WO2009069734A1 - 給湯装置 - Google Patents

給湯装置 Download PDF

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Publication number
WO2009069734A1
WO2009069734A1 PCT/JP2008/071622 JP2008071622W WO2009069734A1 WO 2009069734 A1 WO2009069734 A1 WO 2009069734A1 JP 2008071622 W JP2008071622 W JP 2008071622W WO 2009069734 A1 WO2009069734 A1 WO 2009069734A1
Authority
WO
WIPO (PCT)
Prior art keywords
period
calorie
hot
running
water supply
Prior art date
Application number
PCT/JP2008/071622
Other languages
English (en)
French (fr)
Inventor
Nobuhiro Tanioka
Mitsuaki Nagamine
Original Assignee
Daikin Industries, 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 JP2008300344A external-priority patent/JP4525820B2/ja
Application filed by Daikin Industries, Ltd. filed Critical Daikin Industries, Ltd.
Publication of WO2009069734A1 publication Critical patent/WO2009069734A1/ja

Links

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
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F24H4/02—Water heaters
    • F24H4/04—Storage heaters

Abstract

本発明の課題は、湯切れを回避でき、かつ、無駄な沸き上げ運転を行わない給湯装置を提供することにある。 本発明に係る給湯装置（１）は、主に、使用熱量データ記憶手段（６２）と、熱量算出手段（６１）と、追加沸き上げ運転制御手段（６３ｂ）とを備える。使用熱量データ記憶手段は、使用熱量データを時間帯別に時間帯別使用熱量データとして記憶する。熱量算出手段は、過去の時間帯別使用熱量データに基づいて、当日の時間帯別の使用熱量の予測値を時間帯別予測使用熱量として算出する。沸き上げ運転制御手段は、当日における使用熱量と時間帯別予測使用熱量から決められる所定値との比較に関する条件である所定条件変化時に、所定条件変化時以降の時間帯別予測使用熱量と貯湯タンクに残っている残湯熱量とを比較する第１比較に基づいて、沸き上げ運転を行わせる。
PCT/JP2008/071622 2007-11-30 2008-11-28 給湯装置 WO2009069734A1 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-311456 2007-11-30
JP2007311456 2007-11-30
JP2008-300344 2008-11-26
JP2008300344A JP4525820B2 (ja) 2007-11-30 2008-11-26 給湯装置

Publications (1)

Publication Number Publication Date
WO2009069734A1 true WO2009069734A1 (ja) 2009-06-04

Family

ID=40678623

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071622 WO2009069734A1 (ja) 2007-11-30 2008-11-28 給湯装置

Country Status (1)

Country Link
WO (1) WO2009069734A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2954471A1 (fr) * 2009-12-21 2011-06-24 Atlantic Climatisation Et Ventilation Installation combinee de chauffe-eau thermodynamique et de ventilation, et procede de regulation d'une telle installation
GB2483362A (en) * 2010-09-02 2012-03-07 Envirotronics Ni Ltd System and method for predictive control of a heating and/or cooling apparatus
EP2685177A1 (en) * 2011-03-10 2014-01-15 Daikin Industries, Ltd. Heat pump-type water heater
GB2570771A (en) * 2017-12-08 2019-08-07 Mixergy Ltd A hot water storage tank
WO2021140251A1 (fr) * 2020-01-10 2021-07-15 #34Sarpedon Jessy Système et procédé de chauffage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062948A (ja) * 1992-06-17 1994-01-11 Matsushita Electric Ind Co Ltd 電気給湯装置
JP2003343922A (ja) * 2002-05-29 2003-12-03 Mitsubishi Electric Corp 給湯器およびその沸き上げ制御方法
JP2007285653A (ja) * 2006-04-19 2007-11-01 Daikin Ind Ltd 給湯装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062948A (ja) * 1992-06-17 1994-01-11 Matsushita Electric Ind Co Ltd 電気給湯装置
JP2003343922A (ja) * 2002-05-29 2003-12-03 Mitsubishi Electric Corp 給湯器およびその沸き上げ制御方法
JP2007285653A (ja) * 2006-04-19 2007-11-01 Daikin Ind Ltd 給湯装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2954471A1 (fr) * 2009-12-21 2011-06-24 Atlantic Climatisation Et Ventilation Installation combinee de chauffe-eau thermodynamique et de ventilation, et procede de regulation d'une telle installation
GB2483362A (en) * 2010-09-02 2012-03-07 Envirotronics Ni Ltd System and method for predictive control of a heating and/or cooling apparatus
EP2685177A1 (en) * 2011-03-10 2014-01-15 Daikin Industries, Ltd. Heat pump-type water heater
EP2685177A4 (en) * 2011-03-10 2014-08-20 Daikin Ind Ltd WATER HEAT PUMP HEAT PUMP
GB2570771A (en) * 2017-12-08 2019-08-07 Mixergy Ltd A hot water storage tank
GB2570771B (en) * 2017-12-08 2020-05-20 Mixergy Ltd Method of selecting a heating schedule of a hot water storage tank
WO2021140251A1 (fr) * 2020-01-10 2021-07-15 #34Sarpedon Jessy Système et procédé de chauffage

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