CH601943A5 - - Google Patents

Info

Publication number
CH601943A5
CH601943A5 CH362175A CH362175A CH601943A5 CH 601943 A5 CH601943 A5 CH 601943A5 CH 362175 A CH362175 A CH 362175A CH 362175 A CH362175 A CH 362175A CH 601943 A5 CH601943 A5 CH 601943A5
Authority
CH
Switzerland
Application number
CH362175A
Inventor
Pierre Albert Marie D Valroger
Original Assignee
Pierre Albert Marie D Valroger
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
Priority claimed from FR7410824A external-priority patent/FR2266364A1/fr
Priority claimed from FR7506118A external-priority patent/FR2302620A2/fr
Application filed by Pierre Albert Marie D Valroger filed Critical Pierre Albert Marie D Valroger
Publication of CH601943A5 publication Critical patent/CH601943A5/xx

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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/20—Arrangements for starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CH362175A 1974-03-28 1975-03-21 CH601943A5 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7410824A FR2266364A1 (en) 1974-03-28 1974-03-28 Self-starting synchronous motor control circuit - has flip-flops controlled at start by LF excitation circuit and then by monitor
FR7506118A FR2302620A2 (fr) 1975-02-27 1975-02-27 Ensemble de commutation electronique pour moteurs electriques du type autosynchrone

Publications (1)

Publication Number Publication Date
CH601943A5 true CH601943A5 (pt) 1978-07-14

Family

ID=26218250

Family Applications (1)

Application Number Title Priority Date Filing Date
CH362175A CH601943A5 (pt) 1974-03-28 1975-03-21

Country Status (3)

Country Link
US (1) US4027213A (pt)
CH (1) CH601943A5 (pt)
DE (1) DE2513758C2 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328042A1 (de) * 1993-08-20 1995-02-23 Licentia Gmbh Elektromotor mit einem Impulsgeber

