AU2003236825A1 - Converter for rotational speed variable operation of a capacitor motor and method for controlling a capacitor motor - Google Patents

Converter for rotational speed variable operation of a capacitor motor and method for controlling a capacitor motor

Info

Publication number
AU2003236825A1
AU2003236825A1 AU2003236825A AU2003236825A AU2003236825A1 AU 2003236825 A1 AU2003236825 A1 AU 2003236825A1 AU 2003236825 A AU2003236825 A AU 2003236825A AU 2003236825 A AU2003236825 A AU 2003236825A AU 2003236825 A1 AU2003236825 A1 AU 2003236825A1
Authority
AU
Australia
Prior art keywords
capacitor motor
converter
controlling
rotational speed
speed variable
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.)
Abandoned
Application number
AU2003236825A
Inventor
Florin Lungeanu
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.)
Danfoss Power Electronics AS
Original Assignee
Danfoss Drives AS
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 Danfoss Drives AS filed Critical Danfoss Drives AS
Publication of AU2003236825A1 publication Critical patent/AU2003236825A1/en
Abandoned 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
    • 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
    • H02P25/04—Single phase motors, e.g. capacitor motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
AU2003236825A 2002-07-13 2003-07-03 Converter for rotational speed variable operation of a capacitor motor and method for controlling a capacitor motor Abandoned AU2003236825A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10231773.9 2002-07-13
DE2002131773 DE10231773B4 (en) 2002-07-13 2002-07-13 Inverter for variable-speed operation of a capacitor motor and method for controlling a capacitor motor
PCT/DK2003/000467 WO2004008623A1 (en) 2002-07-13 2003-07-03 Converter for rotational speed variable operation of a capacitor motor and method for controlling a capacitor motor

Publications (1)

Publication Number Publication Date
AU2003236825A1 true AU2003236825A1 (en) 2004-02-02

Family

ID=30009955

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003236825A Abandoned AU2003236825A1 (en) 2002-07-13 2003-07-03 Converter for rotational speed variable operation of a capacitor motor and method for controlling a capacitor motor

Country Status (3)

Country Link
AU (1) AU2003236825A1 (en)
DE (1) DE10231773B4 (en)
WO (1) WO2004008623A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8337166B2 (en) 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
US8540493B2 (en) 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US7854597B2 (en) 2004-08-26 2010-12-21 Pentair Water Pool And Spa, Inc. Pumping system with two way communication
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US7874808B2 (en) 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
DE102005004061A1 (en) * 2005-01-21 2006-07-27 E.G.O. Elektro-Gerätebau GmbH Device for controlling a capacitor motor and ventilation device with such a device
ATE430397T1 (en) * 2005-02-11 2009-05-15 Grundfos Management As TWO PHASE PERMANENT MAGNET MOTOR
ES2773888T3 (en) 2008-10-06 2020-07-15 Danfoss Low Power Drives Method of operating a vacuum release safety system
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US8564233B2 (en) 2009-06-09 2013-10-22 Sta-Rite Industries, Llc Safety system and method for pump and motor
US8436559B2 (en) 2009-06-09 2013-05-07 Sta-Rite Industries, Llc System and method for motor drive control pad and drive terminals
CA2820887C (en) 2010-12-08 2019-10-22 Pentair Water Pool And Spa, Inc. Discharge vacuum relief valve for safety vacuum release system
EP2774009B1 (en) 2011-11-01 2017-08-16 Pentair Water Pool and Spa, Inc. Flow locking system and method
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
RU2682242C1 (en) * 2018-03-19 2019-03-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Липецкий государственный технический университет" Two-phase ac drive controlling method using the three-phase bridge inverter
CN111130420B (en) * 2018-10-30 2021-11-09 辽宁开普医疗***有限公司 Double-speed control method of digital X-ray bulb tube single-phase rotating anode motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH493152A (en) * 1969-05-28 1970-06-30 Osswald Fa E Device for stepless speed regulation of an induction motor
US5218283A (en) * 1991-02-15 1993-06-08 York International Corporation AC motor drive system with a two phase power supply
US5796234A (en) * 1996-01-19 1998-08-18 Gas Research Institute Variable speed motor apparatus and method for forming same from a split capacitor motor
US6121749A (en) * 1998-05-11 2000-09-19 Work Smart Energy Enterprises, Inc. Variable-speed drive for single-phase motors
DE19843106B4 (en) * 1998-09-21 2005-08-18 Ebm-Papst Mulfingen Gmbh & Co. Kg System for controlling the speed of AC motors
US6570778B2 (en) * 2001-08-30 2003-05-27 Wisconsin Alumni Research Foundation Adjustable speed drive for single-phase induction motors

Also Published As

Publication number Publication date
DE10231773B4 (en) 2005-02-24
WO2004008623A1 (en) 2004-01-22
DE10231773A1 (en) 2004-02-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase