JP2010016982A5 - - Google Patents

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Publication number
JP2010016982A5
JP2010016982A5 JP2008174690A JP2008174690A JP2010016982A5 JP 2010016982 A5 JP2010016982 A5 JP 2010016982A5 JP 2008174690 A JP2008174690 A JP 2008174690A JP 2008174690 A JP2008174690 A JP 2008174690A JP 2010016982 A5 JP2010016982 A5 JP 2010016982A5
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JP
Japan
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JP2008174690A
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JP2010016982A (ja
JP5300349B2 (ja
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Publication of JP2010016982A5 publication Critical patent/JP2010016982A5/ja
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JP2008174690A 2008-07-03 2008-07-03 モータ制御装置およびモータ地絡検出方法 Expired - Fee Related JP5300349B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008174690A JP5300349B2 (ja) 2008-07-03 2008-07-03 モータ制御装置およびモータ地絡検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008174690A JP5300349B2 (ja) 2008-07-03 2008-07-03 モータ制御装置およびモータ地絡検出方法

Publications (3)

Publication Number Publication Date
JP2010016982A JP2010016982A (ja) 2010-01-21
JP2010016982A5 true JP2010016982A5 (ja) 2011-06-16
JP5300349B2 JP5300349B2 (ja) 2013-09-25

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ID=41702522

Family Applications (1)

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JP2008174690A Expired - Fee Related JP5300349B2 (ja) 2008-07-03 2008-07-03 モータ制御装置およびモータ地絡検出方法

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JP (1) JP5300349B2 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5406146B2 (ja) 2010-08-31 2014-02-05 日立オートモティブシステムズ株式会社 電動駆動制御装置の過電流検出装置および過電流検出方法
US8319466B2 (en) * 2011-02-21 2012-11-27 Rockwell Automation Technologies, Inc. Modular line-to-ground fault identification
JP5622670B2 (ja) * 2011-06-17 2014-11-12 三菱電機株式会社 絶縁劣化診断装置
US20140074413A1 (en) * 2012-09-13 2014-03-13 General Electric Company Detection of generator stator inter-circuit faults
JP5628398B2 (ja) * 2013-10-31 2014-11-19 日立オートモティブシステムズ株式会社 過電流検出装置
JP6646416B2 (ja) * 2015-11-24 2020-02-14 株式会社トーエネック 回転機の短絡診断装置および回転機の短絡診断方法
DE102016100671A1 (de) * 2016-01-15 2017-07-20 Phoenix Contact Gmbh & Co. Kg Verfahren und Vorrichtung zur Kurzschlussüberwachung einer Drehstromlast
CN111796203B (zh) * 2020-06-03 2022-08-26 深圳蓄能发电有限公司 一种静止变频器网桥侧单相接地故障的识别方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0697866B2 (ja) * 1987-10-22 1994-11-30 三菱電機株式会社 誘導電動機の制御装置
JP2000184658A (ja) * 1998-12-11 2000-06-30 Osaka Gas Co Ltd 誘導電動機の診断装置
JP3979102B2 (ja) * 2002-02-04 2007-09-19 株式会社安川電機 電動機の制御方法およびその制御装置
JP2004112906A (ja) * 2002-09-18 2004-04-08 Jfe Steel Kk 交流モータの回転子バー切れ検出方法
JP2005057817A (ja) * 2003-08-01 2005-03-03 Aisin Aw Co Ltd 電動駆動制御装置、電動駆動制御方法及びそのプログラム
JP2005251185A (ja) * 2004-02-05 2005-09-15 Toenec Corp 電気設備診断システム

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