ITTO20021111A1 - Condizionatore d'aria e relativo procedimento di controllo - Google Patents
Condizionatore d'aria e relativo procedimento di controlloInfo
- Publication number
- ITTO20021111A1 ITTO20021111A1 IT001111A ITTO20021111A ITTO20021111A1 IT TO20021111 A1 ITTO20021111 A1 IT TO20021111A1 IT 001111 A IT001111 A IT 001111A IT TO20021111 A ITTO20021111 A IT TO20021111A IT TO20021111 A1 ITTO20021111 A1 IT TO20021111A1
- Authority
- IT
- Italy
- Prior art keywords
- air conditioner
- control procedure
- related control
- procedure
- conditioner
- 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
- 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
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
-
- 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
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0401—Refrigeration circuit bypassing means for 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
- 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
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0409—Refrigeration circuit bypassing means for the evaporator
-
- 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
- F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
- F25B2500/222—Detecting refrigerant leaks
-
- 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
- F25B2600/026—Compressor control by controlling unloaders
- F25B2600/0261—Compressor control by controlling unloaders external to 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2521—On-off valves controlled by pulse signals
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0027271A KR100471723B1 (ko) | 2002-05-17 | 2002-05-17 | 공기 조화기 및 그 제어 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
ITTO20021111A1 true ITTO20021111A1 (it) | 2003-11-18 |
Family
ID=29417399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001111A ITTO20021111A1 (it) | 2002-05-17 | 2002-12-23 | Condizionatore d'aria e relativo procedimento di controllo |
Country Status (5)
Country | Link |
---|---|
US (1) | US6655161B1 (it) |
KR (1) | KR100471723B1 (it) |
CN (1) | CN1272590C (it) |
ES (1) | ES2214955B1 (it) |
IT (1) | ITTO20021111A1 (it) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6907748B2 (en) * | 2003-02-28 | 2005-06-21 | Delphi Technologies, Inc. | HVAC system with refrigerant venting |
KR20050122625A (ko) * | 2004-06-25 | 2005-12-29 | 삼성전자주식회사 | 멀티 에어컨 시스템 및 실내기 운전방법 |
EP1996875A4 (en) * | 2005-12-16 | 2011-01-19 | Carrier Corp | HEAT PUMP WITH PULSE WIDTH MODULATION CONTROL |
US20100163634A1 (en) * | 2006-05-18 | 2010-07-01 | Klein Michael J | Systems and methods for monitoring, controlling and limiting usage of utilities |
BRPI0904865A2 (pt) | 2009-12-08 | 2011-08-02 | Whirlpool Sa | aparelho modular de ar condicionado do tipo split |
KR101166621B1 (ko) * | 2009-12-24 | 2012-07-18 | 엘지전자 주식회사 | 공기 조화기 및 그의 제어방법 |
CN102252404A (zh) * | 2010-05-17 | 2011-11-23 | 珠海格力电器股份有限公司 | 空调器及其控制方法 |
US20130233006A1 (en) * | 2011-01-26 | 2013-09-12 | Mitsubishi Electric Corporation | Air-conditioning apparatus |
TWI468628B (zh) * | 2011-11-21 | 2015-01-11 | Ind Tech Res Inst | 簡易式配管裝置、具有其之空調設備及其冷媒洩漏檢測方法 |
CN103424244B (zh) * | 2012-05-22 | 2016-03-09 | 珠海格力电器股份有限公司 | 变频多联空调的室外机阀门检测方法和变频多联空调 |
KR20140056965A (ko) * | 2012-11-02 | 2014-05-12 | 엘지전자 주식회사 | 공기조화기 및 그 제어 방법 |
KR102008937B1 (ko) * | 2013-01-23 | 2019-08-08 | 엘지전자 주식회사 | 공기 조화기 |
KR102120434B1 (ko) * | 2013-06-11 | 2020-06-17 | 엘지전자 주식회사 | 공기조화기 |
AU2013101100B4 (en) * | 2013-08-17 | 2013-11-07 | Pioneer International Pty Ltd | An Arrangement and Method For Retrofitting an Air Conditioning System |
JP6238202B2 (ja) * | 2013-12-02 | 2017-11-29 | 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 |
JP6375639B2 (ja) * | 2014-02-21 | 2018-08-22 | ダイキン工業株式会社 | 空気調和装置 |
JP6252332B2 (ja) * | 2014-04-18 | 2017-12-27 | ダイキン工業株式会社 | 冷凍装置 |
US9879871B2 (en) | 2014-06-13 | 2018-01-30 | Lennox Industries Inc. | HVAC systems and methods with refrigerant leak detection |
WO2016017643A1 (ja) * | 2014-07-28 | 2016-02-04 | 三菱電機株式会社 | 空気調和装置 |
CN104501302B (zh) * | 2014-11-21 | 2017-09-26 | 华中科技大学 | 一种柜式空调器及其控制方法 |
