KR101533112B1 - 히트펌프 시스템 및 그 제어방법 - Google Patents
히트펌프 시스템 및 그 제어방법 Download PDFInfo
- Publication number
- KR101533112B1 KR101533112B1 KR1020080082880A KR20080082880A KR101533112B1 KR 101533112 B1 KR101533112 B1 KR 101533112B1 KR 1020080082880 A KR1020080082880 A KR 1020080082880A KR 20080082880 A KR20080082880 A KR 20080082880A KR 101533112 B1 KR101533112 B1 KR 101533112B1
- Authority
- KR
- South Korea
- Prior art keywords
- heating
- refrigerant
- working fluid
- heat
- heating device
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 77
- 239000003507 refrigerant Substances 0.000 claims abstract description 46
- 239000012530 fluid Substances 0.000 claims abstract description 43
- 238000004378 air conditioning Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
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
- 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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
-
- 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
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
-
- 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
- F25B2313/008—Refrigerant heaters
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/04—Refrigeration circuit bypassing means
-
- 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
- F25B2500/00—Problems to be solved
- F25B2500/31—Low ambient temperatures
-
- 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
- F25B2700/2106—Temperatures of fresh outdoor air
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Central Heating Systems (AREA)
Abstract
Description
Claims (8)
- 순환하는 냉매와 실외공기 및 실내공기와의 열교환에 의하여 공간의 냉방 또는 난방을 위한 공조장치;난방운전시 상기 냉매를 가열하기 위해 상기 공조장치를 순환하는 냉매와 열교환하는 작동유체를 가열하고, 상기 작동유체의 온도에 따라서 동작이 제어되는 가열장치; 및상기 냉매를 상기 작동유체와 열교환하기 위해 선택적으로 바이패스하는 바이패스관을 포함하고,상기 작동유체의 온도가 기설정된 기준온도 이상이 되면, 상기 가열장치는 정지되고, 상기 바이패스관은 폐쇄되는 것을 특징으로 하는 히트펌프 시스템.
- 삭제
- 제 1 항에 있어서,상기 공조장치는,실외열교환기 및 압축기가 설치되는 적어도 1개의 실외기; 및실내열교환기가 설치되는 적어도 1개의 실내기; 를 포함하는 히트펌프 시스템.
- 제 1 항에 있어서,상기 가열장치는,상기 작동유체를 가열하는 가열부; 및상기 가열부에서 가열된 상기 작동유체와 냉매를 열교환시키는 열교환부; 를 포함하는 히트펌프 시스템.
- 삭제
- (A) 공조장치가, 난방운전하는 단계;(B) 가열장치에 의하여 가열되는 작동유체가, 상기 공조장치를 순환하는 냉매와 열교환함으로써 상기 냉매를 가열하는 단계;(C) 상기 가열장치가, 상기 작동유체의 온도가 기설정된 기준온도 이상이 되면, 정지되는 단계; 및(D) 상기 냉매를 상기 가열장치로 바이패스 하기 위한 바이패스밸브가 폐쇄되는 단계를 포함하는 히트펌프 시스템의 제어방법.
- 제 6 항에 있어서,상기 (B) 단계에서,상기 가열장치는, 상기 냉매의 가열이 필요한 경우에만 동작하는 히트펌프 시스템의 제어방법.
- 제 7 항에 있어서,상기 (B) 단계에서,상기 냉매의 가열의 필요여부는, 적어도 상기 공기장치를 순환하는 냉매와 실외온도의 차이를 고려하여 결정되는 히트펌프 시스템의 제어방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080082880A KR101533112B1 (ko) | 2008-08-25 | 2008-08-25 | 히트펌프 시스템 및 그 제어방법 |
US12/457,644 US20100043465A1 (en) | 2008-08-25 | 2009-06-17 | Heat pump system and method of controlling the same |
EP09163649A EP2159515A3 (en) | 2008-08-25 | 2009-06-24 | Heat pump system and method of controlling the same |
CN200910139925A CN101660851A (zh) | 2008-08-25 | 2009-07-15 | 热泵系统及其控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080082880A KR101533112B1 (ko) | 2008-08-25 | 2008-08-25 | 히트펌프 시스템 및 그 제어방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100024157A KR20100024157A (ko) | 2010-03-05 |
KR101533112B1 true KR101533112B1 (ko) | 2015-07-02 |
Family
ID=41214978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080082880A Expired - Fee Related KR101533112B1 (ko) | 2008-08-25 | 2008-08-25 | 히트펌프 시스템 및 그 제어방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100043465A1 (ko) |
EP (1) | EP2159515A3 (ko) |
KR (1) | KR101533112B1 (ko) |
CN (1) | CN101660851A (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102283283B (zh) * | 2011-05-30 | 2013-05-01 | 广西大学 | 智能化浅层地能低温储粮系统 |
EP2631565B1 (en) * | 2012-02-24 | 2018-10-10 | Airbus Operations GmbH | Cooling system for operation with a two-phase refrigerant |
WO2014057550A1 (ja) * | 2012-10-10 | 2014-04-17 | 三菱電機株式会社 | 空気調和装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5883061U (ja) * | 1981-12-02 | 1983-06-04 | 株式会社日立製作所 | ヒ−トポンプ式給湯暖冷房装置 |