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296362A (en) * 1978-05-18 1981-10-20 Beasley Electric Corporation Motor having electronically switched stator field current and integral torque control
US4223261A (en) * 1978-08-23 1980-09-16 Exxon Research & Engineering Co. Multi-phase synchronous machine system
DE2949947C2 (de) * 1979-12-12 1982-06-24 Braun Ag, 6000 Frankfurt Schaltungsanordnung zum Steuern und Regeln eines kollektorlosen Elektromotors mit einem permanentmagnetischen Läufer
US4463291A (en) * 1979-12-31 1984-07-31 Andale Company Automatic control system and valve actuator
EP0544728B1 (de) * 1990-08-25 1997-04-16 Deutsche Thomson-Brandt Gmbh Generator für amplitudengekoppelte spannungen
JPH0583981A (ja) * 1991-09-17 1993-04-02 Ebara Corp 直流モータ装置
WO1993016354A1 (de) * 1992-02-05 1993-08-19 Asm Automation, Sensorik, Messtechnik Gmbh Drehwinkelsensor zur absoluten drehwinkelmessung über mehrere umdrehungen
US5179307A (en) * 1992-02-24 1993-01-12 The United States Of America As Represented By The Secretary Of The Air Force Direct current brushless motor
EP0670622A1 (en) * 1994-03-04 1995-09-06 BETA ENGINEERING S.n.c. di BBELLANDI G. & C. Improvement to electric motors
US5801509A (en) * 1995-01-27 1998-09-01 Kabushiki Kaisha Yaskawa Denki Method of starting a permanent-magnet synchronous motor equipped with angular position detector and apparatus for controlling such motor
US6392418B1 (en) 1999-09-16 2002-05-21 Delphi Technologies, Inc. Torque current comparison for current reasonableness diagnostics in a permanent magnet electric machine
EP1216437B1 (en) 1999-09-16 2010-02-24 Delphi Technologies, Inc. Method and apparatus for torque linearization in an electric power steering system
EP1219010A4 (en) 1999-09-17 2007-06-20 Delphi Tech Inc METHOD AND SYSTEM FOR TORQUE CONTROL IN PERMANENT MAGNET-FREE BROOM ELECTRIC MOTORS
US6411052B1 (en) 1999-09-17 2002-06-25 Delphi Technologies, Inc. Method and apparatus to compensate for resistance variations in electric motors
US6674789B1 (en) 1999-09-17 2004-01-06 Delphi Technologies, Inc. Reduction of EMI through switching frequency dithering
JP2001346389A (ja) * 2000-03-29 2001-12-14 Aisin Seiki Co Ltd 電気モータの通電制御装置
US6647329B2 (en) 2000-04-07 2003-11-11 Delphi Technologies, Inc. Damping of voltage-controlled brushless motors for electric power steering systems
US6498451B1 (en) * 2000-09-06 2002-12-24 Delphi Technologies, Inc. Torque ripple free electric power steering
US6566829B1 (en) 2000-09-07 2003-05-20 Delphi Technologies, Inc. Method and apparatus for torque control of a machine
JP2002187092A (ja) * 2000-12-21 2002-07-02 Japan Science & Technology Corp 送り装置
JP4009589B2 (ja) * 2001-06-08 2007-11-14 デルファイ・テクノロジーズ・インコーポレーテッド 電気パワーステアリングシステムのための速度補償制御
US7071649B2 (en) 2001-08-17 2006-07-04 Delphi Technologies, Inc. Active temperature estimation for electric machines
US20030076064A1 (en) * 2001-08-17 2003-04-24 Kleinau Julie A. Feedforward parameter estimation for electric machines
US6900607B2 (en) * 2001-08-17 2005-05-31 Delphi Technologies, Inc. Combined feedforward and feedback parameter estimation for electric machines
US7199549B2 (en) * 2001-08-17 2007-04-03 Delphi Technologies, Inc Feedback parameter estimation for electric machines
US6694287B2 (en) 2001-08-30 2004-02-17 Delphi Technologies, Inc. Phase angle diagnostics for sinusoidal controlled electric machine
US20030062868A1 (en) * 2001-10-01 2003-04-03 Mir Sayeed A. Switching methodology for ground referenced voltage controlled electric machine
US7576506B2 (en) * 2001-12-11 2009-08-18 Delphi Technologies, Inc. Feedforward parameter estimation for electric machines
JP3731070B2 (ja) * 2002-11-14 2006-01-05 ダイキン工業株式会社 空気調和機の室内機および空気調和機の室内機の組立方法
US7157878B2 (en) * 2002-11-19 2007-01-02 Delphi Technologies, Inc. Transient compensation voltage estimation for feedforward sinusoidal brushless motor control
US20080024028A1 (en) * 2006-07-27 2008-01-31 Islam Mohammad S Permanent magnet electric motor
US7549504B2 (en) * 2006-07-28 2009-06-23 Delphi Technologies, Inc. Quadrant dependent active damping for electric power steering
US7543679B2 (en) * 2006-07-28 2009-06-09 Delphi Technologies, Inc. Compensation of periodic sensor errors in electric power steering systems
US7725227B2 (en) * 2006-12-15 2010-05-25 Gm Global Technology Operations, Inc. Method, system, and apparatus for providing enhanced steering pull compensation
US9837867B2 (en) 2014-07-21 2017-12-05 Regal Beloit America, Inc. Electric machine, rotor and associated method
US9641112B2 (en) * 2014-12-10 2017-05-02 Clark Equipment Company Protection method for a generator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105045B (de) * 1955-04-21 1961-04-20 Siemens Ag Einrichtung zur Steuerung der Drehzahl eines zwei- oder mehrphasigen Drehfeldmotors
US3406325A (en) * 1966-01-13 1968-10-15 Westinghouse Electric Corp Forced commutating inverter
US3423662A (en) * 1966-01-13 1969-01-21 Westinghouse Electric Corp Method for operating inverters
US3488566A (en) * 1967-08-08 1970-01-06 Akai Electric Brushless d.c. motor
US3662247A (en) * 1970-10-01 1972-05-09 Reliance Electric Co Pulse width modulated inverter adaptive logic
US3775652A (en) * 1972-01-06 1973-11-27 Scragg & Sons Speed controls for electric motors
US3819992A (en) * 1972-01-21 1974-06-25 Power Control Corp Method and apparatus for providing efficient and stable power inversion with voltage and frequency control
FR2216711B1 (pt) * 1973-02-02 1976-01-30 Valroger Pierre Fr De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328042A1 (de) * 1993-08-20 1995-02-23 Licentia Gmbh Elektromotor mit einem Impulsgeber

Also Published As

Publication number Publication date
DE2513758A1 (de) 1975-10-09
DE2513758C2 (de) 1982-06-24
US4027213A (en) 1977-05-31

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Legal Events

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PL Patent ceased