, and a heat storage device connected to the solar collector and the thermoelectric system. The conversion unit and the thermoelectric conversion unit are connected to the battery. The central air conditioning system comprises a refrigeration unit, a heating unit, a central control unit and an indoor control unit. The central control unit is connected to the indoor control unit, the refrigeration unit and the heating unit, and the indoor control unit is connected to the refrigeration unit and The heating unit, the battery is connected to the central control unit and the indoor control unit. When the temperature in the heat storage device is in the first temperature range, the heat energy is used to realize the cooling and heating of the central air conditioner, and the temperature in the heat storage device is in the second temperature range. At the time, thermal energy is used for the thermoelectric conversion unit to obtain electrical energy. Further, the first temperature range is no greater than 200 °C and the second temperature range is greater than 200 °C.
此外，太阳能中央空调还包括供电控制单元，连接市电电源、蓄电池、室内控制单元及中央控制单元。In addition, the solar central air conditioner also includes a power supply control unit that connects the mains power supply, the battery, the indoor control unit, and the central control unit.
本发明提供的太阳能中央空调，通过太阳能集热器实现光热转换获得的热能，既为中央空调的制冷制热功能服务，又通过热电转换单元实现热电转换，为中央 空调的供电服务。如此，无需另外设置太阳能电池进行供电，节省了成本，又充分利用了太阳能。The solar central air conditioner provided by the invention realizes the thermal energy obtained by the photothermal conversion through the solar collector, not only serves the cooling and heating function of the central air conditioner, but also realizes the thermoelectric conversion through the thermoelectric conversion unit, and is the central Air conditioning power supply service. In this way, there is no need to separately provide a solar cell for power supply, which saves cost and makes full use of solar energy.
附图说明DRAWINGS
下面结合附图和具体实施方式对本发明作进一步详细的说明。The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
图1所示为本发明较佳实施例提供的太阳能中央空调的连接框图。FIG. 1 is a block diagram showing the connection of a solar central air conditioner according to a preferred embodiment of the present invention.
具体实施方式detailed description
如图1所示，本发明提供的太阳能中央空调，包括太阳能系统及中央空调系统。太阳能系统包括太阳能集热器10、储热装置11、热电转换单元12及蓄电池13。储热装置11连接太阳能集热器10及热电转换单元12，热电转换单元12连接蓄电池13。中央空调系统包括制冷单元15、制热单元16、中央控制单元17及室内控制单元18。中央控制单元17连接室内控制单元18、制冷单元15及制热单元16，室内控制单元18连接制冷单元15及制热单元16，蓄电池13连接中央控制单元17及室内控制单元18。具体而言，供电控制单元14连接市电电源、蓄电池13、室内控制单元17及中央控制单元18。即，蓄电池13通过供电控制单元14连接中央控制单元17及室内控制单元18。供电控制单元14用于切换控制中央空调系统的供电，当蓄电池13内电力不足时，由供电控制单元14切换至市电电源为中央空调系统供电，从而确保中央空调系统的正常工作。As shown in FIG. 1, the solar central air conditioner provided by the present invention includes a solar energy system and a central air conditioning system. The solar energy system includes a solar thermal collector 10, a heat storage device 11, a thermoelectric conversion unit 12, and a battery 13. The heat storage device 11 is connected to the solar heat collector 10 and the thermoelectric conversion unit 12, and the thermoelectric conversion unit 12 is connected to the battery 13. The central air conditioning system includes a refrigeration unit 15, a heating unit 16, a central control unit 17, and an indoor control unit 18. The central control unit 17 is connected to the indoor control unit 18, the refrigeration unit 15 and the heating unit 16, the indoor control unit 18 is connected to the refrigeration unit 15 and the heating unit 16, and the battery 13 is connected to the central control unit 17 and the indoor control unit 18. Specifically, the power supply control unit 14 is connected to the commercial power source, the battery 13, the indoor control unit 17, and the central control unit 18. That is, the battery 13 is connected to the central control unit 17 and the indoor control unit 18 via the power supply control unit 14. The power supply control unit 14 is configured to switch and control the power supply of the central air conditioning system. When the power in the battery 13 is insufficient, the power supply control unit 14 switches to the commercial power supply to supply power to the central air conditioning system, thereby ensuring normal operation of the central air conditioning system.
于此，太阳能集热器10吸收太阳辐射能后将热能传导至储热装置11。制冷单元15例如为吸收式制冷机，储热装置11为制冷机提供所需的热媒水。制热单元16例如为制热风机，用于将储热装置的热能传导至室内。Here, the solar collector 10 transmits thermal energy to the heat storage device 11 after absorbing solar radiation energy. The refrigeration unit 15 is, for example, an absorption chiller, and the heat storage device 11 supplies the chiller with the required heat medium water. The heating unit 16 is, for example, a heating fan for conducting thermal energy of the heat storage device into the room.
于此，当储热装置11内温度处于第一温度范围时，热能用于实现中央空调的制冷及制热；当储热装置11内温度处于第二温度范围时，热能用于热电转换单元12获得电能。热电转换单元12转换获得的电能存储在蓄电池13内，用于为中央空调系统供电。于此，第一温度范围例如为不大于200℃，第二温度范围例如为大于200℃。Here, when the temperature in the heat storage device 11 is in the first temperature range, the heat energy is used to realize the cooling and heating of the central air conditioner; when the temperature in the heat storage device 11 is in the second temperature range, the heat energy is used in the thermoelectric conversion unit 12 Get electricity. The electric energy obtained by the conversion of the thermoelectric conversion unit 12 is stored in the battery 13 for supplying power to the central air conditioning system. Here, the first temperature range is, for example, not more than 200 ° C, and the second temperature range is, for example, more than 200 ° C.
综上所述，本发明提供的太阳能中央空调，仅通过太阳能集热器获得的热能， 既实现中央空调的制冷制热，又能实现电能转换，为中央空调的供电服务。如此，无需另外设置太阳能电池进行供电，节省了成本，又充分利用了太阳能。In summary, the solar central air conditioner provided by the present invention only uses the thermal energy obtained by the solar collector. It not only realizes the cooling and heating of the central air conditioner, but also realizes the conversion of electric energy and serves the power supply of the central air conditioner. In this way, there is no need to separately provide a solar cell for power supply, which saves cost and makes full use of solar energy.
上述实施例不以任何方式限制本发明，凡是采用等同替换或等效变换的方式获得的技术方案均落在本发明的保护范围内。 The above embodiments are not intended to limit the invention in any way, and all the technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims (3)

