DE60102418D1 - Wassererhitzer mit Wärmepumpe - Google Patents
Wassererhitzer mit WärmepumpeInfo
- Publication number
- DE60102418D1 DE60102418D1 DE60102418T DE60102418T DE60102418D1 DE 60102418 D1 DE60102418 D1 DE 60102418D1 DE 60102418 T DE60102418 T DE 60102418T DE 60102418 T DE60102418 T DE 60102418T DE 60102418 D1 DE60102418 D1 DE 60102418D1
- Authority
- DE
- Germany
- Prior art keywords
- heat pump
- water heater
- heater
- pump
- water
- 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.)
- Expired - Lifetime
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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
-
- 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
-
- 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
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
- F25B2600/025—Compressor control by controlling speed
- F25B2600/0253—Compressor control by controlling speed with variable 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
- F25B2600/00—Control issues
- F25B2600/17—Control issues by controlling the pressure of the condenser
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2116—Temperatures of a condenser
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2116—Temperatures of a condenser
- F25B2700/21161—Temperatures of a condenser of the fluid heated by the condenser
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21174—Temperatures of an evaporator of the refrigerant at the inlet of the evaporator
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of the evaporator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000194325A JP4059616B2 (ja) | 2000-06-28 | 2000-06-28 | ヒートポンプ式温水器 |
| JP2000194325 | 2000-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60102418D1 true DE60102418D1 (de) | 2004-04-29 |
| DE60102418T2 DE60102418T2 (de) | 2005-03-10 |
Family
ID=18693174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60102418T Expired - Lifetime DE60102418T2 (de) | 2000-06-28 | 2001-06-26 | Wassererhitzer mit Wärmepumpe |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6467288B2 (de) |
| EP (1) | EP1167896B1 (de) |
| JP (1) | JP4059616B2 (de) |
| DE (1) | DE60102418T2 (de) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003050457A1 (en) * | 2001-12-12 | 2003-06-19 | Quantum Energy Technologies Pty Limited | Energy efficient heat pump systems for water heating and air conditioning |
| US6568199B1 (en) * | 2002-01-22 | 2003-05-27 | Carrier Corporation | Method for optimizing coefficient of performance in a transcritical vapor compression system |
| JP3932913B2 (ja) * | 2002-01-29 | 2007-06-20 | ダイキン工業株式会社 | ヒートポンプ式給湯機 |
| CN100535542C (zh) * | 2002-02-12 | 2009-09-02 | 松下电器产业株式会社 | 热泵式热水供应装置 |
| JP3918786B2 (ja) * | 2003-07-30 | 2007-05-23 | 株式会社デンソー | 貯湯式ヒートポンプ給湯装置 |
| US7028494B2 (en) * | 2003-08-22 | 2006-04-18 | Carrier Corporation | Defrosting methodology for heat pump water heating system |
| JP3858015B2 (ja) * | 2003-09-30 | 2006-12-13 | 三洋電機株式会社 | 冷媒回路及びヒートポンプ給湯機 |
| US7024877B2 (en) * | 2003-12-01 | 2006-04-11 | Tecumseh Products Company | Water heating system |
| US7051542B2 (en) * | 2003-12-17 | 2006-05-30 | Carrier Corporation | Transcritical vapor compression optimization through maximization of heating capacity |
| US7127905B2 (en) * | 2003-12-19 | 2006-10-31 | Carrier Corporation | Vapor compression system startup method |
| US7171820B2 (en) * | 2004-03-04 | 2007-02-06 | Carrier Corporation | Non-linear control algorithm in vapor compression systems |
