DK3961907T3 - Elektrisk motordrivindretning - Google Patents

Elektrisk motordrivindretning Download PDF

Info

Publication number
DK3961907T3
DK3961907T3 DK19908086.2T DK19908086T DK3961907T3 DK 3961907 T3 DK3961907 T3 DK 3961907T3 DK 19908086 T DK19908086 T DK 19908086T DK 3961907 T3 DK3961907 T3 DK 3961907T3
Authority
DK
Denmark
Prior art keywords
electric motor
drive device
motor drive
electric
motor
Prior art date
Application number
DK19908086.2T
Other languages
English (en)
Inventor
Takashi Takii
Original Assignee
Ube Machinery Corp 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 Ube Machinery Corp Ltd filed Critical Ube Machinery Corp Ltd
Application granted granted Critical
Publication of DK3961907T3 publication Critical patent/DK3961907T3/da

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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Power Steering Mechanism (AREA)
  • Valve Device For Special Equipments (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Control Of Multiple Motors (AREA)
DK19908086.2T 2019-06-07 2019-06-07 Elektrisk motordrivindretning DK3961907T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/022729 WO2020246021A1 (ja) 2019-06-07 2019-06-07 電動機駆動装置

Publications (1)

Publication Number Publication Date
DK3961907T3 true DK3961907T3 (da) 2022-10-24

Family

ID=69624481

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19908086.2T DK3961907T3 (da) 2019-06-07 2019-06-07 Elektrisk motordrivindretning

Country Status (7)

Country Link
US (1) US11271512B2 (da)
EP (1) EP3961907B1 (da)
JP (1) JP6652691B1 (da)
CN (1) CN112352376B (da)
DK (1) DK3961907T3 (da)
ES (1) ES2932403T3 (da)
WO (1) WO2020246021A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020178929A1 (ja) * 2019-03-04 2020-09-10 三菱電機株式会社 回転電機、回転電機の駆動装置、および回転電機の駆動システム
AT525142A1 (de) * 2021-05-21 2022-12-15 Wittmann Tech Gmbh Spritzgießmaschine mit elektrischen Schalteinheiten und Verfahren zum Synchronisieren von Strömen von elektrischen Schalteinheiten

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118487A (ja) * 1987-10-31 1989-05-10 Mitsubishi Petrochem Co Ltd 情報機能素子
JPH1118487A (ja) 1997-06-26 1999-01-22 Mitsubishi Electric Corp インバータ装置の出力ケーブルの導電性シースのアース処理方法
JP3555567B2 (ja) * 2000-09-04 2004-08-18 日産自動車株式会社 回転電機の制御装置
JP4744956B2 (ja) 2005-07-11 2011-08-10 東芝三菱電機産業システム株式会社 サージ低反射機器
US8247695B2 (en) 2006-10-02 2012-08-21 Oki Electric Cable Co,. Ltd. High frequency leakage current return wire-contained motor drive cable, low inductance return wire-contained unshielded cable, and motor drive control system using the cables
JP5145762B2 (ja) 2007-05-09 2013-02-20 富士電機株式会社 サージ抑制回路およびインバータ駆動モータシステム
JPWO2009087915A1 (ja) 2008-01-10 2011-05-26 株式会社安川電機 交流モータ駆動システムとその異常検出方法
JP2009290989A (ja) 2008-05-29 2009-12-10 Toshiba Mitsubishi-Electric Industrial System Corp 電動機駆動システム及びインバータサージ電圧抑制方法
US8269434B2 (en) 2008-09-23 2012-09-18 GM Global Technology Operations LLC Electrical system using phase-shifted carrier signals and related operating methods
JP5295152B2 (ja) 2010-03-04 2013-09-18 三菱電機株式会社 インバーター駆動装置、並びに、これを搭載した空気調和機及びハンドドライヤー
US20150349626A1 (en) * 2014-05-30 2015-12-03 Hamilton Sundstrand Corporation Output filter for paralleled inverter
CN106575931B (zh) * 2014-08-06 2019-03-12 株式会社东芝 车辆用电力转换装置
JP6480316B2 (ja) * 2015-12-04 2019-03-06 山洋電気株式会社 モータ制御装置
JP6669540B2 (ja) * 2016-03-14 2020-03-18 日立オートモティブシステムズ株式会社 モータアクチュエータ、及びそれを用いたパワーステアリング装置
JP6680648B2 (ja) * 2016-08-29 2020-04-15 山洋電気株式会社 モータ制御装置
JP6618630B2 (ja) 2016-10-19 2019-12-11 三菱電機株式会社 インバータ装置及びインバータ装置の停止方法
JP6603295B2 (ja) * 2017-11-28 2019-11-06 ファナック株式会社 モータ駆動装置および測定方法
US11159107B2 (en) * 2018-09-07 2021-10-26 U-Mhi Platech Co., Ltd. Motor driving apparatus

Also Published As

Publication number Publication date
EP3961907B1 (en) 2022-08-31
EP3961907A4 (en) 2022-03-02
US11271512B2 (en) 2022-03-08
CN112352376A (zh) 2021-02-09
US20210408956A1 (en) 2021-12-30
EP3961907A1 (en) 2022-03-02
ES2932403T3 (es) 2023-01-18
WO2020246021A1 (ja) 2020-12-10
CN112352376B (zh) 2021-09-07
JP6652691B1 (ja) 2020-02-26
JPWO2020246021A1 (ja) 2021-09-13

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