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ITTO20040399A1 - Sistema e metodo di controllo per azionamenti elettrici con motori in corrente alternata. - Google Patents

Sistema e metodo di controllo per azionamenti elettrici con motori in corrente alternata.

Info

Publication number
ITTO20040399A1
ITTO20040399A1 IT000399A ITTO20040399A ITTO20040399A1 IT TO20040399 A1 ITTO20040399 A1 IT TO20040399A1 IT 000399 A IT000399 A IT 000399A IT TO20040399 A ITTO20040399 A IT TO20040399A IT TO20040399 A1 ITTO20040399 A1 IT TO20040399A1
Authority
IT
Italy
Prior art keywords
motors
control system
electric drives
drives
electric
Prior art date
Application number
IT000399A
Other languages
English (en)
Inventor
Alfio Consoli
Giuseppe Scarcella
Antonio Testa
Original Assignee
Univ Catania
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 Univ Catania filed Critical Univ Catania
Priority to IT000399A priority Critical patent/ITTO20040399A1/it
Publication of ITTO20040399A1 publication Critical patent/ITTO20040399A1/it
Priority to EP05012970A priority patent/EP1608058A3/en
Priority to US11/154,368 priority patent/US7180262B2/en

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
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/185—Circuit arrangements for detecting position without separate position detecting elements using inductance sensing, e.g. pulse excitation
    • 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
    • H02P21/05—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for damping motor oscillations, e.g. for reducing hunting
    • 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
    • H02P21/24—Vector control not involving the use of rotor position or rotor speed sensors
    • H02P21/32—Determining the initial rotor 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
    • 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
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/183—Circuit arrangements for detecting position without separate position detecting elements using an injected high frequency signal
    • 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
    • H02P2203/11—Determination or estimation of the rotor position or other motor parameters based on the analysis of high-frequency signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
IT000399A 2004-06-16 2004-06-16 Sistema e metodo di controllo per azionamenti elettrici con motori in corrente alternata. ITTO20040399A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000399A ITTO20040399A1 (it) 2004-06-16 2004-06-16 Sistema e metodo di controllo per azionamenti elettrici con motori in corrente alternata.
EP05012970A EP1608058A3 (en) 2004-06-16 2005-06-16 A control system and method for electric drives with a.c. motors
US11/154,368 US7180262B2 (en) 2004-06-16 2005-06-16 Control system and method for electric drives with a.c. motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000399A ITTO20040399A1 (it) 2004-06-16 2004-06-16 Sistema e metodo di controllo per azionamenti elettrici con motori in corrente alternata.

Publications (1)

Publication Number Publication Date
ITTO20040399A1 true ITTO20040399A1 (it) 2004-09-16

Family

ID=35044662

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000399A ITTO20040399A1 (it) 2004-06-16 2004-06-16 Sistema e metodo di controllo per azionamenti elettrici con motori in corrente alternata.

Country Status (3)

