EP3623726A4 - Système de pompe à chaleur et procédé de commande pour celui-ci - Google Patents

Système de pompe à chaleur et procédé de commande pour celui-ci Download PDF

Info

Publication number
EP3623726A4
EP3623726A4 EP19812899.3A EP19812899A EP3623726A4 EP 3623726 A4 EP3623726 A4 EP 3623726A4 EP 19812899 A EP19812899 A EP 19812899A EP 3623726 A4 EP3623726 A4 EP 3623726A4
Authority
EP
European Patent Office
Prior art keywords
control method
heat pump
pump system
method therefor
therefor
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
EP19812899.3A
Other languages
German (de)
English (en)
Other versions
EP3623726A1 (fr
EP3623726B1 (fr
Inventor
Bin Luo
Yuanyang Li
Shuqing Liu
Kun Yang
Lei Zhan
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.)
GD Midea Heating and Ventilating Equipment Co Ltd
Hefei Midea Heating and Ventilating Equipment Co Ltd
Original Assignee
GD Midea Heating and Ventilating Equipment Co Ltd
Hefei Midea Heating and Ventilating Equipment 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
Priority claimed from CN201810638493.XA external-priority patent/CN108759169A/zh
Priority claimed from CN201820955994.6U external-priority patent/CN208458307U/zh
Application filed by GD Midea Heating and Ventilating Equipment Co Ltd, Hefei Midea Heating and Ventilating Equipment Co Ltd filed Critical GD Midea Heating and Ventilating Equipment Co Ltd
Publication of EP3623726A1 publication Critical patent/EP3623726A1/fr
Publication of EP3623726A4 publication Critical patent/EP3623726A4/fr
Application granted granted Critical
Publication of EP3623726B1 publication Critical patent/EP3623726B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • F25B39/00—Evaporators; 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/022—Evaporators with plate-like or laminated elements
    • 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
    • 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
    • F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
EP19812899.3A 2018-06-20 2019-06-03 Système de pompe à chaleur et procédé de commande pour celui-ci Active EP3623726B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810638493.XA CN108759169A (zh) 2018-06-20 2018-06-20 热泵系统及其控制方法
CN201820955994.6U CN208458307U (zh) 2018-06-20 2018-06-20 热泵系统
PCT/CN2019/089850 WO2019242493A1 (fr) 2018-06-20 2019-06-03 Système de pompe à chaleur et procédé de commande pour celui-ci

Publications (3)

Publication Number Publication Date
EP3623726A1 EP3623726A1 (fr) 2020-03-18
EP3623726A4 true EP3623726A4 (fr) 2020-09-09
EP3623726B1 EP3623726B1 (fr) 2023-10-18

Family

ID=68982550

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19812899.3A Active EP3623726B1 (fr) 2018-06-20 2019-06-03 Système de pompe à chaleur et procédé de commande pour celui-ci

Country Status (3)

Country Link
EP (1) EP3623726B1 (fr)
PL (1) PL3623726T3 (fr)
WO (1) WO2019242493A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090099612A (ko) * 2008-03-18 2009-09-23 엘지전자 주식회사 공기 조화기
EP2159494A2 (fr) * 2008-08-26 2010-03-03 LG Electronics, Inc. Système de circulation d'eau chaude associé à une pompe à chaleur et son procédé de contrôle
US20110314852A1 (en) * 2009-03-19 2011-12-29 Daikin Industries, Ltd. Air conditioner
EP2410265A1 (fr) * 2009-03-19 2012-01-25 Daikin Industries, Ltd. Climatiseur
WO2014117511A1 (fr) * 2013-01-29 2014-08-07 海尔集团公司 Dispositif de dégivrage d'évaporateur et évaporateur présentant celui-ci

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2705734B2 (ja) * 1991-02-08 1998-01-28 シャープ株式会社 圧縮機
CN201196507Y (zh) * 2008-05-01 2009-02-18 杨迈 数码变频电磁热泵空调加热装置
CN101354149A (zh) * 2008-08-22 2009-01-28 九阳股份有限公司 一种电磁炉
CN208458307U (zh) * 2018-06-20 2019-02-01 广东美的暖通设备有限公司 热泵系统
CN108759169A (zh) * 2018-06-20 2018-11-06 广东美的暖通设备有限公司 热泵系统及其控制方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090099612A (ko) * 2008-03-18 2009-09-23 엘지전자 주식회사 공기 조화기
EP2159494A2 (fr) * 2008-08-26 2010-03-03 LG Electronics, Inc. Système de circulation d'eau chaude associé à une pompe à chaleur et son procédé de contrôle
US20110314852A1 (en) * 2009-03-19 2011-12-29 Daikin Industries, Ltd. Air conditioner
EP2410265A1 (fr) * 2009-03-19 2012-01-25 Daikin Industries, Ltd. Climatiseur
WO2014117511A1 (fr) * 2013-01-29 2014-08-07 海尔集团公司 Dispositif de dégivrage d'évaporateur et évaporateur présentant celui-ci

Also Published As

Publication number Publication date
EP3623726A1 (fr) 2020-03-18
WO2019242493A1 (fr) 2019-12-26
PL3623726T3 (pl) 2024-02-19
EP3623726B1 (fr) 2023-10-18

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