WO2012005498A3 - 압축기 제어 장치와 방법, 및 이를 포함한 냉장고 - Google Patents

압축기 제어 장치와 방법, 및 이를 포함한 냉장고 Download PDF

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Publication number
WO2012005498A3
WO2012005498A3 PCT/KR2011/004917 KR2011004917W WO2012005498A3 WO 2012005498 A3 WO2012005498 A3 WO 2012005498A3 KR 2011004917 W KR2011004917 W KR 2011004917W WO 2012005498 A3 WO2012005498 A3 WO 2012005498A3
Authority
WO
WIPO (PCT)
Prior art keywords
compressor
controlling
refrigerator
present
commercial power
Prior art date
Application number
PCT/KR2011/004917
Other languages
English (en)
French (fr)
Other versions
WO2012005498A2 (ko
Inventor
정상섭
김종권
이보람
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to CN201180035584.0A priority Critical patent/CN103052801B/zh
Priority to US13/808,370 priority patent/US9243832B2/en
Publication of WO2012005498A2 publication Critical patent/WO2012005498A2/ko
Publication of WO2012005498A3 publication Critical patent/WO2012005498A3/ko

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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • 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
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/025—Motor control arrangements
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

압축기 제어 장치, 압축기 제어 방법, 및 이를 포함한 냉장고가 개시된다. 본 발명의 실시 예들은, 상용 전원의 전기 품질에 따라 트라이악 드라이브로 운전하는 모드와 상용 전원을 직접 사용하는 모드를 선택적으로 사용하여 압축기를 운전할 수 있다. 본 발명의 실시 예들은, 일정 전압 또는 주파수 범위 내에서는 상용 전원을 직접 압축기에 투입함으로써 트라이악 구동에 따라 발생하는 손실을 감소시키거나, 제거하며, 소비 전력을 줄임으로써 에너지 효율을 제고한다.
PCT/KR2011/004917 2010-07-06 2011-07-05 압축기 제어 장치와 방법, 및 이를 포함한 냉장고 WO2012005498A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180035584.0A CN103052801B (zh) 2010-07-06 2011-07-05 压缩机控制装置、方法及包括该压缩机控制装置的冰箱
US13/808,370 US9243832B2 (en) 2010-07-06 2011-07-05 Apparatus and method for controlling a compressor, and refrigerator comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100065079A KR101766244B1 (ko) 2010-07-06 2010-07-06 압축기 제어 장치와 방법, 및 이를 포함한 냉장고
KR10-2010-0065079 2010-07-06

Publications (2)

Publication Number Publication Date
WO2012005498A2 WO2012005498A2 (ko) 2012-01-12
WO2012005498A3 true WO2012005498A3 (ko) 2012-05-03

Family

ID=45441644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/004917 WO2012005498A2 (ko) 2010-07-06 2011-07-05 압축기 제어 장치와 방법, 및 이를 포함한 냉장고

Country Status (4)

Country Link
US (1) US9243832B2 (ko)
KR (1) KR101766244B1 (ko)
CN (1) CN103052801B (ko)
WO (1) WO2012005498A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9810467B2 (en) * 2012-12-13 2017-11-07 Lennox Industries Inc. Controlling air conditioner modes
KR101817816B1 (ko) * 2013-11-05 2018-02-22 엘지전자 주식회사 냉장고
KR101723169B1 (ko) * 2015-06-18 2017-04-05 동부대우전자 주식회사 주변 조도에 따라 냉장고를 제어하는 장치 및 방법
US11434883B2 (en) * 2020-11-19 2022-09-06 Haier Us Appliance Solutions, Inc. Variable capacity drive circuit for a linear compressor in a refrigeration appliance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040023546A (ko) * 2002-09-09 2004-03-18 가부시키가이샤 히다치구죠시스템 압축기 구동장치 및 냉동 공기조절장치
KR20050115482A (ko) * 2004-06-03 2005-12-08 엘지전자 주식회사 라인 스타트형 왕복동식 압축기의 운전제어장치 및 방법
KR20060081439A (ko) * 2005-01-07 2006-07-13 엘지전자 주식회사 용량 가변형 왕복동식 압축기의 구동제어장치 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5628202A (en) * 1994-06-02 1997-05-13 Lg Electronics Inc. Cooling power controller for compressor
US6040679A (en) * 1998-02-06 2000-03-21 Bristol Compressors, Inc. Variable capacity compressor having two-step motor strength adjustability
DE19952578B4 (de) * 1998-11-04 2005-11-24 Lg Electronics Inc. Vorrichtung und Verfahren zum Steuern eines Linearverdichters
MY125213A (en) * 1999-11-12 2006-07-31 Lg Electronics Inc "device and method for controlling supply of current and static capacitance to compressor"
KR100317301B1 (ko) * 2000-01-21 2001-12-22 구자홍 선형 압축기의 피스톤 위치 제어장치 및 방법
CN100372208C (zh) * 2006-04-28 2008-02-27 清华大学 一种无隔离环节的三相统一电能质量控制器
KR100801359B1 (ko) 2006-08-04 2008-02-05 엘지전자 주식회사 리니어 압축기의 제어 장치 및 제어 방법
CN101790836A (zh) * 2007-08-29 2010-07-28 三菱电机株式会社 交流直流变换装置、使用该交流直流变换装置的压缩机驱动装置和空调机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040023546A (ko) * 2002-09-09 2004-03-18 가부시키가이샤 히다치구죠시스템 압축기 구동장치 및 냉동 공기조절장치
KR20050115482A (ko) * 2004-06-03 2005-12-08 엘지전자 주식회사 라인 스타트형 왕복동식 압축기의 운전제어장치 및 방법
KR20060081439A (ko) * 2005-01-07 2006-07-13 엘지전자 주식회사 용량 가변형 왕복동식 압축기의 구동제어장치 및 방법

Also Published As

Publication number Publication date
KR101766244B1 (ko) 2017-08-08
US9243832B2 (en) 2016-01-26
KR20120004297A (ko) 2012-01-12
CN103052801B (zh) 2015-05-27
WO2012005498A2 (ko) 2012-01-12
US20130139536A1 (en) 2013-06-06
CN103052801A (zh) 2013-04-17

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