EP2600081A4 - AIR CONDITIONING AND HOT WATER SUPPLY SYSTEM - Google Patents

AIR CONDITIONING AND HOT WATER SUPPLY SYSTEM

Info

Publication number
EP2600081A4
EP2600081A4 EP10855316.5A EP10855316A EP2600081A4 EP 2600081 A4 EP2600081 A4 EP 2600081A4 EP 10855316 A EP10855316 A EP 10855316A EP 2600081 A4 EP2600081 A4 EP 2600081A4
Authority
EP
European Patent Office
Prior art keywords
hot water
water supply
air conditioning
supply system
conditioning
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.)
Withdrawn
Application number
EP10855316.5A
Other languages
German (de)
French (fr)
Other versions
EP2600081A1 (en
Inventor
Yoko Kokugan
Masanao Kotani
Mari Uchida
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of EP2600081A1 publication Critical patent/EP2600081A1/en
Publication of EP2600081A4 publication Critical patent/EP2600081A4/en
Withdrawn legal-status Critical Current

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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Air Conditioning Control Device (AREA)
EP10855316.5A 2010-07-29 2010-07-29 AIR CONDITIONING AND HOT WATER SUPPLY SYSTEM Withdrawn EP2600081A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/062828 WO2012014306A1 (en) 2010-07-29 2010-07-29 Air conditioning and hot-water supply system

Publications (2)

Publication Number Publication Date
EP2600081A1 EP2600081A1 (en) 2013-06-05
EP2600081A4 true EP2600081A4 (en) 2015-12-30

Family

ID=45529550

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10855316.5A Withdrawn EP2600081A4 (en) 2010-07-29 2010-07-29 AIR CONDITIONING AND HOT WATER SUPPLY SYSTEM

Country Status (4)

Country Link
EP (1) EP2600081A4 (en)
JP (1) JP5572711B2 (en)
CN (1) CN103026150B (en)
WO (1) WO2012014306A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5629280B2 (en) * 2012-03-02 2014-11-19 株式会社日立製作所 Waste heat recovery system and operation method thereof
KR102044700B1 (en) * 2013-06-11 2019-11-14 엘지전자 주식회사 Control method of heating system
CN104344599B (en) * 2013-08-08 2018-10-26 珠海格力电器股份有限公司 Air conditioning system
CN107923655B (en) * 2015-08-17 2021-01-22 三菱电机株式会社 Heat utilization device
JP2017116122A (en) * 2015-12-18 2017-06-29 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． Heat exchanger
JP6992411B2 (en) * 2017-11-01 2022-01-13 株式会社デンソー Equipment cooling device
CN111486613B (en) * 2020-04-29 2022-05-20 广东美的暖通设备有限公司 Air conditioning system, control method and device thereof and storage medium
JP7559394B2 (en) * 2020-07-17 2024-10-02 Smc株式会社 Chiller
CN114087744B (en) * 2020-07-29 2023-04-25 广东美的制冷设备有限公司 Air conditioner, air conditioner control method, control device and readable storage medium
CN112728712B (en) * 2021-01-21 2022-05-06 广东美的暖通设备有限公司 Multi-connection operation capability detection method, multi-connection, storage medium and device
CN113479031A (en) * 2021-07-16 2021-10-08 上海金脉电子科技有限公司 System and method for detecting heat dissipation capacity of vehicle-mounted air conditioner compressor
CN114543388B (en) * 2022-03-03 2023-07-11 河南牧业经济学院 Refrigerating device waste heat recovery device and refrigerating device waste heat recovery system
CN116801590B (en) * 2023-06-30 2025-11-21 国创移动能源创新中心(江苏)有限公司 Thermal management system integrating energy equipment and working method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005299935A (en) * 2004-04-06 2005-10-27 Fujitsu General Ltd Air conditioner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59134469A (en) * 1983-01-20 1984-08-02 松下電器産業株式会社 Air conditioning/heating/hot water heating equipment
JP2543560B2 (en) * 1988-02-26 1996-10-16 株式会社竹中工務店 Building air conditioning system
JP2553738B2 (en) * 1990-05-25 1996-11-13 松下電器産業株式会社 Heat pump system and its control method
JP3489932B2 (en) * 1996-03-29 2004-01-26 松下電器産業株式会社 Air conditioner
CA2467058A1 (en) * 2001-12-12 2003-06-19 Quantum Energy Technologies Pty Limited Energy efficient heat pump systems for water heating and air conditioning
JP4285583B2 (en) * 2007-05-30 2009-06-24 ダイキン工業株式会社 Air conditioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005299935A (en) * 2004-04-06 2005-10-27 Fujitsu General Ltd Air conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012014306A1 *

Also Published As

Publication number Publication date
WO2012014306A1 (en) 2012-02-02
EP2600081A1 (en) 2013-06-05
CN103026150B (en) 2015-06-03
CN103026150A (en) 2013-04-03
JPWO2012014306A1 (en) 2013-09-09
JP5572711B2 (en) 2014-08-13

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