CN101910747A - 热泵供热水装置 - Google Patents

热泵供热水装置 Download PDF

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Publication number
CN101910747A
CN101910747A CN200880123498.3A CN200880123498A CN101910747A CN 101910747 A CN101910747 A CN 101910747A CN 200880123498 A CN200880123498 A CN 200880123498A CN 101910747 A CN101910747 A CN 101910747A
Authority
CN
China
Prior art keywords
heat
heating efficiency
heat pump
pump
time
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.)
Pending
Application number
CN200880123498.3A
Other languages
English (en)
Chinese (zh)
Inventor
远藤和广
厚东良和
伏木隆之
锦织满雄
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 Appliances Inc
Original Assignee
Hitachi Appliances Inc
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 Appliances Inc filed Critical Hitachi Appliances Inc
Publication of CN101910747A publication Critical patent/CN101910747A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
    • F24D19/1054—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water the system uses a heat pump
    • 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
    • F24D19/1063—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water counting of energy consumption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/144—Measuring or calculating energy consumption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/156—Reducing the quantity of energy consumed; Increasing efficiency
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/16—Reducing cost using the price of energy, e.g. choosing or switching between different energy sources
    • F24H15/164—Reducing cost using the price of energy, e.g. choosing or switching between different energy sources where the price of the electric supply changes with time
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/215—Temperature of the water before heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/219—Temperature of the water after heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the water
    • F24H15/223—Temperature of the water in the water storage tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/227—Temperature of the refrigerant in heat pump cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/238—Flow rate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/258—Outdoor temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/335—Control of pumps, e.g. on-off control
    • F24H15/34—Control of the speed of pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/375—Control of heat pumps
    • F24H15/38—Control of compressors of heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/375—Control of heat pumps
    • F24H15/385—Control of expansion valves of heat pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
CN200880123498.3A 2008-01-10 2008-11-10 热泵供热水装置 Pending CN101910747A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008002705A JP2009162458A (ja) 2008-01-10 2008-01-10 ヒートポンプ給湯装置
JP2008-002705 2008-01-10
PCT/JP2008/070377 WO2009087811A1 (ja) 2008-01-10 2008-11-10 ヒートポンプ給湯装置

Publications (1)

Publication Number Publication Date
CN101910747A true CN101910747A (zh) 2010-12-08

Family

ID=40852935

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880123498.3A Pending CN101910747A (zh) 2008-01-10 2008-11-10 热泵供热水装置

Country Status (4)

Country Link
JP (1) JP2009162458A (ja)
KR (1) KR20100114022A (ja)
CN (1) CN101910747A (ja)
WO (1) WO2009087811A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574910A (zh) * 2012-08-09 2014-02-12 珠海格力电器股份有限公司 热泵热水机的水泵控制方法和装置及热泵热水机
CN113785162A (zh) * 2019-05-10 2021-12-10 三菱电机株式会社 蓄热系统

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010243111A (ja) * 2009-04-08 2010-10-28 Mitsubishi Electric Corp ヒートポンプ式給湯機
US9562696B2 (en) 2010-04-15 2017-02-07 Mitsubishi Electric Corporation Hot water supply system control apparatus and hot water supply system control program and hot water supply system operating method
JP5452581B2 (ja) * 2011-12-29 2014-03-26 三菱電機株式会社 ヒートポンプシステム及びヒートポンプ装置の制御方法
JP6045395B2 (ja) * 2013-02-27 2016-12-14 株式会社コロナ 給湯システム
JP6106510B2 (ja) * 2013-04-25 2017-04-05 リンナイ株式会社 温水供給システム
JP6098557B2 (ja) * 2014-03-25 2017-03-22 株式会社富士通ゼネラル ヒートポンプ式暖房給湯装置
JP6340971B2 (ja) * 2014-07-16 2018-06-13 三菱電機株式会社 貯湯式給湯機
JP2016044849A (ja) * 2014-08-21 2016-04-04 株式会社コロナ 太陽光発電装置連携ヒートポンプ貯湯式給湯システム
JP6381362B2 (ja) * 2014-08-21 2018-08-29 株式会社コロナ 太陽光発電装置連携ヒートポンプ貯湯式給湯システム
JP6375792B2 (ja) * 2014-09-02 2018-08-22 株式会社デンソー ヒートポンプ式給湯機
JP6164241B2 (ja) * 2015-04-02 2017-07-19 ダイキン工業株式会社 給湯装置
CN106052141B (zh) * 2016-06-28 2019-09-03 广东美的暖通设备有限公司 热水器及其水温设置方法和水温设置装置
JP6837855B2 (ja) * 2017-02-03 2021-03-03 株式会社コロナ 貯湯式給湯機
JP7226062B2 (ja) * 2019-04-22 2023-02-21 三菱電機株式会社 ヒートポンプ給湯機
CN117396708A (zh) * 2021-06-04 2024-01-12 三菱电机株式会社 贮热水式给热水机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2646932B2 (ja) * 1992-02-24 1997-08-27 ダイキン工業株式会社 給湯装置
JPH07120180A (ja) * 1993-10-25 1995-05-12 Hitachi Ltd 熱エネルギー供給プラントの運転方法
JP3982416B2 (ja) * 2003-01-10 2007-09-26 株式会社デンソー 貯湯式給湯装置
JP4394030B2 (ja) * 2005-04-07 2010-01-06 中国電力株式会社 電力量計、電気給湯機および電気給湯機システム
JP2007327727A (ja) * 2006-06-09 2007-12-20 Hitachi Appliances Inc ヒートポンプ給湯機

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574910A (zh) * 2012-08-09 2014-02-12 珠海格力电器股份有限公司 热泵热水机的水泵控制方法和装置及热泵热水机
CN103574910B (zh) * 2012-08-09 2016-03-16 珠海格力电器股份有限公司 热泵热水机的水泵控制方法和装置及热泵热水机
CN113785162A (zh) * 2019-05-10 2021-12-10 三菱电机株式会社 蓄热系统
CN113785162B (zh) * 2019-05-10 2023-02-17 三菱电机株式会社 蓄热系统

Also Published As

Publication number Publication date
KR20100114022A (ko) 2010-10-22
WO2009087811A1 (ja) 2009-07-16
JP2009162458A (ja) 2009-07-23

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SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101208