EP4027070A4 - Procédé de commande de dégivrage par récupération de chaleur totale et dispositif de commande, et appareil de climatisation - Google Patents

Procédé de commande de dégivrage par récupération de chaleur totale et dispositif de commande, et appareil de climatisation Download PDF

Info

Publication number
EP4027070A4
EP4027070A4 EP20860254.0A EP20860254A EP4027070A4 EP 4027070 A4 EP4027070 A4 EP 4027070A4 EP 20860254 A EP20860254 A EP 20860254A EP 4027070 A4 EP4027070 A4 EP 4027070A4
Authority
EP
European Patent Office
Prior art keywords
air conditioning
heat recovery
conditioning apparatus
total heat
control device
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.)
Granted
Application number
EP20860254.0A
Other languages
German (de)
English (en)
Other versions
EP4027070B1 (fr
EP4027070C0 (fr
EP4027070A1 (fr
Inventor
Yu LENG
Hui Sun
Lei Zhao
Zhenhong Li
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.)
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home 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 Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioning Electric Co Ltd
Publication of EP4027070A1 publication Critical patent/EP4027070A1/fr
Publication of EP4027070A4 publication Critical patent/EP4027070A4/fr
Application granted granted Critical
Publication of EP4027070B1 publication Critical patent/EP4027070B1/fr
Publication of EP4027070C0 publication Critical patent/EP4027070C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/20—Heat-exchange fluid temperature
    • 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
    • F25B47/02—Defrosting cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
EP20860254.0A 2019-09-05 2020-01-08 Procédé de commande de dégivrage par récupération de chaleur totale et dispositif de commande, et appareil de climatisation Active EP4027070B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910837881.5A CN112443934B (zh) 2019-09-05 2019-09-05 全热回收融霜控制方法、控制***和空气调节装置
PCT/CN2020/070797 WO2021042654A1 (fr) 2019-09-05 2020-01-08 Procédé de commande de dégivrage par récupération de chaleur totale et dispositif de commande, et appareil de climatisation

Publications (4)

Publication Number Publication Date
EP4027070A1 EP4027070A1 (fr) 2022-07-13
EP4027070A4 true EP4027070A4 (fr) 2022-10-26
EP4027070B1 EP4027070B1 (fr) 2023-09-13
EP4027070C0 EP4027070C0 (fr) 2023-09-13

Family

ID=74733169

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20860254.0A Active EP4027070B1 (fr) 2019-09-05 2020-01-08 Procédé de commande de dégivrage par récupération de chaleur totale et dispositif de commande, et appareil de climatisation

Country Status (3)

Country Link
EP (1) EP4027070B1 (fr)
CN (1) CN112443934B (fr)
WO (1) WO2021042654A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113108433A (zh) * 2021-03-23 2021-07-13 珠海格力电器股份有限公司 一种多联机空调***的控制方法
CN113432352B (zh) * 2021-06-22 2023-02-21 山东和同信息科技股份有限公司 一种基于5g物联网技术的空气源热泵除霜调控方法和***
EP4177301A1 (fr) 2021-11-03 2023-05-10 Covestro Deutschland AG Polyphosphazène et matière de moulage contenant du polyphosphazène

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423917A (zh) * 2013-07-10 2013-12-04 湖南富利来环保科技工程有限公司 空气源中央空调热水三联供热泵机组
CN104251570A (zh) * 2013-06-25 2014-12-31 南京维盟空调有限公司 一种空气源热泵三联供的空调机组
GB2537453A (en) * 2014-01-09 2016-10-19 Mitsubishi Electric Corp Combined air-conditioning and hot-water supply system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946446A (ja) * 1982-09-10 1984-03-15 Matsushita Electric Ind Co Ltd ヒ−トポンプ温水装置
JP4257351B2 (ja) * 2006-08-07 2009-04-22 ヤンマー株式会社 エンジン駆動式ヒートポンプ
CN201212721Y (zh) 2007-08-03 2009-03-25 深圳麦克维尔空调有限公司 一种空调全热回收机组
CN102095294B (zh) * 2009-12-11 2012-07-04 珠海格力电器股份有限公司 热回收模块机组、空调机组及控制方法
CN201935471U (zh) * 2010-11-30 2011-08-17 广东欧科空调制冷有限公司 一种全热回收型风冷冷水机组
CN105074359A (zh) * 2013-02-25 2015-11-18 三菱电机株式会社 空气调节装置
CN103267362B (zh) * 2013-06-17 2015-06-24 江苏天舒电器有限公司 热泵热水机恒温流量控制方法和使用该方法的双***机组
CN104359177B (zh) * 2014-11-21 2018-05-01 弗德里希新能源科技(杭州)股份有限公司 全热回收式多功能冷热水机组
CN205991639U (zh) * 2016-08-24 2017-03-01 南京天加空调设备有限公司 一种全热回收型风冷热泵冷热水机组
CN106482292B (zh) * 2016-09-18 2018-12-25 珠海格力电器股份有限公司 冷热水机组的控制方法、***、装置和空调器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104251570A (zh) * 2013-06-25 2014-12-31 南京维盟空调有限公司 一种空气源热泵三联供的空调机组
CN103423917A (zh) * 2013-07-10 2013-12-04 湖南富利来环保科技工程有限公司 空气源中央空调热水三联供热泵机组
GB2537453A (en) * 2014-01-09 2016-10-19 Mitsubishi Electric Corp Combined air-conditioning and hot-water supply system

Also Published As

Publication number Publication date
EP4027070B1 (fr) 2023-09-13
WO2021042654A1 (fr) 2021-03-11
CN112443934B (zh) 2021-11-02
EP4027070C0 (fr) 2023-09-13
CN112443934A (zh) 2021-03-05
EP4027070A1 (fr) 2022-07-13

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