JP6944832B2 - 給湯システム - Google Patents

給湯システム Download PDF

Info

Publication number
JP6944832B2
JP6944832B2 JP2017150147A JP2017150147A JP6944832B2 JP 6944832 B2 JP6944832 B2 JP 6944832B2 JP 2017150147 A JP2017150147 A JP 2017150147A JP 2017150147 A JP2017150147 A JP 2017150147A JP 6944832 B2 JP6944832 B2 JP 6944832B2
Authority
JP
Japan
Prior art keywords
hot water
amount
unit
boiling
mode
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.)
Active
Application number
JP2017150147A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019027740A (ja
Inventor
幸雄 松坂
幸雄 松坂
晋司 吉川
晋司 吉川
照男 西田
照男 西田
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.)
Daikin Industries Ltd
Rinnai Corp
Original Assignee
Daikin Industries Ltd
Rinnai Corp
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 Daikin Industries Ltd, Rinnai Corp filed Critical Daikin Industries Ltd
Priority to JP2017150147A priority Critical patent/JP6944832B2/ja
Priority to EP18841308.2A priority patent/EP3663670B1/fr
Priority to PCT/JP2018/028302 priority patent/WO2019026801A1/fr
Priority to CN201880038655.4A priority patent/CN110730889B/zh
Publication of JP2019027740A publication Critical patent/JP2019027740A/ja
Application granted granted Critical
Publication of JP6944832B2 publication Critical patent/JP6944832B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/104—Inspection; Diagnosis; Trial operation
    • 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
    • F24H15/172—Scheduling based on user demand, e.g. determining starting point of 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
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/176—Improving or maintaining comfort of users
    • 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
    • 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
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/281—Input from user
    • 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
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners
    • 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
    • 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
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
    • F24H15/421—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based using pre-stored data
    • 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
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply

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)
  • Computer Hardware Design (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
JP2017150147A 2017-08-02 2017-08-02 給湯システム Active JP6944832B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017150147A JP6944832B2 (ja) 2017-08-02 2017-08-02 給湯システム
EP18841308.2A EP3663670B1 (fr) 2017-08-02 2018-07-27 Système d'alimentation en eau chaude
PCT/JP2018/028302 WO2019026801A1 (fr) 2017-08-02 2018-07-27 Système d'alimentation en eau chaude
CN201880038655.4A CN110730889B (zh) 2017-08-02 2018-07-27 热水供应系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017150147A JP6944832B2 (ja) 2017-08-02 2017-08-02 給湯システム

Publications (2)

Publication Number Publication Date
JP2019027740A JP2019027740A (ja) 2019-02-21
JP6944832B2 true JP6944832B2 (ja) 2021-10-06

Family

ID=65233840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017150147A Active JP6944832B2 (ja) 2017-08-02 2017-08-02 給湯システム

Country Status (4)