  1. 一种太阳能中央空调，其特征在于，包括太阳能系统及中央空调系统，太阳能系统包括太阳能集热器、储热装置、热电转换单元及蓄电池，储热装置连接太阳能集热器及热电转换单元，热电转换单元连接蓄电池，中央空调系统包括制冷单元、制热单元、中央控制单元及室内控制单元，中央控制单元连接室内控制单元、制冷单元及制热单元，室内控制单元连接制冷单元及制热单元，蓄电池连接中央控制单元及室内控制单元，当储热装置内温度处于第一温度范围时，热能提供给制冷单元或制热单元，当储热装置内温度处于第二温度范围时，热能提供给热电转换单元。A solar central air conditioner, comprising: a solar energy system and a central air conditioning system, the solar energy system comprises a solar collector, a heat storage device, a thermoelectric conversion unit and a storage battery, the heat storage device is connected to the solar collector and the thermoelectric conversion unit, and the thermoelectricity The conversion unit is connected to the storage battery. The central air conditioning system includes a refrigeration unit, a heating unit, a central control unit and an indoor control unit. The central control unit is connected to the indoor control unit, the refrigeration unit and the heating unit, and the indoor control unit is connected to the refrigeration unit and the heating unit. The battery is connected to the central control unit and the indoor control unit. When the temperature in the heat storage device is in the first temperature range, the heat is supplied to the refrigeration unit or the heating unit. When the temperature in the heat storage device is in the second temperature range, the heat is supplied to the heat battery. Conversion unit.
  2. 根据权利要求1所述的太阳能中央空调，其特征在于，还包括供电控制单元，连接市电电源、蓄电池、室内控制单元及中央控制单元。The solar central air conditioner according to claim 1, further comprising a power supply control unit that is connected to the mains power source, the battery, the indoor control unit, and the central control unit.
  3. 根据权利要求1所述的太阳能中央空调，其特征在于，所述第一温度范围为不大于200℃，所述第二温度范围为大于200℃。 The solar central air conditioner according to claim 1, wherein said first temperature range is not more than 200 ° C and said second temperature range is greater than 200 ° C.
PCT/CN2014/094172 2014-11-10 2014-12-18 Solar central air conditioner WO2016074319A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410628809.9 2014-11-10
CN201410628809.9A CN104456785A (en) 2014-11-10 2014-11-10 Solar central air conditioner

Publications (1)

Publication Number Publication Date
WO2016074319A1 true WO2016074319A1 (en) 2016-05-19

Family

ID=52903253

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/094172 WO2016074319A1 (en) 2014-11-10 2014-12-18 Solar central air conditioner

Country Status (2)

