ATE426940T1 - Verfahren und system zur begrenzung des ausgangsstroms fur einen v/f umrichter - Google Patents

Verfahren und system zur begrenzung des ausgangsstroms fur einen v/f umrichter

Info

Publication number
ATE426940T1
ATE426940T1 AT06100797T AT06100797T ATE426940T1 AT E426940 T1 ATE426940 T1 AT E426940T1 AT 06100797 T AT06100797 T AT 06100797T AT 06100797 T AT06100797 T AT 06100797T AT E426940 T1 ATE426940 T1 AT E426940T1
Authority
AT
Austria
Prior art keywords
output current
converter
limiting
motor
corrected
Prior art date
Application number
AT06100797T
Other languages
English (en)
Inventor
Phuoc Vinh Tung Nguyen
Fabrice Jadot
Original Assignee
Schneider Toshiba Inverter
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 Schneider Toshiba Inverter filed Critical Schneider Toshiba Inverter
Application granted granted Critical
Publication of ATE426940T1 publication Critical patent/ATE426940T1/de

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
    • H02P1/30—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor by progressive increase of frequency of supply to primary circuit of motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Electrical Variables (AREA)
AT06100797T 2005-01-27 2006-01-24 Verfahren und system zur begrenzung des ausgangsstroms fur einen v/f umrichter ATE426940T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0550238A FR2881296B1 (fr) 2005-01-27 2005-01-27 Procede et systeme de limitation du courant en sortie d'un variateur de vitesse fonctionnant selon une loi de commande u/f

Publications (1)

Publication Number Publication Date
ATE426940T1 true ATE426940T1 (de) 2009-04-15

Family

ID=34979620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06100797T ATE426940T1 (de) 2005-01-27 2006-01-24 Verfahren und system zur begrenzung des ausgangsstroms fur einen v/f umrichter

Country Status (8)

Country Link
US (1) US7218074B2 (de)
EP (1) EP1686682B1 (de)
JP (1) JP2006211894A (de)
CN (1) CN100481707C (de)
AT (1) ATE426940T1 (de)
BR (1) BRPI0600168A (de)
DE (1) DE602006005850D1 (de)
FR (1) FR2881296B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101494030B1 (ko) * 2010-07-02 2015-02-16 엘에스산전 주식회사 전기자동차용 인버터
CN102497154B (zh) * 2011-12-23 2013-11-13 中冶南方（武汉）自动化有限公司 一种变频器瞬时掉电不停机的方法
US9219432B2 (en) * 2012-07-25 2015-12-22 System General Corporation Control systems and methods for angle estimation of permanent magnet motors
US9932701B2 (en) * 2015-12-29 2018-04-03 Whirlpool Corporation Laundry appliances using search coils to identify motors and their rotors in order to self-tune control of the motor
CN106026787A (zh) * 2016-07-11 2016-10-12 太原理工大学 一种基于功率因数角闭环控制的5级离散变频软启动装置
EP4277113B1 (de) * 2022-05-13 2025-03-26 Schneider Toshiba Inverter Europe SAS Verfahren zur erkennung eines strukturfehlers eines elektromotors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931878C2 (de) * 1979-08-06 1984-06-07 Walter 8000 München Thurner Schaltungsanordnung zur Drehzahlregelung eines Dreiphasen-Asynchronmotors
JP2585376B2 (ja) * 1987-06-12 1997-02-26 株式会社日立製作所 誘導電動機の制御方法
US5155797A (en) * 1987-09-08 1992-10-13 Kabushiki Kaisha Meidensha Control system for controlling revolution speed of electric motor
JPH02219498A (ja) * 1989-02-16 1990-09-03 Toyota Central Res & Dev Lab Inc インバータの電流制御装置
US5739664A (en) * 1996-02-05 1998-04-14 Ford Global Technologies, Inc. Induction motor drive controller
JP3262709B2 (ja) * 1996-04-25 2002-03-04 三菱電機株式会社 モータのベクトル制御方法およびベクトル制御インバータ装置
JP3684793B2 (ja) * 1997-11-17 2005-08-17 株式会社明電舎 インバータ装置
JP4131079B2 (ja) * 2000-07-12 2008-08-13 株式会社安川電機 インバータ装置およびその電流制限方法
FR2818826B1 (fr) * 2000-12-27 2003-02-07 Schneider Electric Ind Sa Systeme de limitation du courant en sortie d'un variateur de vitesse
GB2380337B (en) * 2001-07-13 2004-08-18 Mitsubishi Electric Corp Speed control apparatus of AC motor

Also Published As

Publication number Publication date
CN1835381A (zh) 2006-09-20
JP2006211894A (ja) 2006-08-10
FR2881296A1 (fr) 2006-07-28
EP1686682B1 (de) 2009-03-25
FR2881296B1 (fr) 2007-03-09
DE602006005850D1 (de) 2009-05-07
EP1686682A1 (de) 2006-08-02
BRPI0600168A (pt) 2006-09-19
US7218074B2 (en) 2007-05-15
US20060186851A1 (en) 2006-08-24
CN100481707C (zh) 2009-04-22

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Legal Events

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