JP6300954B2 (ja) * | 2014-12-01 | 2018-03-28 | 三菱電機株式会社 | 空気調和装置 |
JP6275283B2 (ja) * | 2015-01-16 | 2018-02-07 | 三菱電機株式会社 | 冷凍サイクル装置 |
JP6257812B2 (ja) * | 2015-02-09 | 2018-01-10 | 三菱電機株式会社 | 空気調和装置 |
CN108474604B (zh) * | 2015-03-31 | 2020-09-01 | 大金工业株式会社 | 空调装置 |
JP6766518B2 (ja) * | 2015-09-30 | 2020-10-14 | ダイキン工業株式会社 | 舶用冷凍装置 |
EP3374703B1 (en) | 2015-11-09 | 2022-03-09 | Carrier Corporation | Series loop intermodal container |
SG11201803311VA (en) | 2015-11-09 | 2018-05-30 | Carrier Corp | Parallel loop intermodal container |
WO2017083336A1 (en) * | 2015-11-09 | 2017-05-18 | Carrier Corporation | Refrigerated transport system with refrigerant dilution |
CN105627514B (zh) * | 2016-01-07 | 2018-10-23 | 珠海格力电器股份有限公司 | 空调冷媒缺氟判定方法和装置 |
CN105674651B (zh) * | 2016-02-17 | 2019-05-17 | 广东美芝制冷设备有限公司 | 空调器及其冷媒含量的调节方法 |
JP6428717B2 (ja) * | 2016-07-15 | 2018-11-28 | ダイキン工業株式会社 | 冷凍システム |
JP6875423B2 (ja) * | 2017-01-19 | 2021-05-26 | 三菱電機株式会社 | 冷凍サイクル装置 |
KR102368987B1 (ko) * | 2017-09-26 | 2022-03-02 | 엘지전자 주식회사 | 공기조화기 및 그의 제어방법 |
JP7067144B2 (ja) * | 2018-03-09 | 2022-05-16 | 三菱電機株式会社 | 空気調和装置 |
EP3779324B1 (en) * | 2018-04-09 | 2023-03-29 | Mitsubishi Electric Corporation | Air conditioner |
JP7085405B2 (ja) * | 2018-05-15 | 2022-06-16 | 三菱重工サーマルシステムズ株式会社 | 熱源システム、制御装置、熱源システム運転方法及びプログラム |
DE112019007141T5 (de) * | 2019-04-02 | 2021-12-09 | Mitsubishi Electric Corporation | Klimaanlage |
JP7204892B2 (ja) * | 2019-04-05 | 2023-01-16 | 三菱電機株式会社 | ヒートポンプシステム |
US11231198B2 (en) | 2019-09-05 | 2022-01-25 | Trane International Inc. | Systems and methods for refrigerant leak detection in a climate control system |
US11131471B1 (en) | 2020-06-08 | 2021-09-28 | Emerson Climate Technologies, Inc. | Refrigeration leak detection |
US11359846B2 (en) | 2020-07-06 | 2022-06-14 | Emerson Climate Technologies, Inc. | Refrigeration system leak detection |
US11885516B2 (en) | 2020-08-07 | 2024-01-30 | Copeland Lp | Refrigeration leak detection |
US11754324B2 (en) | 2020-09-14 | 2023-09-12 | Copeland Lp | Refrigerant isolation using a reversing valve |
US11609032B2 (en) | 2020-10-22 | 2023-03-21 | Emerson Climate Technologies, Inc. | Refrigerant leak sensor measurement adjustment systems and methods |
KR102438931B1 (ko) * | 2020-12-11 | 2022-08-31 | 엘지전자 주식회사 | 공기조화기 및 그 제어방법 |
US11940188B2 (en) | 2021-03-23 | 2024-03-26 | Copeland Lp | Hybrid heat-pump system |
CN113375286A (zh) * | 2021-06-11 | 2021-09-10 | 青岛海尔空调器有限总公司 | 空调器的安全控制方法、电子设备以及存储介质 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0359362A (ja) * | 1989-07-28 | 1991-03-14 | Toshiba Corp | 空気調和機 |
JP2839343B2 (ja) | 1990-08-10 | 1998-12-16 | 株式会社日立製作所 | マルチエアコン |
JPH055564A (ja) * | 1991-06-28 | 1993-01-14 | Toshiba Corp | 空気調和機 |
JP3717657B2 (ja) * | 1998-02-25 | 2005-11-16 | 三洋電機株式会社 | 空気調和装置 |
US6098412A (en) * | 1999-01-19 | 2000-08-08 | Carrier Corporation | Method for automated detection of leaks in a discharge check valve |
US6205798B1 (en) * | 1999-01-19 | 2001-03-27 | Carrier Corporation | Test for the automated detection of leaks between high and low pressure sides of a refrigeration system |
WO2001094856A1 (en) | 2000-06-07 | 2001-12-13 | Samsung Electronics Co., Ltd. | Air conditioner control system and control method thereof |
US6571565B2 (en) * | 2001-05-07 | 2003-06-03 | Tecumseh Products Company | Evacuation volume for a refrigeration system |
-
2002
- 2002-05-17 KR KR10-2002-0027271A patent/KR100471723B1/ko not_active IP Right Cessation
- 2002-11-20 US US10/299,724 patent/US6655161B1/en not_active Expired - Lifetime
- 2002-12-23 IT IT001111A patent/ITTO20021111A1/it unknown
- 2002-12-24 CN CNB021569886A patent/CN1272590C/zh not_active Expired - Fee Related
- 2002-12-27 ES ES200203022A patent/ES2214955B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20030089179A (ko) | 2003-11-21 |
ES2214955A1 (es) | 2004-09-16 |
CN1272590C (zh) | 2006-08-30 |
US6655161B1 (en) | 2003-12-02 |
KR100471723B1 (ko) | 2005-03-08 |
CN1514178A (zh) | 2004-07-21 |
US20030213254A1 (en) | 2003-11-20 |
ES2214955B1 (es) | 2005-06-01 |
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