ATE499740T1 - Mehrphasige wechselstrom-motorantriebsvorrichtung - Google Patents

Mehrphasige wechselstrom-motorantriebsvorrichtung

Info

Publication number
ATE499740T1
ATE499740T1 AT08159428T AT08159428T ATE499740T1 AT E499740 T1 ATE499740 T1 AT E499740T1 AT 08159428 T AT08159428 T AT 08159428T AT 08159428 T AT08159428 T AT 08159428T AT E499740 T1 ATE499740 T1 AT E499740T1
Authority
AT
Austria
Prior art keywords
inverter circuit
phase
current
multiphase
motor drive
Prior art date
Application number
AT08159428T
Other languages
English (en)
Inventor
Keita Gunji
Original Assignee
Omron Automotive Electronics
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
Priority claimed from JP2007236126A external-priority patent/JP5014034B2/ja
Priority claimed from JP2007237426A external-priority patent/JP5057908B2/ja
Application filed by Omron Automotive Electronics filed Critical Omron Automotive Electronics
Application granted granted Critical
Publication of ATE499740T1 publication Critical patent/ATE499740T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/0487—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures detecting motor faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • G01R31/343—Testing dynamo-electric machines in operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G01R31/42—AC power supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Multiple Motors (AREA)
AT08159428T 2007-09-12 2008-07-01 Mehrphasige wechselstrom-motorantriebsvorrichtung ATE499740T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007236126A JP5014034B2 (ja) 2007-09-12 2007-09-12 多相交流モータ駆動装置
JP2007237426A JP5057908B2 (ja) 2007-09-13 2007-09-13 多相交流モータ駆動装置

Publications (1)

Publication Number Publication Date
ATE499740T1 true ATE499740T1 (de) 2011-03-15

Family

ID=40229858

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08159428T ATE499740T1 (de) 2007-09-12 2008-07-01 Mehrphasige wechselstrom-motorantriebsvorrichtung

Country Status (3)

Country Link
EP (1) EP2037565B1 (de)
AT (1) ATE499740T1 (de)
DE (1) DE602008005074D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106788106B (zh) * 2016-12-21 2019-08-30 上海理工大学 多相交流电机、逆变器、电驱动组件以及电动装置
DE102019205471A1 (de) * 2019-04-16 2020-10-22 Robert Bosch Gmbh Verfahren zum Überprüfen von Messwerten von Stromstärken von Strömen, die von einem sechsphasigen Stromrichter an wenigstens eine elektrische Maschine bereitgestellt werden

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009184A1 (de) * 1990-03-22 1991-09-26 Heidelberger Druckmasch Ag Verfahren zur unterdrueckung von stromspitzen waehrend einer kommutierung eines buerstenlosen gleichstrommotors
JPH06253585A (ja) 1993-02-25 1994-09-09 Nippondenso Co Ltd ブラシレスモータの異常検出装置
JP2001314089A (ja) * 2000-04-27 2001-11-09 Matsushita Electric Ind Co Ltd インバータ制御回路
ES2310602T3 (es) * 2001-08-01 2009-01-16 EBM-PAPST ST. GEORGEN GMBH & CO. KG Procedimiento para la determinacion de un valor numerico para la duracion temporal de una señal de forma de impulsos, que se repite periodicamente, y dispositivo para la realizacion de un procedimiento de este tipo.
CN1473391B (zh) * 2001-09-29 2012-09-26 大金工业株式会社 相电流检测方法及相电流检测装置
JP3674578B2 (ja) 2001-11-29 2005-07-20 株式会社デンソー 三相インバータの電流検出装置
KR100459127B1 (ko) * 2002-05-06 2004-12-03 엘지전자 주식회사 모터의 상 전류 검출 장치 및 그 방법
JP2005059786A (ja) * 2003-08-18 2005-03-10 Koyo Seiko Co Ltd 電動パワーステアリング装置
JP4378151B2 (ja) 2003-11-04 2009-12-02 株式会社デンソー モータ駆動装置
JP4422567B2 (ja) * 2004-06-30 2010-02-24 株式会社日立製作所 モータ駆動装置，電動アクチュエータおよび電動パワーステアリング装置
JP5230068B2 (ja) 2006-01-13 2013-07-10 オムロンオートモーティブエレクトロニクス株式会社 インバータ装置

Also Published As

Publication number Publication date
DE602008005074D1 (de) 2011-04-07
EP2037565B1 (de) 2011-02-23
EP2037565A1 (de) 2009-03-18

Similar Documents

Publication Publication Date Title
ATE498937T1 (de) Mehrphasige wechselstrom-motorantriebsvorrichtung
JP5630474B2 (ja) インバータ
ATE510221T1 (de) Mehrphasige motorantriebsvorrichtung
JP5474034B2 (ja) 永久磁石同期モータの駆動装置、空気調和装置、換気扇の駆動装置、洗濯機、自動車及び車両
JP5925425B2 (ja) インバータ装置
CN106716822B (zh) 多相交流电动机驱动用逆变器装置
WO2008129658A1 (ja) 電動機制御装置
US20130285584A1 (en) Motor driving apparatus and method
EP2501030A3 (de) Umrichterregler und Kühl- und Klimaanlageneinheit
JP2007189888A5 (de)
ATE421096T1 (de) Vorrichtung zur erdfehlerdetektion für eine motorantriebsschaltung
DE60319053D1 (de) Motorsteuerungsvorrichtung
WO2013077224A1 (ja) インバータシステムの故障検知装置
JPWO2016071949A1 (ja) モータ制御装置、電動パワーステアリング装置およびインバータ系故障検出方法
JP2008182783A5 (de)
JP2011057329A5 (de)
JP2015188996A5 (de)
JP4581892B2 (ja) ロボット制御装置
JP2009268332A (ja) モータ制御装置
ATE499740T1 (de) Mehrphasige wechselstrom-motorantriebsvorrichtung
CN105324934B (zh) 双动力模式驱动器
JP6250090B2 (ja) 交流回転機の制御装置及び制御方法
EP1914873A4 (de) Polyphasen-wechselrichter, steuerverfahren dafür, blower und polyphasen-stromausgabesystem
JP2016514944A (ja) ブラシレス直流モータを動作させるための方法と装置
CN103999352B (zh) 用于在故障情况下运行电子换向的电机的方法和装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties