DE602005002443D1 - Vorrichtung und Verfahren zur Steuerung eines Kolbenkompressors - Google Patents

Vorrichtung und Verfahren zur Steuerung eines Kolbenkompressors

Info

Publication number
DE602005002443D1
DE602005002443D1 DE602005002443T DE602005002443T DE602005002443D1 DE 602005002443 D1 DE602005002443 D1 DE 602005002443D1 DE 602005002443 T DE602005002443 T DE 602005002443T DE 602005002443 T DE602005002443 T DE 602005002443T DE 602005002443 D1 DE602005002443 D1 DE 602005002443D1
Authority
DE
Germany
Prior art keywords
controlling
reciprocating compressor
reciprocating
compressor
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
DE602005002443T
Other languages
English (en)
Other versions
DE602005002443T2 (de
Inventor
Hyung-Joo Kim
Kyung-Bum Heo
Chel-Woong Lee
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.)
LG Electronics Inc
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
Publication of DE602005002443D1 publication Critical patent/DE602005002443D1/de
Application granted granted Critical
Publication of DE602005002443T2 publication Critical patent/DE602005002443T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/06—Linear motors
    • 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
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0206—Length of piston stroke
    • 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
    • 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
    • F04B2203/0402—Voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DE602005002443T 2004-12-10 2005-07-09 Vorrichtung und Verfahren zur Steuerung eines Kolbenkompressors Active DE602005002443T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2004104397 2004-12-10
KR1020040104397A KR100652590B1 (ko) 2004-12-10 2004-12-10 왕복동식 압축기의 모터 구동장치 및 방법

Publications (2)

Publication Number Publication Date
DE602005002443D1 true DE602005002443D1 (de) 2007-10-25
DE602005002443T2 DE602005002443T2 (de) 2008-06-12

Family

ID=35064943

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005002443T Active DE602005002443T2 (de) 2004-12-10 2005-07-09 Vorrichtung und Verfahren zur Steuerung eines Kolbenkompressors

Country Status (5)

Country Link
US (1) US7402977B2 (de)
EP (1) EP1669602B1 (de)
KR (1) KR100652590B1 (de)
CN (1) CN100400870C (de)
DE (1) DE602005002443T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100608671B1 (ko) * 2004-06-03 2006-08-08 엘지전자 주식회사 라인 스타트형 왕복동식 압축기의 운전제어장치 및 방법
US7408310B2 (en) * 2005-04-08 2008-08-05 Lg Electronics Inc. Apparatus for controlling driving of reciprocating compressor and method thereof
US7775775B2 (en) * 2007-03-27 2010-08-17 Lg Electronics Inc. Two stage reciprocating compressor and refrigerator having the same
KR101619524B1 (ko) * 2009-11-18 2016-05-11 엘지전자 주식회사 리니어 압축기
EP2394908B1 (de) * 2010-06-08 2013-03-06 GE Energy Power Conversion Technology Limited Stromverteilungssystem und Verfahren für seine Steuerung.
KR101852430B1 (ko) * 2012-01-30 2018-04-26 엘지전자 주식회사 압축기 제어장치 및 압축기 제어방법
KR101955977B1 (ko) * 2012-01-30 2019-03-08 엘지전자 주식회사 압축기 제어 장치와 방법, 및 이를 포함한 냉장고
KR102158216B1 (ko) * 2014-09-29 2020-09-22 엘지전자 주식회사 리니어 압축기의 제어 장치 및 리니어 압축기의 제어 방법
KR102253892B1 (ko) 2014-10-31 2021-05-20 엘지전자 주식회사 압축기 제어 장치 및 제어 방법
KR101698100B1 (ko) 2014-11-27 2017-01-19 엘지전자 주식회사 리니어 압축기의 제어 장치, 이를 포함한 압축기 및 제어 방법
US10697698B2 (en) 2016-12-23 2020-06-30 Whirlpool Corporation Vacuum insulated panel for counteracting vacuum bow induced deformations
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 (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3132992B2 (ja) * 1995-10-31 2001-02-05 三菱電機株式会社 ロータ組立装置
US6942469B2 (en) * 1997-06-26 2005-09-13 Crystal Investments, Inc. Solenoid cassette pump with servo controlled volume detection
US6208497B1 (en) * 1997-06-26 2001-03-27 Venture Scientifics, Llc System and method for servo control of nonlinear electromagnetic actuators
KR100317301B1 (ko) * 2000-01-21 2001-12-22 구자홍 선형 압축기의 피스톤 위치 제어장치 및 방법
KR100382920B1 (ko) * 2000-11-29 2003-05-09 엘지전자 주식회사 리니어 컴프레샤의 운전제어장치
US6537034B2 (en) 2000-11-29 2003-03-25 Lg Electronics Inc. Apparatus and method for controlling operation of linear compressor
BRPI0113565B1 (pt) * 2001-06-21 2016-07-26 Lg Electronics Inc aparelho e método para controlar a posição de pistão em compressor de movimento alternativo
KR100451224B1 (ko) 2002-01-14 2004-10-02 엘지전자 주식회사 왕복동식 압축기의 운전제어방법
KR100451361B1 (ko) * 2002-03-20 2004-10-06 주식회사 엘지이아이 왕복동식 압축기의 운전제어방법
JP3540311B2 (ja) * 2002-05-31 2004-07-07 松下電器産業株式会社 モータ駆動制御装置
KR100480114B1 (ko) * 2002-09-24 2005-04-06 엘지전자 주식회사 왕복동식 압축기의 운전제어장치 및 방법
KR100480117B1 (ko) * 2002-10-04 2005-04-07 엘지전자 주식회사 왕복동식 압축기의 스트로크 보상장치 및 방법

Also Published As

Publication number Publication date
CN100400870C (zh) 2008-07-09
CN1786473A (zh) 2006-06-14
KR100652590B1 (ko) 2006-12-01
EP1669602A1 (de) 2006-06-14
DE602005002443T2 (de) 2008-06-12
US7402977B2 (en) 2008-07-22
KR20060065904A (ko) 2006-06-14
EP1669602B1 (de) 2007-09-12
US20060127225A1 (en) 2006-06-15

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Legal Events

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8364 No opposition during term of opposition