Country Link
EP (1) EP3663670B1 (fr)
JP (1) JP6944832B2 (fr)
CN (1) CN110730889B (fr)
WO (1) WO2019026801A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2021188515A1 (fr) * 2020-03-16 2021-09-23 Altus Thermal, Inc. Procédé et système pour mettre en œuvre des modes de fonctionnement avancés dans des chauffe-eau à résistance électrique et des chauffe-eau à pompe à chaleur
GB202101678D0 (en) * 2021-02-07 2021-03-24 Octopus Energy Ltd Methods and systems and apparatus to support reduced energy and water usage
GB2613709B (en) * 2021-02-07 2024-02-28 Octopus Energy Heating Ltd Methods and systems and apparatus to support reduced energy and water usage
CN117545961A (zh) * 2021-02-07 2024-02-09 八达通能源供暖有限公司 支持减少能量和水用量的方法和系统和设备
WO2022168034A1 (fr) * 2021-02-07 2022-08-11 Octopus Energy Group Limited Procédés et systèmes et appareil permettant de supporter une énergie réduite et une utilisation d'eau réduite
CN112949177B (zh) * 2021-02-26 2024-03-08 国网北京市电力公司 一种综合能源系统构建中的多优化目标赋权方法及系统
CN116734453B (zh) * 2023-07-11 2024-01-12 珠海三体芯变频科技有限公司 一种基于大数据的空调热泵设备数据管理系统及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4930357B2 (ja) * 2007-12-17 2012-05-16 三菱電機株式会社 ヒートポンプ給湯機
JP2009275932A (ja) * 2008-05-12 2009-11-26 Denso Corp 給湯装置
JP5277714B2 (ja) * 2008-05-13 2013-08-28 株式会社デンソー 給湯装置
JP5329245B2 (ja) * 2009-01-20 2013-10-30 ダイキン工業株式会社 給湯装置
WO2011129248A1 (fr) * 2010-04-15 2011-10-20 三菱電機株式会社 Dispositif de commande pour système de chauffe-eau, programme pour commander un système de chauffe-eau, et procédé pour faire fonctionner un système de chauffe-eau
JP5605296B2 (ja) * 2011-04-20 2014-10-15 株式会社デンソー ハイブリッド式給湯装置
CN202016886U (zh) * 2011-04-21 2011-10-26 唐福辉 多功能蒸馏水机
JP5401531B2 (ja) * 2011-11-29 2014-01-29 リンナイ株式会社 貯湯式給湯システム
JP2014173808A (ja) * 2013-03-12 2014-09-22 Sanden Corp 給湯装置
JP6507954B2 (ja) * 2015-09-08 2019-05-08 株式会社デンソー 給湯装置
JP2017072265A (ja) * 2015-10-05 2017-04-13 パナソニックＩｐマネジメント株式会社 ヒートポンプ給湯装置
JP2017083045A (ja) * 2015-10-26 2017-05-18 パナソニックＩｐマネジメント株式会社 ヒートポンプ給湯装置

Also Published As

Publication number Publication date
CN110730889A (zh) 2020-01-24
JP2019027740A (ja) 2019-02-21
EP3663670A4 (fr) 2021-07-14
EP3663670B1 (fr) 2025-01-29
WO2019026801A1 (fr) 2019-02-07
EP3663670A1 (fr) 2020-06-10
CN110730889B (zh) 2022-01-04

Similar Documents

Publication Publication Date Title
JP6944832B2 (ja) 給湯システム
JP6052675B2 (ja) ヒートポンプシステム制御装置、ヒートポンプシステム、および、ヒートポンプシステム制御方法
JP6381362B2 (ja) 太陽光発電装置連携ヒートポンプ貯湯式給湯システム
JP6097933B2 (ja) 貯湯式給湯装置
JP2016044849A (ja) 太陽光発電装置連携ヒートポンプ貯湯式給湯システム
JP2006286450A (ja) 燃料電池システム、その制御方法および装置
JP2011200101A (ja) 蓄電システム
JP2010203633A (ja) 貯湯式給湯装置
JP2010112680A (ja) 貯湯式給湯装置
JP2019060536A (ja) 温水装置
EP3450875B1 (fr) Système d'alimentation en eau chaude
JP7116907B2 (ja) 貯湯給湯システム
JP3855938B2 (ja) 貯湯式給湯装置
JP2005223964A (ja) コージェネレーションシステムの運転制御システム
JP5401946B2 (ja) 貯湯式給湯装置
JP6913785B2 (ja) 給湯システム
JP5353328B2 (ja) ヒートポンプ式給湯機
JP6672982B2 (ja) 貯湯式給湯装置
JP6906164B2 (ja) コージェネレーションシステム及びその運転方法
JP5979042B2 (ja) 給湯装置
JP5585513B2 (ja) 給湯システム
JP6890014B2 (ja) 給湯システム
JP2004347171A (ja) ヒートポンプ給湯器
JP2002022280A (ja) 貯湯式給湯システム
JP6212990B2 (ja) 電気機器制御システム

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191025

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200818

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20200826

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20201012

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201216

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20210113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20210113

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210511

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210705

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210831

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210913

R150 Certificate of patent or registration of utility model

Ref document number: 6944832

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250