CN101329093B - 同时进行制冷制热的多联空调机及其控制方法 - Google Patents

同时进行制冷制热的多联空调机及其控制方法 Download PDF

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Publication number
CN101329093B
CN101329093B CN200810082234XA CN200810082234A CN101329093B CN 101329093 B CN101329093 B CN 101329093B CN 200810082234X A CN200810082234X A CN 200810082234XA CN 200810082234 A CN200810082234 A CN 200810082234A CN 101329093 B CN101329093 B CN 101329093B
Authority
CN
China
Prior art keywords
cooling
aperture
valve
flow
heating
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.)
Expired - Fee Related
Application number
CN200810082234XA
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English (en)
Chinese (zh)
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CN101329093A (zh
Inventor
金成九
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN101329093A publication Critical patent/CN101329093A/zh
Application granted granted Critical
Publication of CN101329093B publication Critical patent/CN101329093B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/42—Defrosting; Preventing freezing of outdoor 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
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/005—Outdoor unit 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/007—Compression machines, plants or systems with reversible cycle not otherwise provided for three 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
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/029—Control issues
    • F25B2313/0294—Control issues related to the outdoor fan, e.g. controlling 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
    • F25B2600/25—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
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
CN200810082234XA 2007-06-22 2008-02-26 同时进行制冷制热的多联空调机及其控制方法 Expired - Fee Related CN101329093B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2007-0061375 2007-06-22
KR1020070061375 2007-06-22
KR1020070061375A KR101176635B1 (ko) 2007-06-22 2007-06-22 동시 냉난방형 멀티 공기조화기 및 그 제어방법

Publications (2)

Publication Number Publication Date
CN101329093A CN101329093A (zh) 2008-12-24
CN101329093B true CN101329093B (zh) 2012-08-08

Family

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CN200810082234XA Expired - Fee Related CN101329093B (zh) 2007-06-22 2008-02-26 同时进行制冷制热的多联空调机及其控制方法

Country Status (3)

Country Link
EP (1) EP2006615A3 (de)
KR (1) KR101176635B1 (de)
CN (1) CN101329093B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102597640B (zh) * 2009-10-27 2014-12-31 三菱电机株式会社 空调装置
KR101146460B1 (ko) * 2010-02-08 2012-05-21 엘지전자 주식회사 냉매시스템
JP5845957B2 (ja) * 2012-02-20 2016-01-20 株式会社富士通ゼネラル 空気調和装置
EP2833086B1 (de) * 2012-03-27 2017-06-21 Mitsubishi Electric Corporation Klimaanlage
CN104364591B (zh) * 2012-05-30 2016-07-27 三菱电机株式会社 空气调节装置
JP6064412B2 (ja) * 2012-07-30 2017-01-25 株式会社富士通ゼネラル 空気調和装置
JP6021945B2 (ja) * 2012-12-26 2016-11-09 三菱電機株式会社 冷凍サイクル装置、及び冷凍サイクル装置の制御方法
US9605885B2 (en) * 2013-03-14 2017-03-28 Mitsubishi Electric Corporation Air conditioning system including pressure control device and bypass valve
CN105157190A (zh) * 2015-10-10 2015-12-16 钟小强 一种多联喷射热回收装置
CN105180311A (zh) * 2015-10-12 2015-12-23 钟小强 一种土壤热源辅助加热的多联空调机组
CN108139106B (zh) * 2015-10-26 2020-10-30 三菱电机株式会社 空气调节装置
CN106813356A (zh) * 2015-11-30 2017-06-09 青岛海尔空调电子有限公司 一种空调系统低压保护方法
CN105588284A (zh) * 2016-01-04 2016-05-18 广东美的暖通设备有限公司 空调系统室内机冷媒分流控制方法及装置
CN105737333B (zh) * 2016-02-22 2018-09-07 广东美的暖通设备有限公司 多联机系统及其模式切换控制方法
CN106403044B (zh) * 2016-11-03 2019-05-31 广东美的暖通设备有限公司 多联机系统及其室内机制热能力的判定方法
CN106500404B (zh) * 2016-12-27 2022-04-12 江苏天舒电器股份有限公司 一种双变容热泵冷热联供系统及其控制方法
CN108759008B (zh) * 2018-06-12 2020-09-04 广东美的暖通设备有限公司 空调的控制方法、装置及具有其的空调
CN108731187B (zh) * 2018-06-20 2020-05-08 广东美的暖通设备有限公司 三管热回收多联机系统及其控制方法
CN112443903B (zh) * 2019-08-30 2022-06-24 青岛海尔空调电子有限公司 多联机空调系统
CN112443947B (zh) * 2019-08-30 2021-11-26 青岛海尔空调电子有限公司 同时冷暖多联机空调系统的控制方法
CN112066525B (zh) * 2020-08-13 2021-08-31 珠海格力节能环保制冷技术研究中心有限公司 多联机的控制方法、装置、多联机、存储介质及处理器
CN112050348B (zh) * 2020-08-25 2021-10-12 珠海格力节能环保制冷技术研究中心有限公司 防凝露控制方法、装置及系统
KR20220045360A (ko) * 2020-10-05 2022-04-12 엘지전자 주식회사 냉난방 멀티 공기조화기
CN112378045B (zh) * 2020-10-29 2021-11-19 四川虹美智能科技有限公司 低温防冻保护方法及多联式空调设备
CN113188230B (zh) * 2021-04-16 2022-06-28 宁波奥克斯电气股份有限公司 一种多联空调的膨胀阀控制方法、装置及多联空调
CN114135946A (zh) * 2021-11-01 2022-03-04 珠海格力电器股份有限公司 一种空调器的化霜系统、方法及空调器
WO2024018594A1 (ja) * 2022-07-21 2024-01-25 東芝キヤリア株式会社 マルチ型空気調和装置

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* Cited by examiner, † Cited by third party
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CN1392379A (zh) * 2002-06-29 2003-01-22 海尔集团公司 定频多联空调系统的冷媒控制器
CN1648537A (zh) * 2004-01-20 2005-08-03 海尔集团公司 多联式空调系统的制热过冷度调节方法
CN1851337A (zh) * 2005-04-22 2006-10-25 海尔集团公司 家用多联空调低温制热外机频率的控制方法

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US5237833A (en) * 1991-01-10 1993-08-24 Mitsubishi Denki Kabushiki Kaisha Air-conditioning system
JP4032634B2 (ja) * 2000-11-13 2008-01-16 ダイキン工業株式会社 空気調和装置
KR20050005989A (ko) 2003-07-08 2005-01-15 이건화 무선 감지기
JP4399667B2 (ja) * 2004-09-08 2010-01-20 日立アプライアンス株式会社 空気調和機
KR20060030761A (ko) * 2004-10-06 2006-04-11 삼성전자주식회사 다실형 공기조화 시스템 및 그 제어방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1392379A (zh) * 2002-06-29 2003-01-22 海尔集团公司 定频多联空调系统的冷媒控制器
CN1648537A (zh) * 2004-01-20 2005-08-03 海尔集团公司 多联式空调系统的制热过冷度调节方法
CN1851337A (zh) * 2005-04-22 2006-10-25 海尔集团公司 家用多联空调低温制热外机频率的控制方法

Also Published As

Publication number Publication date
EP2006615A2 (de) 2008-12-24
EP2006615A3 (de) 2015-05-20
KR101176635B1 (ko) 2012-08-24
KR20080112670A (ko) 2008-12-26
CN101329093A (zh) 2008-12-24

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Granted publication date: 20120808

Termination date: 20180226