DE60139834D1 - Vorrichtung und Verfahren zum Betreiben einer Vielzahl von Induktionsmotoren - Google Patents

Vorrichtung und Verfahren zum Betreiben einer Vielzahl von Induktionsmotoren

Info

Publication number
DE60139834D1
DE60139834D1 DE60139834T DE60139834T DE60139834D1 DE 60139834 D1 DE60139834 D1 DE 60139834D1 DE 60139834 T DE60139834 T DE 60139834T DE 60139834 T DE60139834 T DE 60139834T DE 60139834 D1 DE60139834 D1 DE 60139834D1
Authority
DE
Germany
Prior art keywords
induction motors
driver stage
current
operating
current drawn
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
Application number
DE60139834T
Other languages
English (en)
Inventor
William Anders Peterson
Arthur Paull Lyons
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.)
BAE Systems Controls Inc
Original Assignee
BAE Systems Controls 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 BAE Systems Controls Inc filed Critical BAE Systems Controls Inc
Application granted granted Critical
Publication of DE60139834D1 publication Critical patent/DE60139834D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Motor And Converter Starters (AREA)
DE60139834T 2000-06-08 2001-06-07 Vorrichtung und Verfahren zum Betreiben einer Vielzahl von Induktionsmotoren Expired - Lifetime DE60139834D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/590,116 US6373204B1 (en) 2000-06-08 2000-06-08 Apparatus and method for driving a plurality of induction motors

Publications (1)

Publication Number Publication Date
DE60139834D1 true DE60139834D1 (de) 2009-10-22

Family

ID=24360936

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60139834T Expired - Lifetime DE60139834D1 (de) 2000-06-08 2001-06-07 Vorrichtung und Verfahren zum Betreiben einer Vielzahl von Induktionsmotoren

Country Status (6)

Country Link
US (1) US6373204B1 (de)
EP (1) EP1162727B1 (de)
JP (1) JP4949570B2 (de)
KR (1) KR100823911B1 (de)
AT (1) ATE442697T1 (de)
DE (1) DE60139834D1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100761206B1 (ko) * 2001-06-28 2007-09-21 로크웰삼성오토메이션 주식회사 모터의 전류검출장치 및 전류검출방법
DE10214716A1 (de) * 2002-04-03 2003-10-16 Linde Ag Verfahren zum Regeln eines Verdichtersatzes
WO2004025819A1 (ja) * 2002-09-13 2004-03-25 Fuji Electric Fa Components & Systems Co., Ltd. 誘導電動機の制御方法
US8540493B2 (en) 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US7874808B2 (en) 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US8043070B2 (en) 2004-08-26 2011-10-25 Pentair Water Pool And Spa, Inc. Speed control
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US7135833B2 (en) * 2004-11-30 2006-11-14 Rockwell Automation Technologies, Inc. Motor control for flux-reduced braking
US8390226B1 (en) 2007-07-20 2013-03-05 Marvell International Ltd. Voltage mode using pseudo current limit
US7859200B2 (en) * 2008-07-23 2010-12-28 Tai-Her Yang Mutually cross-interlocked multiple asynchronous AC induction electrical machines
ES2773888T3 (es) 2008-10-06 2020-07-15 Danfoss Low Power Drives Método para operar un sistema de seguridad de liberación de vacío
US8564233B2 (en) 2009-06-09 2013-10-22 Sta-Rite Industries, Llc Safety system and method for pump and motor
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
CN101938234B (zh) * 2009-08-27 2012-06-06 上汽通用五菱汽车股份有限公司 一种汽车装配线的空链与地链的同步方法及系统
MX344350B (es) 2010-12-08 2016-12-13 Pentair Water Pool & Spa Inc Válvula de descarga con vacío para sistema de liberación de vacío de seguridad.
US10465676B2 (en) 2011-11-01 2019-11-05 Pentair Water Pool And Spa, Inc. Flow locking system and method
US9178396B2 (en) * 2012-06-11 2015-11-03 Tai-Her Yang Cross-interlocked switch type DC electric machine having auxiliary excitation winding and conduction ring and brush
US9035524B2 (en) * 2012-06-11 2015-05-19 Tai-Her Yang Switch type DC brushless electric machine having auxiliary excitation winding set
US9543797B2 (en) * 2012-06-11 2017-01-10 Tai-Her Yang Cross-interlocked switch type DC electric machine having auxiliary excitation winding and conduction ring and brush
US9419547B2 (en) * 2012-06-11 2016-08-16 Tai-Her Yang Switch type DC electric machine having auxiliary excitation winding and conduction ring and brush
US9000649B2 (en) * 2012-06-11 2015-04-07 Tai-Her Yang Cross-interlocked multi-set switch type DC brushless electric machine system having auxiliary excitation winding set
US9214880B2 (en) * 2012-06-11 2015-12-15 Tai-Her Yang Switch type DC electric machine having auxiliary excitation winding and conduction ring and brush
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
JP6277696B2 (ja) * 2013-12-06 2018-02-14 富士通株式会社 モータ制御装置及びモータ制御方法
DE102016215834A1 (de) * 2016-08-23 2018-03-01 Continental Teves Ag & Co. Ohg Verfahren zum Betreiben einer Druckregelvorrichtung sowie Druckregelvorrichtung zur Durchführung des Verfahrens
FR3091053B1 (fr) * 2018-12-20 2021-01-15 Valeo Equipements Electriques Moteur Service Pi Procédé de commande d’une machine électrique tournante et système de commande correspondant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911340A (en) * 1973-10-01 1975-10-07 Gen Electric Method and apparatus for automatic IR compensation
CH581714A5 (de) * 1974-05-20 1976-11-15 Rieter Ag Maschf
JPS5517230A (en) * 1978-07-21 1980-02-06 Hitachi Ltd Control device for electric motor car
JPS55117403A (en) * 1979-03-05 1980-09-09 Hitachi Ltd Controlling device vehicle driving induction motor
US4689543A (en) 1985-12-27 1987-08-25 Sundstrand Corporation Frequency and voltage control for inverter powered AC motor
JPH1028390A (ja) * 1996-07-08 1998-01-27 Mikasa Sangyo Kk 機器の駆動装置
JPH1189259A (ja) * 1997-09-04 1999-03-30 Meidensha Corp 同期電動機の運転方式

Also Published As

Publication number Publication date
KR100823911B1 (ko) 2008-04-21
EP1162727B1 (de) 2009-09-09
EP1162727A3 (de) 2004-11-24
JP2002101694A (ja) 2002-04-05
ATE442697T1 (de) 2009-09-15
US6373204B1 (en) 2002-04-16
EP1162727A2 (de) 2001-12-12
JP4949570B2 (ja) 2012-06-13
KR20010112588A (ko) 2001-12-20

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