Country Link
CN (1) CN104456785A (en)
WO (1) WO2016074319A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105233681A (en) * 2015-11-13 2016-01-13 无锡桥阳机械制造有限公司 Air purifier capable of controlling haze
CN105214485A (en) * 2015-11-13 2016-01-06 无锡桥阳机械制造有限公司 A kind of air-conditioning filter cleaner preventing and treating haze
CN105627471A (en) * 2015-12-31 2016-06-01 天津中科绿建节能技术服务有限公司 Energy-saved central air conditioner
CN105890229B (en) * 2016-03-24 2018-12-04 上海光热实业有限公司 The cold small distributed combined supply system of solar generator and application method
CN105910329B (en) * 2016-03-24 2019-01-18 上海能环实业有限公司 The solar thermal energy of cold and heat combined supply with energy storage utilizes system and application method
CN107036214A (en) * 2017-06-06 2017-08-11 广西长奥科技开发有限公司 A kind of solar air-conditioner system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201246923Y (en) * 2008-07-29 2009-05-27 东南大学 Heat pump system evaporator and solar photovoltaic heat collectors composite heat source apparatus
CN101566406A (en) * 2009-05-18 2009-10-28 李智虎 Solar photovoltaic and photothermal cogeneration type hybrid heat pump
US20100313926A1 (en) * 2009-06-12 2010-12-16 Chung-Hsin Electric And Machinery Manufacturing Corp. Heat-driven thermoelectric generator device
CN102112821A (en) * 2008-06-10 2011-06-29 菲利普·C·瓦茨 Integrated energy system for whole home or building
JP2013221651A (en) * 2012-04-16 2013-10-28 Yazaki Corp Thermal power generation and hot-water supply device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003004331A (en) * 2001-06-20 2003-01-08 Takeo Saito High efficiency heat pump system utilizing composite solar heat/radiation cooling
CN201045540Y (en) * 2006-09-01 2008-04-09 赵秀明 Solar energy comprehensive utilization station
CN101674031A (en) * 2009-10-20 2010-03-17 哈尔滨工程大学 Combined alkali metal thermoelectric direct conversion type solar system
JP2012016253A (en) * 2010-07-05 2012-01-19 Panasonic Electric Works Co Ltd Energy management system
CN202869082U (en) * 2012-10-09 2013-04-10 昆明金利马热力设备有限公司 Solar energy heat pump-photoelectricity combined building energy-saving system
CN203215895U (en) * 2013-04-03 2013-09-25 苏州市绿色建筑工程技术研究中心有限公司 Solar air conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102112821A (en) * 2008-06-10 2011-06-29 菲利普·C·瓦茨 Integrated energy system for whole home or building
CN201246923Y (en) * 2008-07-29 2009-05-27 东南大学 Heat pump system evaporator and solar photovoltaic heat collectors composite heat source apparatus
CN101566406A (en) * 2009-05-18 2009-10-28 李智虎 Solar photovoltaic and photothermal cogeneration type hybrid heat pump
US20100313926A1 (en) * 2009-06-12 2010-12-16 Chung-Hsin Electric And Machinery Manufacturing Corp. Heat-driven thermoelectric generator device
JP2013221651A (en) * 2012-04-16 2013-10-28 Yazaki Corp Thermal power generation and hot-water supply device

Also Published As

Publication number Publication date
CN104456785A (en) 2015-03-25

Similar Documents

Publication Publication Date Title
WO2016074319A1 (en) Solar central air conditioner
SA515360224B1 (en) Solar air heating / cooling system
CN101949565B (en) Solar semiconductor air conditioner
CN203613672U (en) Solar refrigerating and heating wall
CN108981047B (en) Heat exchanger and method thereof
CN204100406U (en) A kind of two refrigeration system temperature-adjustable dehumidifier
CN203775083U (en) Novel air humidifier based on thermoelectric generation from heating equipment
CN205825309U (en) Photovoltaic generation refrigerated air-conditioning system
CN201439973U (en) Double-cooling and heating source air handling device
CN204612028U (en) A kind of air-conditioning system
CN203964240U (en) The variable-frequency multi-connection type air-conditioner of solar photovoltaic driving
CN104214875A (en) Semiconductor air conditioner
CN203443001U (en) Solar air conditioner
CN205048621U (en) Cold and hot fan of electron environmental protection
CN203798021U (en) Non-electric refrigerating and heating fire emergency system
CN103727616A (en) Solar-wind co-controlled air conditioner
CN203771598U (en) Electronic air conditioning type negative ion humidifying fan
CN203744437U (en) Solar energy and wind energy co-control air conditioner
CN204404409U (en) A kind of solar domestic aircondition
CN108880330A (en) Forms solar airconditioning renewable energy generating system
CN103075779B (en) Hot spring heat pipe-type warm air conditioner
CN206989370U (en) A kind of semiconductor cooling warm air conditioner of photovoltaic energy supply
Matchanov et al. Solar photothermoelectric installation for cooling of low-power mobile objects
CN104331103A (en) Semiconductor temperature control system applied to greenhouse
SK252014A3 (en) Thermoelectric heat pump

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14905934

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14905934

Country of ref document: EP

Kind code of ref document: A1