CN107726556B - 低温高湿制热工况下空调的控制方法及系统 - Google Patents
低温高湿制热工况下空调的控制方法及系统 Download PDFInfo
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- CN107726556B CN107726556B CN201710865366.9A CN201710865366A CN107726556B CN 107726556 B CN107726556 B CN 107726556B CN 201710865366 A CN201710865366 A CN 201710865366A CN 107726556 B CN107726556 B CN 107726556B
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- frequency
- compressor
- opening degree
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- air conditioner
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- 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
- F25B49/022—Compressor control arrangements
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710865366.9A CN107726556B (zh) | 2017-09-22 | 2017-09-22 | 低温高湿制热工况下空调的控制方法及系统 |
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CN201710865366.9A CN107726556B (zh) | 2017-09-22 | 2017-09-22 | 低温高湿制热工况下空调的控制方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN107726556A CN107726556A (zh) | 2018-02-23 |
CN107726556B true CN107726556B (zh) | 2020-05-29 |
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CN201710865366.9A Active CN107726556B (zh) | 2017-09-22 | 2017-09-22 | 低温高湿制热工况下空调的控制方法及系统 |
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CN (1) | CN107726556B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109405216B (zh) * | 2018-10-30 | 2021-03-23 | 广东美的暖通设备有限公司 | 空调器的回油控制方法、系统及空调器 |
CN110594979B (zh) | 2018-11-12 | 2024-01-23 | 杭州三花微通道换热器有限公司 | 空调系统的控制方法 |
CN110986336A (zh) * | 2019-11-28 | 2020-04-10 | 广东志高暖通设备股份有限公司 | 一种空调系统的压缩机频率控制方法与装置 |
CN111271901B (zh) * | 2019-12-24 | 2021-09-14 | 宁波奥克斯电气股份有限公司 | 一种回油控制方法、系统、空调器及计算机可读存储介质 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6222947A (ja) * | 1985-07-23 | 1987-01-31 | Toshiba Corp | 空気調和機 |
KR20050074706A (ko) * | 2004-01-14 | 2005-07-19 | 엘지전자 주식회사 | 멀티형 공기조화기의 인버터 압축기의 예열운전 제어 방법 |
CN1888662A (zh) * | 2005-06-28 | 2007-01-03 | 乐金电子(天津)电器有限公司 | 中央空调变频压缩机预热运行控制方法 |
CN101725533A (zh) * | 2008-10-29 | 2010-06-09 | 乐金电子(天津)电器有限公司 | 空调器压缩机的低温启动方法 |
CN102147174A (zh) * | 2011-03-24 | 2011-08-10 | 中国扬子集团滁州扬子空调器有限公司 | 变频空调电子膨胀阀的控制方法 |
CN102419041A (zh) * | 2011-12-13 | 2012-04-18 | Tcl空调器(中山)有限公司 | 变频空调器节流开度控制方法 |
CN203203192U (zh) * | 2013-01-24 | 2013-09-18 | 广东志高空调有限公司 | 一种具有压缩机预热功能的空调器控制系统 |
CN103968497A (zh) * | 2013-01-30 | 2014-08-06 | 珠海格力电器股份有限公司 | 空调压缩机运行频率的调节方法及装置、空调 |
-
2017
- 2017-09-22 CN CN201710865366.9A patent/CN107726556B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6222947A (ja) * | 1985-07-23 | 1987-01-31 | Toshiba Corp | 空気調和機 |
KR20050074706A (ko) * | 2004-01-14 | 2005-07-19 | 엘지전자 주식회사 | 멀티형 공기조화기의 인버터 압축기의 예열운전 제어 방법 |
CN1888662A (zh) * | 2005-06-28 | 2007-01-03 | 乐金电子(天津)电器有限公司 | 中央空调变频压缩机预热运行控制方法 |
CN101725533A (zh) * | 2008-10-29 | 2010-06-09 | 乐金电子(天津)电器有限公司 | 空调器压缩机的低温启动方法 |
CN102147174A (zh) * | 2011-03-24 | 2011-08-10 | 中国扬子集团滁州扬子空调器有限公司 | 变频空调电子膨胀阀的控制方法 |
CN102419041A (zh) * | 2011-12-13 | 2012-04-18 | Tcl空调器(中山)有限公司 | 变频空调器节流开度控制方法 |
CN203203192U (zh) * | 2013-01-24 | 2013-09-18 | 广东志高空调有限公司 | 一种具有压缩机预热功能的空调器控制系统 |
CN103968497A (zh) * | 2013-01-30 | 2014-08-06 | 珠海格力电器股份有限公司 | 空调压缩机运行频率的调节方法及装置、空调 |
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Effective date of registration: 20200911 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Co-patentee after: QINGDAO HAIER (JIAOZHOU) AIR CONDITIONER Co.,Ltd. Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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Effective date of registration: 20201102 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee after: QINGDAO HAIER (JIAOZHOU) AIR CONDITIONER Co.,Ltd. Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Patentee before: QINGDAO HAIER (JIAOZHOU) AIR CONDITIONER Co.,Ltd. |