IN2013MU01476A - - Google Patents

Info

Publication number
IN2013MU01476A
IN2013MU01476A IN1476MU2013A IN2013MU01476A IN 2013MU01476 A IN2013MU01476 A IN 2013MU01476A IN 1476MU2013 A IN1476MU2013 A IN 1476MU2013A IN 2013MU01476 A IN2013MU01476 A IN 2013MU01476A
Authority
IN
India
Prior art keywords
component
current flowing
temperature
estimating
comparing
Prior art date
Application number
Other languages
English (en)
Inventor
Colin Hargis
Original Assignee
Control Tech Ltd
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 Control Tech Ltd filed Critical Control Tech Ltd
Publication of IN2013MU01476A publication Critical patent/IN2013MU01476A/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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/60—Controlling or determining the temperature of the motor or of the drive
    • H02P29/68—Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Temperature (AREA)
  • Feedback Control In General (AREA)
  • Control Of El Displays (AREA)
IN1476MU2013 2012-05-04 2013-04-22 IN2013MU01476A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1207989.3A GB201207989D0 (en) 2012-05-04 2012-05-04 Method of optimising input components

Publications (1)

Publication Number Publication Date
IN2013MU01476A true IN2013MU01476A (enExample) 2015-04-17

Family

ID=46396647

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1476MU2013 IN2013MU01476A (enExample) 2012-05-04 2013-04-22

Country Status (5)

Country Link
US (1) US9246431B2 (enExample)
EP (1) EP2665180A3 (enExample)
CN (1) CN103384137B (enExample)
GB (1) GB201207989D0 (enExample)
IN (1) IN2013MU01476A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10254318B2 (en) * 2013-05-29 2019-04-09 Nidec Motor Corporation Systems and methods for estimating input power of an electric motor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4179067B2 (ja) 2002-11-26 2008-11-12 株式会社ジェイテクト モータ電流推定装置及びモータ温度推定装置
US6992452B1 (en) * 2002-12-02 2006-01-31 Deka Products Limited Partnership Dynamic current limiting
FI116492B (fi) * 2003-10-30 2005-11-30 Abb Oy Menetelmä ja järjestely vaihtosuuntaajan yhteydessä
US7488921B2 (en) * 2006-02-27 2009-02-10 Honeywell International Inc. Adaptive startup control method for electric drives
KR100747228B1 (ko) * 2006-04-28 2007-08-07 현대자동차주식회사 모터 구속시 인버터 내 전력소자 보호 방법
KR20090024467A (ko) * 2007-09-04 2009-03-09 엘지전자 주식회사 세탁물 처리장치의 제어방법.
US7940034B2 (en) 2008-05-19 2011-05-10 Infineon Technologies Austria Ag Apparatus for detecting a state of operation of a power semiconductor device
US7756669B2 (en) * 2008-06-18 2010-07-13 Gm Global Technology Operations, Inc. Systems and methods for estimating temperatures of power module components
EP2484003B1 (en) 2009-09-29 2020-07-22 Husqvarna AB Electric motor and method for controlling the same
JP5848266B2 (ja) * 2010-02-26 2016-01-27 セグウェイ・インコーポレイテッド 車両を制御するための装置及び方法
JP5514010B2 (ja) 2010-06-25 2014-06-04 株式会社日立製作所 電力変換装置およびその温度上昇演算方法
JP2012029457A (ja) 2010-07-23 2012-02-09 Seiko Epson Corp モーター制御装置及びモーター制御方法
US8723590B2 (en) 2010-12-23 2014-05-13 General Electric Company Power switch current estimator at gate driver

Also Published As

Publication number Publication date
US20130307457A1 (en) 2013-11-21
US9246431B2 (en) 2016-01-26
EP2665180A2 (en) 2013-11-20
GB201207989D0 (en) 2012-06-20
EP2665180A3 (en) 2017-06-28
CN103384137A (zh) 2013-11-06
CN103384137B (zh) 2018-02-13

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