Country Link
US (1) US7180262B2 (it)
EP (1) EP1608058A3 (it)
IT (1) ITTO20040399A1 (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8217605B2 (en) * 2000-11-10 2012-07-10 Freescale Semiconductor, Inc. Motor controller for determining a position of a rotor of an AC motor, AC motor system, and method of determining a position of a rotor of an AC motor
JP4425193B2 (ja) * 2005-08-16 2010-03-03 三洋電機株式会社 モータの位置センサレス制御装置
GB0517907D0 (en) * 2005-09-02 2005-10-12 Melexis Gmbh Improvements in or relating to driving brushless DC (BLDC) motors
GB0526274D0 (en) * 2005-12-23 2006-02-01 Trw Ltd Electric motor control
GB0717851D0 (en) * 2007-09-13 2007-10-24 Melexis Nv Improvements relating to driving brushless dc (bldc) motors
GB0722740D0 (en) * 2007-11-20 2008-01-02 Melexis Nv Improvements in or relating to bldc motors
JP5332321B2 (ja) * 2008-06-04 2013-11-06 パナソニック株式会社 モータ制御装置
GB0815672D0 (en) * 2008-08-28 2008-10-08 Melexis Nv Improvements of accuracy of rotor position detection relating to the control of brushless dc motors
GB0822515D0 (en) * 2008-12-10 2009-01-14 Melexis Nv Operation of BLDC motors
GB0916543D0 (en) * 2009-09-21 2009-10-28 Melexis Tessenderlo Nv Control of sinusoidally driven brushless dc (bldc) motors
EP2548301B1 (de) * 2010-03-16 2015-06-17 Ritter Elektronik GmbH Verfahren und vorrichtung zur bestimmung der schlupffrequenz und zur regelung eines asynchronmotors
JP2013021843A (ja) * 2011-07-13 2013-01-31 Fuji Electric Co Ltd 永久磁石同期電動機の初期磁極位置調整装置
EP2756595B1 (de) 2011-09-15 2019-01-09 Sew-Eurodrive GmbH & Co. KG Verfahren zum bestimmen des rotorwinkels einer synchronmaschine und antrieb zur durchführung des verfahrens
RU2524507C1 (ru) * 2013-02-12 2014-07-27 Анатолий Игоревич Суховерхов Устройство векторного управления скоростью асинхронного двигателя
JP6384199B2 (ja) * 2014-08-28 2018-09-05 株式会社リコー 位置推定装置、モータ駆動制御装置、位置推定方法及びプログラム
DE102015105007A1 (de) * 2015-03-31 2016-10-06 Ebm-Papst Mulfingen Gmbh & Co. Kg Verfahren zur sensorlosen Lagebestimmung des Rotors von elektronisch kommutierten Synchronmaschinen
WO2017080559A1 (en) * 2015-11-11 2017-05-18 Vestas Wind Systems A/S Magnetic anisotropy in rotating electrical machines
US10439538B2 (en) 2016-04-29 2019-10-08 Deere & Company Method and system for estimating a rotor position with a notch filter
CN110651426B (zh) * 2017-06-15 2022-11-29 松下知识产权经营株式会社 电动机控制装置和电动机控制方法
US12081160B2 (en) 2019-11-15 2024-09-03 P Mudiyanselage Nilantha Prasad Dhammika Gunaratne AC machine controlled via amplitude modulation
DE102020117149A1 (de) * 2020-06-30 2021-12-30 Bayerische Motoren Werke Aktiengesellschaft Antriebssystem mit Oberwelleneinspeisung
CN112953184A (zh) * 2021-03-08 2021-06-11 中航太克（厦门）电力技术股份有限公司 一种具有pwm整流器的ups的输入电流谐波抑制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100264916B1 (ko) * 1997-08-05 2000-09-01 설승기 고주파 신호를 이용한 유도 전동기의 자속 기준 제어 방법
US6069467A (en) * 1998-11-16 2000-05-30 General Electric Company Sensorless rotor tracking of induction machines with asymmetrical rotor resistance
JP3454210B2 (ja) * 1999-11-30 2003-10-06 株式会社日立製作所 同期モータの位置センサレス制御方法
US6552509B2 (en) * 2000-05-10 2003-04-22 Gti Electroproject B.V. Method and a device for sensorless estimating the relative angular position between the stator and rotor of a three-phase synchronous motor
US6639380B2 (en) * 2000-07-14 2003-10-28 Sul Seung-Ki Method and system of sensorless field orientation control for an AC motor
US6388420B1 (en) * 2000-11-03 2002-05-14 General Electric Company System and method for sensorless rotor tracking of induction machines
KR20030035852A (ko) * 2001-10-31 2003-05-09 신에쓰 가가꾸 고교 가부시끼가이샤 방사상 이방성 소결 자석 및 그의 제조 방법, 및 자석회전자 및 모터
ITMI20012835A1 (it) * 2001-12-28 2003-06-28 Abb Service Srl Procedimento per la determinazione della posizione del rotore di una macchina sincrona a corrente alternata a magneti permanenti
US6703809B2 (en) * 2002-03-05 2004-03-09 Rockwell Automation Technologies, Inc. Flux position identifier using high frequency injection with the presence of a rich harmonic spectrum in a responding signal

Also Published As

Publication number Publication date
US7180262B2 (en) 2007-02-20
EP1608058A2 (en) 2005-12-21
EP1608058A3 (en) 2011-01-05
US20060091845A1 (en) 2006-05-04

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