SE1650785A1 - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- SE1650785A1 SE1650785A1 SE1650785A SE1650785A SE1650785A1 SE 1650785 A1 SE1650785 A1 SE 1650785A1 SE 1650785 A SE1650785 A SE 1650785A SE 1650785 A SE1650785 A SE 1650785A SE 1650785 A1 SE1650785 A1 SE 1650785A1
- Authority
- SE
- Sweden
- Prior art keywords
- control
- temperature
- discharge
- superheat degree
- degree
- Prior art date
Links
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
- F25B13/00—Compression machines, plants or systems, with 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
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
-
- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
- F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/23—High amount of refrigerant in the system
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/24—Low amount of refrigerant in the system
-
- 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
- F25B2600/21—Refrigerant outlet evaporator temperature
-
- 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
-
- 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
- F25B2700/2104—Temperatures of an indoor room or compartment
-
- 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
- F25B2700/2106—Temperatures of fresh outdoor air
-
- 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
- F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction 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
- F25B2700/2115—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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013253370A JP6321363B2 (ja) | 2013-12-06 | 2013-12-06 | 空気調和機 |
PCT/JP2014/070980 WO2015083399A1 (ja) | 2013-12-06 | 2014-08-08 | 空気調和機 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE1650785A1 true SE1650785A1 (sv) | 2016-06-03 |
SE542540C2 SE542540C2 (sv) | 2020-06-02 |
Family
ID=53273177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1650785A SE542540C2 (sv) | 2013-12-06 | 2014-08-08 | Air conditioner |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6321363B2 (sv) |
CN (1) | CN105814373B (sv) |
MY (1) | MY174179A (sv) |
SE (1) | SE542540C2 (sv) |
WO (1) | WO2015083399A1 (sv) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6557855B2 (ja) * | 2015-05-20 | 2019-08-14 | パナソニックIpマネジメント株式会社 | 冷凍サイクル装置 |
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 |
JP6767841B2 (ja) * | 2016-10-14 | 2020-10-14 | 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 |
JP6948796B2 (ja) * | 2017-01-24 | 2021-10-13 | 三菱重工サーマルシステムズ株式会社 | 冷媒回路システム及び制御方法 |
JP6987598B2 (ja) * | 2017-10-20 | 2022-01-05 | 三菱重工サーマルシステムズ株式会社 | 冷凍サイクルの制御装置、熱源装置、及びその制御方法 |
JP7154800B2 (ja) * | 2018-04-05 | 2022-10-18 | 三菱重工サーマルシステムズ株式会社 | 冷凍機の制御装置、冷凍機、冷凍機の制御方法および冷凍機の制御プログラム |
JP6881424B2 (ja) * | 2018-12-14 | 2021-06-02 | ダイキン工業株式会社 | 冷凍装置 |