| US7389648B2 (en) * | 2004-03-04 | 2008-06-24 | Carrier Corporation | Pressure regulation in a transcritical refrigerant cycle |
| US7716943B2 (en) | 2004-05-12 | 2010-05-18 | Electro Industries, Inc. | Heating/cooling system |
| US7802441B2 (en) | 2004-05-12 | 2010-09-28 | Electro Industries, Inc. | Heat pump with accumulator at boost compressor output |
| US20080098760A1 (en) * | 2006-10-30 | 2008-05-01 | Electro Industries, Inc. | Heat pump system and controls |
| US7849700B2 (en) | 2004-05-12 | 2010-12-14 | Electro Industries, Inc. | Heat pump with forced air heating regulated by withdrawal of heat to a radiant heating system |
| KR100586989B1 (ko) * | 2004-08-11 | 2006-06-08 | 삼성전자주식회사 | 냉난방 공조시스템 및 그 제어방법 |
| US20100192607A1 (en) * | 2004-10-14 | 2010-08-05 | Mitsubishi Electric Corporation | Air conditioner/heat pump with injection circuit and automatic control thereof |
| JP4459776B2 (ja) | 2004-10-18 | 2010-04-28 | 三菱電機株式会社 | ヒートポンプ装置及びヒートポンプ装置の室外機 |
| CN101124438B (zh) * | 2005-02-18 | 2010-08-04 | 卡里尔公司 | 具有热回收的co2制冷设备 |
| JP4284290B2 (ja) | 2005-03-24 | 2009-06-24 | 日立アプライアンス株式会社 | ヒートポンプ給湯機 |
| US8899058B2 (en) * | 2006-03-27 | 2014-12-02 | Mitsubishi Electric Corporation | Air conditioner heat pump with injection circuit and automatic control thereof |
| US7543456B2 (en) * | 2006-06-30 | 2009-06-09 | Airgenerate Llc | Heat pump liquid heater |
| US20090159259A1 (en) * | 2006-06-30 | 2009-06-25 | Sunil Kumar Sinha | Modular heat pump liquid heater system |
| CN101169290B (zh) * | 2006-10-27 | 2010-12-01 | 海尔集团公司 | 一种具有热水器功能的空调装置 |
| US7658082B2 (en) * | 2007-02-01 | 2010-02-09 | Cotherm Of America Corporation | Heat transfer system and associated methods |
| EP2096378B8 (de) * | 2007-06-22 | 2017-05-31 | Panasonic Intellectual Property Management Co., Ltd. | Kühlzyklusvorrichtung |
| EP2171797A4 (de) * | 2007-07-18 | 2014-07-09 | Times 7 Holdings Ltd | Panelantenne und verfahren zur herstellung einer panelantenne |
| AU2009224115B2 (en) * | 2008-03-10 | 2014-09-04 | Hot Water Ip Limited | Heat pump water heater |
| JP5242434B2 (ja) * | 2009-01-30 | 2013-07-24 | パナソニック株式会社 | 液体循環式暖房システム |
| JP5502410B2 (ja) * | 2009-01-30 | 2014-05-28 | パナソニック株式会社 | 液体循環式暖房システム |
| US8422870B2 (en) | 2009-02-13 | 2013-04-16 | General Electric Company | Residential heat pump water heater |
| US8275483B2 (en) | 2009-07-23 | 2012-09-25 | Siemens Industry, Inc. | Demand flow pumping |
| US8417392B2 (en) * | 2009-07-23 | 2013-04-09 | Siemens Industry, Inc. | Qualification system and method for chilled water plant operations |
| US8774978B2 (en) | 2009-07-23 | 2014-07-08 | Siemens Industry, Inc. | Device and method for optimization of chilled water plant system operation |
| US8385729B2 (en) | 2009-09-08 | 2013-02-26 | Rheem Manufacturing Company | Heat pump water heater and associated control system |
| US9557752B2 (en) * | 2010-02-24 | 2017-01-31 | Purpose Company Limited | Hot water supply apparatus and heat medium control method |
| WO2012081052A1 (ja) | 2010-12-15 | 2012-06-21 | 三菱電機株式会社 | 空調給湯複合システム |
| JP5468562B2 (ja) * | 2011-02-17 | 2014-04-09 | バブコック日立株式会社 | 二酸化炭素回収システムを備えた石炭焚きボイラシステム |
| JP2012245857A (ja) * | 2011-05-26 | 2012-12-13 | Nippon Soken Inc | 冷却装置、冷却装置の制御方法および制御装置 |
| JP5445569B2 (ja) * | 2011-12-09 | 2014-03-19 | 株式会社デンソー | 車両用空調装置 |
| DE202012002894U1 (de) | 2012-03-22 | 2013-06-25 | Stiebel Eltron Gmbh & Co. Kg | Wärmepumpe mit einem Halter für Drucksensoren |
