CN108474603B - 热泵系统 - Google Patents

热泵系统 Download PDF

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Publication number
CN108474603B
CN108474603B CN201780007407.9A CN201780007407A CN108474603B CN 108474603 B CN108474603 B CN 108474603B CN 201780007407 A CN201780007407 A CN 201780007407A CN 108474603 B CN108474603 B CN 108474603B
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CN
China
Prior art keywords
refrigerant
temperature
heat exchanger
pressure
air
Prior art date
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Application number
CN201780007407.9A
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English (en)
Chinese (zh)
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CN108474603A (zh
Inventor
多田和弘
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.)
Denso Corp
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Denso Corp
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Publication date
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Priority claimed from PCT/JP2017/001836 external-priority patent/WO2017130845A1/ja
Publication of CN108474603A publication Critical patent/CN108474603A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/3205—Control means therefor
    • B60H1/321—Control means therefor for preventing the freezing of a heat exchanger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H1/00899—Controlling the flow of liquid in a heat pump system
    • B60H1/00921—Controlling the flow of liquid in a heat pump system where the flow direction of the refrigerant does not change and there is an extra subcondenser, e.g. in an air duct
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/04—Desuperheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H2001/00949—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices comprising additional heating/cooling sources, e.g. second evaporator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
    • B60H2001/00961—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices comprising means for defrosting outside heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0409—Refrigeration circuit bypassing means for the evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0411—Refrigeration circuit bypassing means for the expansion valve or capillary tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/13—Pump speed control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2501—Bypass valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning For Vehicles (AREA)
CN201780007407.9A 2016-01-25 2017-01-20 热泵系统 Active CN108474603B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2016-011531 2016-01-25
JP2016011531 2016-01-25
JP2016236054A JP6493370B2 (ja) 2016-01-25 2016-12-05 ヒートポンプシステム
JP2016-236054 2016-12-05
PCT/JP2017/001836 WO2017130845A1 (ja) 2016-01-25 2017-01-20 ヒートポンプシステム

Publications (2)

Publication Number Publication Date
CN108474603A CN108474603A (zh) 2018-08-31
CN108474603B true CN108474603B (zh) 2021-01-12

Family

ID=59504283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780007407.9A Active CN108474603B (zh) 2016-01-25 2017-01-20 热泵系统

Country Status (4)

Country Link
US (1) US10889163B2 (enExample)
JP (1) JP6493370B2 (enExample)
CN (1) CN108474603B (enExample)
DE (1) DE112017000488T5 (enExample)