CN109624654A (zh) * | 2018-12-26 | 2019-04-16 | 郑州科林车用空调有限公司 | 一种采用R410a制冷剂的单系统冷暖纯电动空调 |
WO2020183560A1 (ja) * | 2019-03-11 | 2020-09-17 | 三菱電機株式会社 | 冷凍サイクル装置 |
CN111854200B (zh) * | 2019-04-28 | 2021-09-24 | 青岛海尔智能技术研发有限公司 | 一种冷柜设备、制冷系统及其控制方法 |
WO2021038818A1 (ja) * | 2019-08-30 | 2021-03-04 | 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 |
WO2022162819A1 (ja) * | 2021-01-28 | 2022-08-04 | 日立ジョンソンコントロールズ空調株式会社 | 空気調和装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0665940B2 (ja) * | 1984-06-13 | 1994-08-24 | 松下精工株式会社 | ヒ−トポンプ式空気調和機の冷媒制御方法 |
JPS6162770A (ja) * | 1984-09-05 | 1986-03-31 | 株式会社日立製作所 | 冷凍空調装置の制御方法 |
JPH01222164A (ja) * | 1988-02-29 | 1989-09-05 | Nippon Denso Co Ltd | 冷凍サイクル制御装置 |
US4986084A (en) * | 1988-06-20 | 1991-01-22 | Carrier Corporation | Quench expansion valve refrigeration circuit |
JP3086813B2 (ja) * | 1991-01-22 | 2000-09-11 | 東芝キヤリア株式会社 | 空気調和装置における電子膨脹弁の制御方法 |
JPH04340056A (ja) * | 1991-05-16 | 1992-11-26 | Toshiba Corp | 冷凍サイクル装置 |
JP3000805B2 (ja) * | 1992-10-27 | 2000-01-17 | 三菱電機株式会社 | 冷媒回路の制御装置 |
JPH0735430A (ja) * | 1993-07-27 | 1995-02-07 | Kubota Corp | 空調装置の運転方法、及び、その方法を用いる空調装置 |
JP3481274B2 (ja) * | 1993-09-29 | 2003-12-22 | 三菱電機株式会社 | 分離型空気調和機 |
JPH11294871A (ja) * | 1998-04-14 | 1999-10-29 | Toshiba Corp | 空気調和機 |
JP2001227822A (ja) * | 2000-02-17 | 2001-08-24 | Mitsubishi Electric Corp | 冷凍空調装置 |
JP3760259B2 (ja) * | 2000-04-21 | 2006-03-29 | 株式会社日立製作所 | 空気調和機 |
US6711911B1 (en) * | 2002-11-21 | 2004-03-30 | Carrier Corporation | Expansion valve control |
CN1690552A (zh) * | 2004-04-28 | 2005-11-02 | 乐金电子(天津)电器有限公司 | 空调的制冷剂温度控制系统及其控制方法 |
JP4969271B2 (ja) * | 2007-02-28 | 2012-07-04 | 三菱重工業株式会社 | 空気調和機 |
KR101336720B1 (ko) * | 2008-01-02 | 2013-12-05 | 엘지전자 주식회사 | 공기조화 시스템 |
JP5022920B2 (ja) * | 2008-01-16 | 2012-09-12 | 三洋電機株式会社 | 空気調和装置 |
JP5386141B2 (ja) * | 2008-10-23 | 2014-01-15 | 三菱重工業株式会社 | ヒートポンプ装置の制御方法、ヒートポンプ装置の室外機およびヒートポンプ装置 |
CN101900448B (zh) * | 2009-06-01 | 2013-12-11 | 特灵空调系统(中国)有限公司 | 喷汽增焓热泵空调热水机组 |
JP4854779B2 (ja) * | 2009-12-09 | 2012-01-18 | シャープ株式会社 | 空気調和機、膨張弁の開度制御方法およびプログラム |
JP5147889B2 (ja) * | 2010-04-12 | 2013-02-20 | 三菱電機株式会社 | 空気調和装置 |
JP5610843B2 (ja) * | 2010-05-24 | 2014-10-22 | 三菱電機株式会社 | 空気調和装置 |
-
2013
- 2013-12-06 JP JP2013253370A patent/JP6321363B2/ja active Active
-
2014
- 2014-08-08 WO PCT/JP2014/070980 patent/WO2015083399A1/ja active Application Filing
- 2014-08-08 CN CN201480065897.4A patent/CN105814373B/zh active Active
- 2014-08-08 MY MYPI2016000939A patent/MY174179A/en unknown
- 2014-08-08 SE SE1650785A patent/SE542540C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP6321363B2 (ja) | 2018-05-09 |
SE542540C2 (sv) | 2020-06-02 |
CN105814373B (zh) | 2018-04-27 |
JP2015111020A (ja) | 2015-06-18 |
WO2015083399A1 (ja) | 2015-06-11 |
CN105814373A (zh) | 2016-07-27 |
MY174179A (en) | 2020-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |