ATE382793T1 - Antriebssteuervorrichtung für linearverdichter und verfahren dafür - Google Patents

Antriebssteuervorrichtung für linearverdichter und verfahren dafür

Info

Publication number
ATE382793T1
ATE382793T1 AT03774238T AT03774238T ATE382793T1 AT E382793 T1 ATE382793 T1 AT E382793T1 AT 03774238 T AT03774238 T AT 03774238T AT 03774238 T AT03774238 T AT 03774238T AT E382793 T1 ATE382793 T1 AT E382793T1
Authority
AT
Austria
Prior art keywords
voltage
phase difference
stroke
current
unit
Prior art date
Application number
AT03774238T
Other languages
English (en)
Inventor
Gyoo-Jong Bae
Dong-Hee Shin
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE382793T1 publication Critical patent/ATE382793T1/de

Links

Classifications

    • 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
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0401—Current

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Linear Motors (AREA)
  • Control Of Multiple Motors (AREA)
AT03774238T 2003-11-11 2003-11-11 Antriebssteuervorrichtung für linearverdichter und verfahren dafür ATE382793T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2003/002419 WO2005045248A1 (en) 2003-11-11 2003-11-11 Driving controlling appratus of linear compressor and method thereof

Publications (1)

Publication Number Publication Date
ATE382793T1 true ATE382793T1 (de) 2008-01-15

Family

ID=34567613

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03774238T ATE382793T1 (de) 2003-11-11 2003-11-11 Antriebssteuervorrichtung für linearverdichter und verfahren dafür

Country Status (10)

Country Link
US (1) US7528560B2 (de)
EP (1) EP1690005B1 (de)
JP (1) JP4602905B2 (de)
CN (1) CN100439706C (de)
AT (1) ATE382793T1 (de)
AU (1) AU2003282401A1 (de)
BR (1) BRPI0318601B1 (de)
DE (1) DE60318503T2 (de)
ES (1) ES2298590T3 (de)
WO (1) WO2005045248A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7408310B2 (en) * 2005-04-08 2008-08-05 Lg Electronics Inc. Apparatus for controlling driving of reciprocating compressor and method thereof
US8079825B2 (en) 2006-02-21 2011-12-20 International Rectifier Corporation Sensor-less control method for linear compressors
KR101455410B1 (ko) * 2009-01-08 2014-10-27 엘지전자 주식회사 리니어 압축기의 제어방법
CN101985926B (zh) * 2010-10-22 2013-01-09 四川金科环保科技有限公司 液压活塞式压缩机排气量无级调节方法
KR101955977B1 (ko) * 2012-01-30 2019-03-08 엘지전자 주식회사 압축기 제어 장치와 방법, 및 이를 포함한 냉장고
KR102115247B1 (ko) * 2013-12-19 2020-05-26 엘지전자 주식회사 리니어 압축기 제어 장치 및 제어 방법
KR102158216B1 (ko) 2014-09-29 2020-09-22 엘지전자 주식회사 리니어 압축기의 제어 장치 및 리니어 압축기의 제어 방법
BR102015021009B1 (pt) * 2015-08-31 2022-05-03 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Método e sistema de proteção e diagnóstico de um compressor linear e compressor linear
EP3559570B1 (de) 2016-12-23 2023-04-19 Whirlpool Corporation Vakuumisoliertes paneel zum gegensteuern von vakuumbogeninduzierten verformungen
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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822085U (ja) * 1981-07-24 1983-02-10 三洋電機株式会社 電動圧縮機の駆動制御回路
JPS63136955A (ja) * 1986-11-28 1988-06-09 Matsushita Seiko Co Ltd トライアツクのトリガ回路
JPH0960580A (ja) * 1995-08-28 1997-03-04 Sawafuji Electric Co Ltd 振動型圧縮機の駆動方法
US5980211A (en) * 1996-04-22 1999-11-09 Sanyo Electric Co., Ltd. Circuit arrangement for driving a reciprocating piston in a cylinder of a linear compressor for generating compressed gas with a linear motor
DE19918930B4 (de) * 1999-04-26 2006-04-27 Lg Electronics Inc. Leistungssteuervorrichtung für einen Linearkompressor und ebensolches Verfahren
US6404265B1 (en) * 1999-08-13 2002-06-11 York International Corporation Highly efficient driver circuit for a solid state switch
KR100317301B1 (ko) * 2000-01-21 2001-12-22 구자홍 선형 압축기의 피스톤 위치 제어장치 및 방법
KR100378815B1 (ko) * 2000-11-28 2003-04-07 엘지전자 주식회사 리니어 컴프레샤의 스트로크 떨림 검출장치 및 방법
KR100367604B1 (ko) * 2000-11-28 2003-01-10 엘지전자 주식회사 리니어 컴프레샤의 스트로크 제어방법
BRPI0105524B1 (pt) * 2000-11-29 2015-08-18 Lg Electronics Inc Aparelho e método de controle de compressor linear
JP3511018B2 (ja) * 2001-05-18 2004-03-29 松下電器産業株式会社 リニアコンプレッサ駆動装置
KR100408068B1 (ko) * 2001-07-31 2003-12-03 엘지전자 주식회사 왕복동식 압축기의 스트로크 제어장치 및 방법
JP2003065244A (ja) * 2001-08-30 2003-03-05 Matsushita Electric Ind Co Ltd リニア圧縮機の制御駆動装置及び制御駆動方法
KR100471719B1 (ko) * 2002-02-28 2005-03-08 삼성전자주식회사 리니어 압축기의 제어방법
US6877326B2 (en) * 2002-03-20 2005-04-12 Lg Electronics Inc. Operation control apparatus and method of linear compressor
JP2003309994A (ja) * 2002-04-12 2003-10-31 Daikin Ind Ltd リニアコンプレッサ駆動装置

Also Published As

Publication number Publication date
US7528560B2 (en) 2009-05-05
BRPI0318601B1 (pt) 2017-04-04
CN100439706C (zh) 2008-12-03
JP2007520657A (ja) 2007-07-26
EP1690005A1 (de) 2006-08-16
AU2003282401A1 (en) 2005-05-26
WO2005045248A1 (en) 2005-05-19
US20070140867A1 (en) 2007-06-21
EP1690005B1 (de) 2008-01-02
ES2298590T3 (es) 2008-05-16
DE60318503T2 (de) 2008-12-24
JP4602905B2 (ja) 2010-12-22
CN1878958A (zh) 2006-12-13
BR0318601A (pt) 2006-10-17
DE60318503D1 (de) 2008-02-14

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