CN1324272C - 空调及其控制方法 - Google Patents
空调及其控制方法 Download PDFInfo
- Publication number
- CN1324272C CN1324272C CNB2004100022859A CN200410002285A CN1324272C CN 1324272 C CN1324272 C CN 1324272C CN B2004100022859 A CNB2004100022859 A CN B2004100022859A CN 200410002285 A CN200410002285 A CN 200410002285A CN 1324272 C CN1324272 C CN 1324272C
- Authority
- CN
- China
- Prior art keywords
- outdoor
- indoor
- compressor
- unit
- refrigerant
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-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
- F24F3/06—Air-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
- F24F3/065—Air-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
-
- 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
-
- 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
- F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple 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
- 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
- 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
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
-
- 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
- F25B2600/0271—Compressor control by controlling pressure the discharge 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
- 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
-
- 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
- F25B2600/2519—On-off 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
- F25B2700/17—Speeds
- F25B2700/172—Speeds of the condenser fan
-
- 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
- F25B2700/21—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
- F25B2700/21152—Temperatures 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20030073328A KR101003356B1 (ko) | 2003-10-21 | 2003-10-21 | 공기 조화기 및 그 제어방법 |
KR200373328 | 2003-10-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1609527A CN1609527A (zh) | 2005-04-27 |
CN1324272C true CN1324272C (zh) | 2007-07-04 |
Family
ID=36776495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100022859A Expired - Fee Related CN1324272C (zh) | 2003-10-21 | 2004-01-16 | 空调及其控制方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1526341B1 (de) |
JP (1) | JP3857274B2 (de) |
KR (1) | KR101003356B1 (de) |
CN (1) | CN1324272C (de) |
DE (1) | DE602004001501T2 (de) |
Families Citing this family (25)
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***能力调节方法及温度调节*** |
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 |
EP3745047A4 (de) * | 2018-01-24 | 2021-08-25 | Toshiba Carrier Corporation | Kältekreislaufvorrichtung |
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***的控制方法 |
CN114857662B (zh) * | 2022-05-05 | 2023-08-29 | 青岛海信日立空调***有限公司 | 一种多联机空调***及其控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0320574A (ja) * | 1989-06-19 | 1991-01-29 | Sanyo Electric Co Ltd | 空気調和装置 |
US5009078A (en) * | 1989-02-27 | 1991-04-23 | Kabushiki Kaisha Toshiba | Multi-system air conditioning machine |
US5009077A (en) * | 1989-07-28 | 1991-04-23 | Kabushiki Kaisha Toshiba | Multi-system air conditioner |
US5040376A (en) * | 1990-02-23 | 1991-08-20 | Kabushiki Kaisha Toshiba | Air-conditioning apparatus having indoor units connected to one outdoor unit via one branch unit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2003
- 2003-10-21 KR KR20030073328A patent/KR101003356B1/ko active IP Right Grant
-
2004
- 2004-01-16 CN CNB2004100022859A patent/CN1324272C/zh not_active Expired - Fee Related
- 2004-01-17 DE DE200460001501 patent/DE602004001501T2/de not_active Expired - Lifetime
- 2004-01-17 EP EP20040250231 patent/EP1526341B1/de not_active Expired - Lifetime
- 2004-01-23 JP JP2004016196A patent/JP3857274B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5009078A (en) * | 1989-02-27 | 1991-04-23 | Kabushiki Kaisha Toshiba | Multi-system air conditioning machine |
JPH0320574A (ja) * | 1989-06-19 | 1991-01-29 | Sanyo Electric Co Ltd | 空気調和装置 |
US5009077A (en) * | 1989-07-28 | 1991-04-23 | Kabushiki Kaisha Toshiba | Multi-system air conditioner |
US5040376A (en) * | 1990-02-23 | 1991-08-20 | Kabushiki Kaisha Toshiba | Air-conditioning apparatus having indoor units connected to one outdoor unit via one branch unit |
Also Published As
Publication number | Publication date |
---|---|
KR20050038115A (ko) | 2005-04-27 |
JP3857274B2 (ja) | 2006-12-13 |
KR101003356B1 (ko) | 2010-12-23 |
DE602004001501D1 (de) | 2006-08-24 |
JP2005127687A (ja) | 2005-05-19 |
EP1526341A1 (de) | 2005-04-27 |
EP1526341B1 (de) | 2006-07-12 |
DE602004001501T2 (de) | 2007-02-22 |
CN1609527A (zh) | 2005-04-27 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20200116 |