JPH0480560A (ja) * | 1990-07-20 | 1992-03-13 | Matsushita Electric Ind Co Ltd | 冷媒加熱式空気調和機およびその起動方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4165037A (en) * | 1976-06-21 | 1979-08-21 | Mccarson Donald M | Apparatus and method for combined solar and heat pump heating and cooling system |
US4338790A (en) * | 1980-02-21 | 1982-07-13 | The Trane Company | Control and method for defrosting a heat pump outdoor heat exchanger |
US5878810A (en) * | 1990-11-28 | 1999-03-09 | Kabushiki Kaisha Toshiba | Air-conditioning apparatus |
JPH11108485A (ja) * | 1997-09-30 | 1999-04-23 | Matsushita Electric Ind Co Ltd | 空気調和機及び冷媒加熱器出口温度の制御方法 |
DE19813674C1 (de) * | 1998-03-27 | 1999-04-15 | Daimler Chrysler Ag | Vorrichtung und Verfahren zum Heizen und Kühlen eines Nutzraumes eines Kraftfahrzeuges |
JP3939445B2 (ja) * | 1998-08-05 | 2007-07-04 | カルソニックカンセイ株式会社 | 自動車用冷暖房装置 |
US6118099A (en) * | 1998-11-12 | 2000-09-12 | Daimlerchrysler Corporation | Controller for heating in reversible air conditioning and heat pump HVAC system for electric vehicles |
JP2004268752A (ja) * | 2003-03-10 | 2004-09-30 | Denso Corp | 熱管理システム |
KR100511286B1 (ko) * | 2003-05-01 | 2005-08-31 | 엘지전자 주식회사 | 동시 제상 및 난방 운전이 가능한 공기조화기 및 자체제상 사이클을 구비한 공기조화기용 실외기 |
JP4654655B2 (ja) * | 2004-10-19 | 2011-03-23 | 株式会社デンソー | 蒸気圧縮式冷凍機 |
-
2008
- 2008-08-25 KR KR1020080082880A patent/KR101533112B1/ko not_active Expired - Fee Related
-
2009
- 2009-06-17 US US12/457,644 patent/US20100043465A1/en not_active Abandoned
- 2009-06-24 EP EP09163649A patent/EP2159515A3/en not_active Ceased
- 2009-07-15 CN CN200910139925A patent/CN101660851A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5883061U (ja) * | 1981-12-02 | 1983-06-04 | 株式会社日立製作所 | ヒ−トポンプ式給湯暖冷房装置 |
JPH0480560A (ja) * | 1990-07-20 | 1992-03-13 | Matsushita Electric Ind Co Ltd | 冷媒加熱式空気調和機およびその起動方法 |
Also Published As
Publication number | Publication date |
---|---|
US20100043465A1 (en) | 2010-02-25 |
KR20100024157A (ko) | 2010-03-05 |
CN101660851A (zh) | 2010-03-03 |
EP2159515A3 (en) | 2011-03-02 |
EP2159515A2 (en) | 2010-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8001802B2 (en) | Air conditioner | |
US20110138839A1 (en) | Water circulation apparatus associated with refrigerant system | |
JP2005069552A (ja) | 水熱源ヒートポンプユニット | |
KR100511242B1 (ko) | 공기 조화 장치 | |
KR101533112B1 (ko) | 히트펌프 시스템 및 그 제어방법 | |
JP4229881B2 (ja) | ヒートポンプシステム | |
JP6907653B2 (ja) | 空調システム | |
JP6092731B2 (ja) | 空気調和機 | |
KR20120122704A (ko) | 공기 조화기 및 그 제어방법 | |
KR101532781B1 (ko) | 공기조화시스템 | |
KR101727730B1 (ko) | 고효율 에너지 측정 시스템 및 이를 이용한 고효율 에너지 측정 시스템의 제어방법 | |
KR101321545B1 (ko) | 공기조화기 | |
JP3798418B2 (ja) | 空調機 | |
JP4071250B2 (ja) | ヒートポンプの制御装置 | |
KR102066694B1 (ko) | 히트펌프 시스템 | |
KR100445445B1 (ko) | 냉동 장치 | |
KR101642437B1 (ko) | 난방 모듈 및 이를 포함하는 냉난방 시스템 | |
JP2002228294A (ja) | エンジン冷却方法及び装置並びに冷凍装置 | |
JP4774858B2 (ja) | 空気調和装置 | |
JP4073166B2 (ja) | 空気調和装置及びその運転方法 | |
KR20080013033A (ko) | 공기조화기 및 그 제어 방법 | |
JP2006064353A (ja) | 空水冷ハイブリッド空調システム | |
WO2014097722A1 (ja) | 温調システム | |
KR20230080988A (ko) | 공조 장치용 시험 시스템 | |
JPWO2017195294A1 (ja) | 冷凍サイクル装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20080825 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20130823 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20080825 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20141017 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20150423 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20150625 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20150625 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20180514 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20180514 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20190514 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20190514 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20200514 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20210510 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20220509 Start annual number: 8 End annual number: 8 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20240406 |