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JP6493370B2 (ja) 2016-01-25 2019-04-03 株式会社デンソー ヒートポンプシステム
JP6948135B2 (ja) * 2017-03-17 2021-10-13 三菱重工サーマルシステムズ株式会社 車両用空調システム、車両用空調システムのデフロスト処理方法及びプログラム
JP2019043423A (ja) * 2017-09-05 2019-03-22 サンデン・オートモーティブクライメイトシステム株式会社 車両用空気調和装置
JP2019060580A (ja) * 2017-09-28 2019-04-18 株式会社デンソー 冷凍サイクル装置
JP2019120448A (ja) * 2017-12-28 2019-07-22 ダイキン工業株式会社 冷凍装置の熱源ユニット
US11913694B2 (en) * 2018-03-07 2024-02-27 Mitsubishi Electric Corporation Heat pump system
JP6676682B2 (ja) * 2018-03-09 2020-04-08 マレリ株式会社 空調装置
KR102600968B1 (ko) * 2018-10-05 2023-11-13 삼성전자주식회사 공기조화기
JP7176405B2 (ja) * 2018-12-26 2022-11-22 株式会社デンソー 温度調整装置
JP7215162B2 (ja) * 2018-12-27 2023-01-31 株式会社デンソー 車両用空調装置
WO2020161838A1 (ja) * 2019-02-06 2020-08-13 三菱電機株式会社 冷凍装置
CN109695588B (zh) * 2019-03-13 2020-05-01 中国科学院工程热物理研究所 一种超临界二氧化碳压缩机实验循环系统
EP3715740B1 (en) * 2019-03-29 2024-10-16 Mitsubishi Electric R&D Centre Europe B.V. Method, heat pump system and hvac system
CN112050361B (zh) * 2019-06-06 2022-07-19 重庆海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050363B (zh) * 2019-06-06 2022-07-19 重庆海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050351B (zh) * 2019-06-06 2022-08-19 重庆海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050353B (zh) * 2019-06-06 2022-09-09 青岛海尔空调器有限总公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050352B (zh) * 2019-06-06 2023-04-14 青岛海尔空调器有限总公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050365B (zh) * 2019-06-06 2022-08-19 青岛海尔空调器有限总公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050362B (zh) * 2019-06-06 2022-07-19 郑州海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050357B (zh) * 2019-06-06 2022-07-19 重庆海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050360B (zh) * 2019-06-06 2022-07-19 武汉海尔电器股份有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050358B (zh) * 2019-06-06 2022-07-19 合肥海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050359B (zh) * 2019-06-06 2022-07-19 郑州海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050366B (zh) * 2019-06-06 2022-07-19 重庆海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
CN112050355B (zh) * 2019-06-06 2022-07-19 重庆海尔空调器有限公司 一种用于空调除霜的控制方法、控制装置及空调
DE102019213860A1 (de) * 2019-09-11 2021-03-11 Mahle International Gmbh Klimatisierungssystem für ein Kraftfahrzeug
CN111503825B (zh) * 2020-04-29 2022-08-02 广东美的制冷设备有限公司 空调系统的控制方法和空调系统
US11118794B1 (en) * 2020-07-15 2021-09-14 Haier Us Appliance Solutions, Inc. Air conditioner units and methods for heater assembly protection
JP7617375B2 (ja) * 2020-11-24 2025-01-20 ダイキン工業株式会社 流体加熱システム
JP7700409B2 (ja) 2021-04-28 2025-07-01 三菱重工サーマルシステムズ株式会社 車両用空調システムおよび車両用空調方法
JP2022174585A (ja) * 2021-05-11 2022-11-24 トヨタ自動車株式会社 車両用着霜抑制装置
US12222144B2 (en) 2021-07-19 2025-02-11 Carrier Corporation Variable capacity defrost
KR102878519B1 (ko) * 2021-07-23 2025-10-30 한온시스템 주식회사 차량의 열관리 시스템
CN114179592B (zh) * 2021-12-15 2023-04-21 东风汽车集团股份有限公司 电动汽车采暖控制方法、装置、设备及可读存储介质
WO2025163464A1 (en) * 2024-01-30 2025-08-07 Iron Cube S.R.L. Heat exchanger

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JP6065781B2 (ja) 2013-08-09 2017-01-25 株式会社デンソー 空調装置
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JP2016011531A (ja) 2014-06-30 2016-01-21 株式会社タカショー 屋根構造体
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CN1886625A (zh) * 2003-11-28 2006-12-27 三菱电机株式会社 冷冻装置和空调装置
CN102245412A (zh) * 2008-10-29 2011-11-16 法雷奥热系统公司 与装备汽车,特别是电力推进汽车的采暖、通风和/或空气调节装置合成一体的空气调节热力学回路
CN102548780A (zh) * 2009-08-07 2012-07-04 雷诺股份公司 用于电力推进式机动车辆的总体热控制的系统
JP2012017092A (ja) * 2010-06-10 2012-01-26 Denso Corp ヒートポンプサイクル
WO2013084465A1 (ja) * 2011-12-05 2013-06-13 株式会社デンソー 熱交換システム
JP2014228261A (ja) * 2013-05-27 2014-12-08 リンナイ株式会社 暖房システム

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Publication number Publication date
CN108474603A (zh) 2018-08-31
JP6493370B2 (ja) 2019-04-03
DE112017000488T5 (de) 2018-10-31
JP2017133823A (ja) 2017-08-03
US20190030992A1 (en) 2019-01-31
US10889163B2 (en) 2021-01-12

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