JP3857274B2 - 空気調和機及びその制御方法 - Google Patents

空気調和機及びその制御方法 Download PDF

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Publication number
JP3857274B2
JP3857274B2 JP2004016196A JP2004016196A JP3857274B2 JP 3857274 B2 JP3857274 B2 JP 3857274B2 JP 2004016196 A JP2004016196 A JP 2004016196A JP 2004016196 A JP2004016196 A JP 2004016196A JP 3857274 B2 JP3857274 B2 JP 3857274B2
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JP
Japan
Prior art keywords
outdoor
compressor
indoor
unit
air conditioner
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
JP2004016196A
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English (en)
Japanese (ja)
Other versions
JP2005127687A (ja
Inventor
宇 顯 金
圭 夏 鄭
鉉 錫 鄭
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
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of JP2005127687A publication Critical patent/JP2005127687A/ja
Application granted granted Critical
Publication of JP3857274B2 publication Critical patent/JP3857274B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/065Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00Compression machines, plants or systems, with reversible cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/54Heating and cooling, simultaneously or alternatively
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/007Compression 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0231Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/025Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/029Control issues
    • F25B2313/0294Control issues related to the outdoor fan, e.g. controlling speed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00General 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
    • F25B2400/07Details of compressors or related parts
    • F25B2400/075Details of compressors or related parts with parallel compressors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00Control issues
    • F25B2600/02Compressor control
    • F25B2600/027Compressor control by controlling pressure
    • F25B2600/0271Compressor control by controlling pressure the discharge pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00Control issues
    • F25B2600/25Control of valves
    • F25B2600/2501Bypass valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00Control issues
    • F25B2600/25Control of valves
    • F25B2600/2513Expansion valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00Control issues
    • F25B2600/25Control of valves
    • F25B2600/2519On-off valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/17Speeds
    • F25B2700/172Speeds of the condenser fan
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19Pressures
    • F25B2700/193Pressures of the compressor
    • F25B2700/1931Discharge pressures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2104Temperatures of an indoor room or compartment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2106Temperatures of fresh outdoor air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2115Temperatures of a compressor or the drive means therefor
    • F25B2700/21152Temperatures of a compressor or the drive means therefor at the discharge side of the compressor

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)
JP2004016196A 2003-10-21 2004-01-23 空気調和機及びその制御方法 Expired - Fee Related JP3857274B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20030073328A KR101003356B1 (ko) 2003-10-21 2003-10-21 공기 조화기 및 그 제어방법

Publications (2)

Publication Number Publication Date
JP2005127687A JP2005127687A (ja) 2005-05-19
JP3857274B2 true JP3857274B2 (ja) 2006-12-13

Family

ID=36776495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004016196A Expired - Fee Related JP3857274B2 (ja) 2003-10-21 2004-01-23 空気調和機及びその制御方法

Country Status (5)

Country Link
EP (1) EP1526341B1 (zh)
JP (1) JP3857274B2 (zh)
KR (1) KR101003356B1 (zh)
CN (1) CN1324272C (zh)
DE (1) DE602004001501T2 (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060030761A (ko) 2004-10-06 2006-04-11 삼성전자주식회사 다실형 공기조화 시스템 및 그 제어방법
KR101119335B1 (ko) 2005-02-15 2012-03-06 엘지전자 주식회사 냉난방 동시형 멀티 에어컨 및 그의 응축냉매 제어방법
KR101195560B1 (ko) 2005-08-19 2012-10-29 삼성전자주식회사 멀티 에어컨 시스템 및 그 운전제어방법
KR20070074301A (ko) * 2006-01-09 2007-07-12 삼성전자주식회사 공기조화기
JP4093275B2 (ja) 2006-03-20 2008-06-04 ダイキン工業株式会社 空気調和装置
KR101176482B1 (ko) * 2006-10-19 2012-08-22 엘지전자 주식회사 냉난방 동시형 멀티 공기조화기
KR100885566B1 (ko) * 2007-03-16 2009-02-24 엘지전자 주식회사 공기 조화기의 제어방법
KR100851906B1 (ko) * 2007-03-23 2008-08-13 삼성전자주식회사 냉난방 동시형 멀티 공기조화기 및 그 제어방법
KR101160351B1 (ko) * 2007-05-01 2012-06-28 삼성전자 주식회사 멀티 공기조화기 및 그 제어방법
JP5428381B2 (ja) 2009-02-24 2014-02-26 ダイキン工業株式会社 ヒートポンプシステム
JP5835958B2 (ja) * 2011-06-17 2015-12-24 三菱重工業株式会社 マルチ形空気調和装置
JP2013181695A (ja) 2012-03-01 2013-09-12 Fujitsu General Ltd 空気調和装置
CN104736948B (zh) * 2012-10-18 2017-03-01 大金工业株式会社 空调装置
CN103344069B (zh) * 2013-06-26 2015-09-30 广东美的制冷设备有限公司 电子膨胀阀的控制方法及装置
CN103727704A (zh) * 2014-01-03 2014-04-16 上海理工大学 多温区恒温装置
CN104048391B (zh) * 2014-05-13 2017-01-25 松下制冷(大连)有限公司 风冷热泵空调室内机与水盘管联动的一体化控制机构
CN104033995B (zh) * 2014-06-24 2017-04-05 广东美的暖通设备有限公司 模式控制方法、模式控制装置和多联式空调器
CN104374059B (zh) * 2014-10-31 2017-08-29 四川长虹电器股份有限公司 一种系统能力调节方法及温度调节系统
KR101720099B1 (ko) * 2015-01-14 2017-03-28 충남대학교산학협력단 당뇨병 동물 모델 및 그 제조방법
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
CN105066332B (zh) * 2015-07-21 2017-11-14 珠海格力电器股份有限公司 室外机控制方法及装置
CN106196495B (zh) * 2016-08-08 2019-05-07 珠海格力电器股份有限公司 一种多联机空调的控制装置、控制方法及多联机空调
JP6840870B2 (ja) * 2018-01-24 2021-03-10 東芝キヤリア株式会社 冷凍サイクル装置
CN112032912A (zh) * 2020-08-17 2020-12-04 青岛海尔空调电子有限公司 多联式空调系统的控制方法
CN114857662B (zh) * 2022-05-05 2023-08-29 青岛海信日立空调系统有限公司 一种多联机空调系统及其控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02223755A (ja) * 1989-02-27 1990-09-06 Toshiba Corp 空気調和機
JP2760577B2 (ja) * 1989-06-19 1998-06-04 三洋電機株式会社 空気調和装置
JPH0359362A (ja) * 1989-07-28 1991-03-14 Toshiba Corp 空気調和機
JP2823297B2 (ja) * 1990-02-23 1998-11-11 東芝エー・ブイ・イー株式会社 空気調和機
JPH08303877A (ja) 1995-05-10 1996-11-22 Sanyo Electric Co Ltd 空気調和機
KR100437802B1 (ko) * 2002-06-12 2004-06-30 엘지전자 주식회사 냉난방 동시형 멀티공기조화기

Also Published As

Publication number Publication date
EP1526341A1 (en) 2005-04-27
CN1324272C (zh) 2007-07-04
KR101003356B1 (ko) 2010-12-23
JP2005127687A (ja) 2005-05-19
CN1609527A (zh) 2005-04-27
DE602004001501D1 (de) 2006-08-24
KR20050038115A (ko) 2005-04-27
DE602004001501T2 (de) 2007-02-22
EP1526341B1 (en) 2006-07-12

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