WO2009019390A3 - Method for controlling the power supply of a three-phased electric motor from a dc voltage source and device for implementing same - Google Patents

Method for controlling the power supply of a three-phased electric motor from a dc voltage source and device for implementing same Download PDF

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Publication number
WO2009019390A3
WO2009019390A3 PCT/FR2008/051369 FR2008051369W WO2009019390A3 WO 2009019390 A3 WO2009019390 A3 WO 2009019390A3 FR 2008051369 W FR2008051369 W FR 2008051369W WO 2009019390 A3 WO2009019390 A3 WO 2009019390A3
Authority
WO
WIPO (PCT)
Prior art keywords
controlling
voltage source
power supply
electric motor
implementing same
Prior art date
Application number
PCT/FR2008/051369
Other languages
French (fr)
Other versions
WO2009019390A2 (en
Inventor
Samuel Cregut
Laurent Albert
Original Assignee
Renault Sa
Samuel Cregut
Laurent Albert
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 Renault Sa, Samuel Cregut, Laurent Albert filed Critical Renault Sa
Priority to EP08826991A priority Critical patent/EP2176947A2/en
Publication of WO2009019390A2 publication Critical patent/WO2009019390A2/en
Publication of WO2009019390A3 publication Critical patent/WO2009019390A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • 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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

The invention relates to a method for controlling the power supply of a three-phased electric motor (16) from a DC voltage source (14), that comprises the step of determining operation conditions of the motor in which values are allocated to parameters (id*, iq*) for controlling the motor corresponding to said operation conditions, characterised in that it comprises: a test step for determining if the values allocated to the control parameters are adapted to a characteristic of the DC voltage source; if the test step is negative, the step of modifying the values allocated to control the parameters; and the step of operating the motor in the operation conditions defined by the values allocated to the control parameters.
PCT/FR2008/051369 2007-08-03 2008-07-21 Method for controlling the power supply of a three-phased electric motor from a dc voltage source and device for implementing same WO2009019390A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08826991A EP2176947A2 (en) 2007-08-03 2008-07-21 Method for controlling the power supply of a three-phased electric motor from a dc voltage source and device for implementing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0705700 2007-08-03
FR0705700A FR2919772B1 (en) 2007-08-03 2007-08-03 METHOD FOR CONTROLLING THE POWER SUPPLY OF A THREE-PHASE ELECTRIC MOTOR FROM A CONTINUOUS VOLTAGE SOURCE AND DEVICE FOR CARRYING OUT SAID METHOD

Publications (2)

Publication Number Publication Date
WO2009019390A2 WO2009019390A2 (en) 2009-02-12
WO2009019390A3 true WO2009019390A3 (en) 2009-04-30

Family

ID=39144394

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051369 WO2009019390A2 (en) 2007-08-03 2008-07-21 Method for controlling the power supply of a three-phased electric motor from a dc voltage source and device for implementing same

Country Status (3)

Country Link
EP (1) EP2176947A2 (en)
FR (1) FR2919772B1 (en)
WO (1) WO2009019390A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2994355B1 (en) * 2012-08-06 2014-08-29 Renault Sa SYSTEM FOR CONTROLLING THE ELECTROMAGNETIC TORQUE OF AN ELECTRIC MACHINE, IN PARTICULAR FOR A MOTOR VEHICLE
FR3055418B1 (en) * 2016-08-24 2018-09-14 Safran Aircraft Engines METHOD FOR INTEGRATED TESTING OF THE ELECTRICAL OPERATION OF THE THRUST INVERSION OF A TURBOJET ENGINE OF AN AIRCRAFT AND ASSOCIATED SYSTEM

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0638457A2 (en) * 1993-08-10 1995-02-15 Toyota Jidosha Kabushiki Kaisha Method and apparatus for driving and controlling synchronous motor using permanent magnets as its field system
US5656911A (en) * 1994-12-27 1997-08-12 Fuji Electric Company Circuit for driving permanent-magnet synchronous motor using proportional controller
US6407531B1 (en) * 2001-01-09 2002-06-18 Delphi Technologies, Inc. Method and system for controlling a synchronous machine over full operating range
US20060049792A1 (en) * 2004-09-09 2006-03-09 Aisin Aw Co., Ltd. Motor drive control apparatus, motor drive control method and program of the same
US20060113954A1 (en) * 2004-11-30 2006-06-01 Honeywell International Inc. Advanced current control method and apparatus for a motor drive system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0638457A2 (en) * 1993-08-10 1995-02-15 Toyota Jidosha Kabushiki Kaisha Method and apparatus for driving and controlling synchronous motor using permanent magnets as its field system
US5656911A (en) * 1994-12-27 1997-08-12 Fuji Electric Company Circuit for driving permanent-magnet synchronous motor using proportional controller
US6407531B1 (en) * 2001-01-09 2002-06-18 Delphi Technologies, Inc. Method and system for controlling a synchronous machine over full operating range
US20060049792A1 (en) * 2004-09-09 2006-03-09 Aisin Aw Co., Ltd. Motor drive control apparatus, motor drive control method and program of the same
US20060113954A1 (en) * 2004-11-30 2006-06-01 Honeywell International Inc. Advanced current control method and apparatus for a motor drive system

Also Published As

Publication number Publication date
FR2919772A1 (en) 2009-02-06
EP2176947A2 (en) 2010-04-21
WO2009019390A2 (en) 2009-02-12
FR2919772B1 (en) 2010-05-14

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