AT446605T - Adjusting stator resistance on sensorless pmsm drives - Google Patents

Adjusting stator resistance on sensorless pmsm drives

Info

Publication number
AT446605T
AT446605T AT07107115T AT07107115T AT446605T AT 446605 T AT446605 T AT 446605T AT 07107115 T AT07107115 T AT 07107115T AT 07107115 T AT07107115 T AT 07107115T AT 446605 T AT446605 T AT 446605T
Authority
AT
Austria
Prior art keywords
stator resistance
adjusting stator
sensorless pmsm
pmsm drives
drives
Prior art date
Application number
AT07107115T
Other languages
German (de)
Inventor
Antti Piippo
Original Assignee
Abb Oy
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 Abb Oy filed Critical Abb Oy
Priority to EP07107115A priority Critical patent/EP1986317B1/en
Publication of AT446605T publication Critical patent/AT446605T/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/14Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/13Observer control, e.g. using Luenberger observers or Kalman filters
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/16Estimation of constants, e.g. the rotor time constant
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/12Observer control, e.g. using Luenberger observers or Kalman filters
AT07107115T 2007-04-27 2007-04-27 Adjusting stator resistance on sensorless pmsm drives AT446605T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07107115A EP1986317B1 (en) 2007-04-27 2007-04-27 Stator resistance adaptation in sensorless PMSM drives

Publications (1)

Publication Number Publication Date
AT446605T true AT446605T (en) 2009-11-15

Family

ID=38561687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07107115T AT446605T (en) 2007-04-27 2007-04-27 Adjusting stator resistance on sensorless pmsm drives

Country Status (4)

Country Link
US (1) US7969112B2 (en)
EP (1) EP1986317B1 (en)
AT (1) AT446605T (en)
DE (1) DE602007002881D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8384338B2 (en) * 2009-01-30 2013-02-26 Eaton Corporation System and method for determining stator winding resistance in an AC motor using motor drives
JP5838032B2 (en) * 2011-02-15 2015-12-24 サンデンホールディングス株式会社 Motor control device
CN102223134B (en) * 2011-06-10 2013-07-10 李庆松 Device and method for online distinguishing parameters of servo system of permanent-magnet synchronous motor
CN102624320B (en) * 2012-01-13 2014-04-23 重庆交通大学 Electromotor dynamic/stable stage parameter identification method based on stator resistance observer
KR101927693B1 (en) * 2012-01-26 2018-12-12 삼성전자 주식회사 Sensorless controlling apparatus and method for motor
US8981702B2 (en) * 2013-03-15 2015-03-17 Texas Instruments Incorporated Automated motor control
US9413282B2 (en) 2013-10-03 2016-08-09 Texas Instruments Incorporated Stator resistance estimation for electric motors
CN103501150B (en) * 2013-10-12 2017-01-25 上海联孚新能源科技集团有限公司 Embedded permanent magnet synchronous motor parameter identification device and method
US10725440B1 (en) * 2016-02-26 2020-07-28 The Mathworks, Inc. Systems and method for parameter estimation for a permanent magnet synchronous machine
CN105720877B (en) * 2016-04-05 2018-06-26 中车大连机车研究所有限公司 On-line parameter identification method based on three phase alternating current motor equivalent circuit
CN106411209B (en) * 2016-10-11 2019-03-12 东南大学 Permanent magnet synchronous motor method for controlling position-less sensor
US20210083610A1 (en) * 2019-09-12 2021-03-18 Microchip Technology Incorporated Real-Time Resistance Estimation and Adjustment for Permanent Magnet Synchronous Machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7173484B2 (en) * 2003-11-25 2007-02-06 Powerwave Technologies, Inc. System and method of carrier reinjection in a feedforward amplifier

Also Published As

Publication number Publication date
US7969112B2 (en) 2011-06-28
DE602007002881D1 (en) 2009-12-03
EP1986317A1 (en) 2008-10-29
EP1986317B1 (en) 2009-10-21
US20080265823A1 (en) 2008-10-30

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Legal Events

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