DE112012001584A5 - Method for controlling an electronically commutated electric motor - Google Patents

Method for controlling an electronically commutated electric motor Download PDF

Info

Publication number
DE112012001584A5
DE112012001584A5 DE112012001584.3T DE112012001584T DE112012001584A5 DE 112012001584 A5 DE112012001584 A5 DE 112012001584A5 DE 112012001584 T DE112012001584 T DE 112012001584T DE 112012001584 A5 DE112012001584 A5 DE 112012001584A5
Authority
DE
Germany
Prior art keywords
controlling
electric motor
electronically commutated
commutated electric
electronically
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.)
Ceased
Application number
DE112012001584.3T
Other languages
German (de)
Inventor
Martin Rapp
Martin Zimmermann
Matthias Gramann
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112012001584A5 publication Critical patent/DE112012001584A5/en
Ceased 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • 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
    • H02P2203/00—Indexing scheme relating to controlling arrangements characterised by the means for detecting the position of the rotor
    • H02P2203/03—Determination of the rotor position, e.g. initial rotor position, during standstill or low speed operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE112012001584.3T 2011-04-07 2012-03-16 Method for controlling an electronically commutated electric motor Ceased DE112012001584A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011016573.8 2011-04-07
DE102011016573 2011-04-07
PCT/DE2012/000267 WO2012136182A2 (en) 2011-04-07 2012-03-16 Method for controlling an electronically commutated electric motor

Publications (1)

Publication Number Publication Date
DE112012001584A5 true DE112012001584A5 (en) 2014-01-23

Family

ID=46021945

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112012001584.3T Ceased DE112012001584A5 (en) 2011-04-07 2012-03-16 Method for controlling an electronically commutated electric motor
DE201210204147 Withdrawn DE102012204147A1 (en) 2011-04-07 2012-03-16 Method for controlling an electronically commutated electric motor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE201210204147 Withdrawn DE102012204147A1 (en) 2011-04-07 2012-03-16 Method for controlling an electronically commutated electric motor

Country Status (3)

Country Link
CN (1) CN103493358B (en)
DE (2) DE112012001584A5 (en)
WO (1) WO2012136182A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013203388B3 (en) 2013-02-28 2014-03-20 Schaeffler Technologies AG & Co. KG Rotor position sensor for an electronically commutated electrical machine with a reference encoder
DE102016203155A1 (en) * 2016-02-29 2017-08-31 Bayerische Motoren Werke Aktiengesellschaft Monitoring and adjustment of the angle of a rotor in an electric machine with an angle sensor
DE102016214497A1 (en) 2016-08-05 2018-02-08 Schaeffler Technologies AG & Co. KG Control unit and method for controlling an electric machine
DE102017127584A1 (en) 2017-11-22 2018-05-17 Schaeffler Technologies AG & Co. KG Control unit and method for determining an offset of a rotor position sensor of a polyphase electrical machine
GB201806202D0 (en) * 2018-04-16 2018-05-30 Trw Ltd A method of determining an angular offset of a position sensor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237983C2 (en) * 1992-11-11 1998-04-23 Mannesmann Sachs Ag Arrangement for the automatic control of a friction clutch which can be actuated by an actuator
DE50008364D1 (en) * 2000-02-24 2004-11-25 Siemens Ag AUTOMATIC VEHICLE CLUTCH AND METHOD FOR CONTROLLING A MOTOR VEHICLE CLUTCH
JP3789895B2 (en) * 2003-02-28 2006-06-28 三菱電機株式会社 Winding field type synchronous motor control device and method for correcting rotational position deviation of winding field type synchronous motor
JP4708992B2 (en) * 2005-12-12 2011-06-22 日立オートモティブシステムズ株式会社 Position detecting apparatus and synchronous motor driving apparatus using the same
DE102008006983A1 (en) * 2008-01-31 2009-08-13 Siemens Aktiengesellschaft Method for determining a correction value for the angular position of the rotor of an electrically commutated reversible synchronous motor
DE102008001408A1 (en) * 2008-04-28 2009-10-29 Robert Bosch Gmbh Offset angle determination in synchronous machines
US8185342B2 (en) * 2009-08-14 2012-05-22 GM Global Technology Operations LLC Estimating rotor angular position and velocity and verifying accuracy of position sensor outputs
DE102011105502A1 (en) 2010-07-08 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Method for adjusting a phase offset between a rotor position sensor and the rotor position of an electrically commutated motor

Also Published As

Publication number Publication date
WO2012136182A3 (en) 2013-06-20
WO2012136182A2 (en) 2012-10-11
DE102012204147A1 (en) 2012-10-11
CN103493358B (en) 2016-09-28
CN103493358A (en) 2014-01-01

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20131107

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20131107

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150415

R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H02P0001040000

Ipc: H02P0006160000

R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final