CN106839499B - 空调机以及空调机的运转方法 - Google Patents

空调机以及空调机的运转方法 Download PDF

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Publication number
CN106839499B
CN106839499B CN201710083422.3A CN201710083422A CN106839499B CN 106839499 B CN106839499 B CN 106839499B CN 201710083422 A CN201710083422 A CN 201710083422A CN 106839499 B CN106839499 B CN 106839499B
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CN
China
Prior art keywords
compressor
refrigerant
air conditioner
control device
mass dryness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
CN201710083422.3A
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English (en)
Chinese (zh)
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CN106839499A (zh
Inventor
横关敦彦
坪江宏明
多田修平
野中正之
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.)
Hitachi Johnson Controls Air Conditioning Inc
Original Assignee
Hitachi Johnson Controls Air Conditioning Inc
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.)
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Publication of CN106839499A publication Critical patent/CN106839499A/zh
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Classifications

    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • 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
    • 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
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • 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
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0253—Compressor control by controlling speed with variable speed
    • 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
    • F25B2600/027—Compressor control by controlling pressure
    • F25B2600/0272—Compressor control by controlling pressure the suction pressure
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1931—Discharge pressures
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1933—Suction pressures
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
CN201710083422.3A 2013-03-27 2014-02-05 空调机以及空调机的运转方法 Active CN106839499B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-067133 2013-03-27
JP2013067133A JP5981376B2 (ja) 2013-03-27 2013-03-27 空気調和機、および空気調和機の運転方法
CN201480009568.8A CN105074353B (zh) 2013-03-27 2014-02-05 空调机以及空调机的运转方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201480009568.8A Division CN105074353B (zh) 2013-03-27 2014-02-05 空调机以及空调机的运转方法

Publications (2)

Publication Number Publication Date
CN106839499A CN106839499A (zh) 2017-06-13
CN106839499B true CN106839499B (zh) 2019-05-21

Family

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Family Applications (2)

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CN201710083422.3A Active CN106839499B (zh) 2013-03-27 2014-02-05 空调机以及空调机的运转方法
CN201480009568.8A Active CN105074353B (zh) 2013-03-27 2014-02-05 空调机以及空调机的运转方法

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Country Status (3)

Country Link
JP (1) JP5981376B2 (ja)
CN (2) CN106839499B (ja)
WO (1) WO2014156313A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6266942B2 (ja) * 2013-10-10 2018-01-24 日立ジョンソンコントロールズ空調株式会社 空気調和機
JP6495064B2 (ja) * 2015-03-26 2019-04-03 三菱重工サーマルシステムズ株式会社 空調システムの制御装置、空調システム、空調システムの制御プログラム、及び空調システムの制御方法
WO2017017767A1 (ja) * 2015-07-27 2017-02-02 三菱電機株式会社 空気調和装置
JP6594698B2 (ja) 2015-08-10 2019-10-23 三菱重工サーマルシステムズ株式会社 冷凍・空調装置
CN106403334A (zh) * 2016-09-13 2017-02-15 克莱门特捷联制冷设备(上海)有限公司 能优化控制冷水机组的压力比的制冷系统
CN108168146A (zh) * 2018-02-02 2018-06-15 韩军 一种制冷与热泵机组中排气过热度控制方法
WO2020148846A1 (ja) * 2019-01-17 2020-07-23 日立ジョンソンコントロールズ空調株式会社 空気調和機
JP7172664B2 (ja) * 2019-01-30 2022-11-16 株式会社富士通ゼネラル 空気調和機、空気調和機の制御装置、その制御方法およびプログラム
JP6886129B2 (ja) * 2019-03-26 2021-06-16 株式会社富士通ゼネラル 空気調和装置
CN111059683B (zh) * 2019-12-03 2021-04-02 珠海格力电器股份有限公司 防止压缩机吸气带液发生液击的控制方法、空调器
CN112066463A (zh) * 2020-09-18 2020-12-11 广东积微科技有限公司 空调室外机底盘加热器的控制方法、热控制装置及空调
CN112228972B (zh) * 2020-10-21 2022-04-19 青岛海信日立空调系统有限公司 多联机空调系统
CN113654223B (zh) * 2021-07-19 2022-09-06 青岛海尔空调器有限总公司 目标排气温度的确定方法
CN115930392A (zh) * 2022-12-22 2023-04-07 珠海格力电器股份有限公司 一种空调系统的控制方法、空调系统及介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08313070A (ja) * 1995-05-22 1996-11-29 Daikin Ind Ltd 冷凍装置
JP2001194015A (ja) * 1999-10-18 2001-07-17 Daikin Ind Ltd 冷凍装置
JP2001227822A (ja) * 2000-02-17 2001-08-24 Mitsubishi Electric Corp 冷凍空調装置
JP2003240310A (ja) * 2002-02-20 2003-08-27 Hitachi Ltd 空気調和機及びそれに用いられる室外機
JP2003262385A (ja) * 2002-03-12 2003-09-19 Hitachi Ltd 空気調和機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222962A (ja) * 1985-07-23 1987-01-31 三菱電機株式会社 冷凍装置
JPH07286761A (ja) * 1994-04-18 1995-10-31 Hitachi Ltd 空気調和装置
JP4750092B2 (ja) * 2007-10-09 2011-08-17 株式会社神戸製鋼所 冷凍装置および冷凍装置の運転方法
CN102667354B (zh) * 2009-09-28 2015-05-06 东芝开利株式会社 空调机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08313070A (ja) * 1995-05-22 1996-11-29 Daikin Ind Ltd 冷凍装置
JP2001194015A (ja) * 1999-10-18 2001-07-17 Daikin Ind Ltd 冷凍装置
JP2001227822A (ja) * 2000-02-17 2001-08-24 Mitsubishi Electric Corp 冷凍空調装置
JP2003240310A (ja) * 2002-02-20 2003-08-27 Hitachi Ltd 空気調和機及びそれに用いられる室外機
JP2003262385A (ja) * 2002-03-12 2003-09-19 Hitachi Ltd 空気調和機

Also Published As

Publication number Publication date
CN106839499A (zh) 2017-06-13
WO2014156313A1 (ja) 2014-10-02
CN105074353A (zh) 2015-11-18
JP2014190632A (ja) 2014-10-06
CN105074353B (zh) 2017-03-15
JP5981376B2 (ja) 2016-08-31

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SE01 Entry into force of request for substantive examination
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Effective date of registration: 20180629

Address after: Tokyo, Japan, Japan

Applicant after: Hitachi Johnson Controls Air Conditioning Co., Ltd.

Address before: Hongkong aoteng Plaza No. 8 Linze street, Kowloon Bay China 12 floor

Applicant before: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd.

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