| US10072856B1 (en) | 2013-03-06 | 2018-09-11 | Auburn University | HVAC apparatus, method, and system |
| WO2014181401A1 (ja) * | 2013-05-08 | 2014-11-13 | 三菱電機株式会社 | 循環加温装置 |
| JP6223279B2 (ja) * | 2014-05-26 | 2017-11-01 | 三菱電機株式会社 | 給湯装置 |
| KR20160001389A (ko) * | 2014-06-27 | 2016-01-06 | 삼성전자주식회사 | 냉장고 및 그 제어 방법 |
| RU2647606C2 (ru) * | 2016-05-24 | 2018-03-16 | Открытое акционерное общество "ИНСОЛАР-ИНВЕСТ" | Адаптивная гибридная теплонасосная система теплохладоснабжения |
| GB2550921A (en) * | 2016-05-31 | 2017-12-06 | Eaton Ind Ip Gmbh & Co Kg | Cooling system |
| CN109323477B (zh) * | 2018-09-11 | 2020-05-19 | 西安交通大学 | 一种基于带预冷器的跨临界co2热泵系统及其水路两通阀控制方法 |
| US11221165B2 (en) | 2019-09-17 | 2022-01-11 | Laird Thermal Systems, Inc. | Temperature regulating refrigeration systems for varying loads |
| CN110986436A (zh) * | 2019-10-29 | 2020-04-10 | 青岛海尔新能源电器有限公司 | 热泵热水器及其控制方法 |
| CN112033003B (zh) * | 2020-08-25 | 2025-08-12 | 青岛海尔新能源电器有限公司 | 热泵热水器的控制方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3219277C2 (de) * | 1981-05-22 | 1986-05-28 | Mitsubishi Denki K.K., Tokio/Tokyo | Klimaanlage mit kombinierter Heißwasserversorgung |
| JPS60250A (ja) | 1983-06-15 | 1985-01-05 | Matsushita Electric Ind Co Ltd | ヒ−トポンプ給湯機 |
| JPS62108970A (ja) | 1985-11-08 | 1987-05-20 | 三菱電機株式会社 | 冷凍機 |
| JP2548962B2 (ja) | 1988-01-28 | 1996-10-30 | 株式会社荏原総合研究所 | ヒートポンプ |
| JPH0384359A (ja) | 1989-08-28 | 1991-04-09 | Toshiba Corp | 給湯装置 |
| JP2922002B2 (ja) * | 1991-02-20 | 1999-07-19 | 株式会社東芝 | 空気調和機 |
| US5172564A (en) * | 1991-05-14 | 1992-12-22 | Electric Power Research Institute, Inc. | Integrated heat pump with restricted refrigerant feed |
| JP3237187B2 (ja) * | 1991-06-24 | 2001-12-10 | 株式会社デンソー | 空調装置 |
| US5239838A (en) * | 1991-09-19 | 1993-08-31 | Tressler Steven N | Heating and cooling system having auxiliary heating loop |
| JP3322684B2 (ja) * | 1992-03-16 | 2002-09-09 | 東芝キヤリア株式会社 | 空気調和機 |
| JPH0674496A (ja) * | 1992-08-25 | 1994-03-15 | Toshiba Corp | 空気調和機 |
| JP2598145Y2 (ja) | 1993-03-16 | 1999-08-03 | 象印マホービン株式会社 | 電気温水器 |
| US5628200A (en) * | 1995-01-12 | 1997-05-13 | Wallace Heating & Air Conditioning, Inc. | Heat pump system with selective space cooling |
| JPH09236316A (ja) | 1996-02-28 | 1997-09-09 | Mitsubishi Electric Corp | 給湯システム |
| JP3615301B2 (ja) | 1996-03-28 | 2005-02-02 | 西淀空調機株式会社 | 給湯用ヒートポンプ |
| US5711161A (en) * | 1996-06-14 | 1998-01-27 | Thermo King Corporation | Bypass refrigerant temperature control system and method |
| JP4207235B2 (ja) | 1997-01-09 | 2009-01-14 | 株式会社日本自動車部品総合研究所 | 蒸気圧縮式冷凍サイクル |
| US6327868B1 (en) * | 1998-10-19 | 2001-12-11 | Zexel Valeo Climate Control Corporation | Refrigerating cycle |
| JP3227651B2 (ja) * | 1998-11-18 | 2001-11-12 | 株式会社デンソー | 給湯器 |
-
2000
- 2000-06-28 JP JP2000194325A patent/JP4059616B2/ja not_active Expired - Fee Related
-
2001
- 2001-06-26 EP EP01114784A patent/EP1167896B1/de not_active Expired - Lifetime
- 2001-06-26 DE DE60102418T patent/DE60102418T2/de not_active Expired - Lifetime
- 2001-06-27 US US09/892,252 patent/US6467288B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1167896A2 (de) | 2002-01-02 |
| US20020000094A1 (en) | 2002-01-03 |
| DE60102418T2 (de) | 2005-03-10 |
| JP2002013808A (ja) | 2002-01-18 |
| US6467288B2 (en) | 2002-10-22 |
| JP4059616B2 (ja) | 2008-03-12 |
| EP1167896A3 (de) | 2002-01-30 |
| EP1167896B1 (de) | 2004-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |