JP2018121495A5 - - Google Patents

Download PDF

Info

Publication number
JP2018121495A5
JP2018121495A5 JP2017013093A JP2017013093A JP2018121495A5 JP 2018121495 A5 JP2018121495 A5 JP 2018121495A5 JP 2017013093 A JP2017013093 A JP 2017013093A JP 2017013093 A JP2017013093 A JP 2017013093A JP 2018121495 A5 JP2018121495 A5 JP 2018121495A5
Authority
JP
Japan
Prior art keywords
switching element
unit
field
abnormality diagnosis
fail
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2017013093A
Other languages
English (en)
Japanese (ja)
Other versions
JP6680231B2 (ja
JP2018121495A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2017013093A priority Critical patent/JP6680231B2/ja
Priority claimed from JP2017013093A external-priority patent/JP6680231B2/ja
Priority to PCT/JP2018/000453 priority patent/WO2018139204A1/ja
Publication of JP2018121495A publication Critical patent/JP2018121495A/ja
Publication of JP2018121495A5 publication Critical patent/JP2018121495A5/ja
Application granted granted Critical
Publication of JP6680231B2 publication Critical patent/JP6680231B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2017013093A 2017-01-27 2017-01-27 回転電機制御装置 Active JP6680231B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017013093A JP6680231B2 (ja) 2017-01-27 2017-01-27 回転電機制御装置
PCT/JP2018/000453 WO2018139204A1 (ja) 2017-01-27 2018-01-11 回転電機制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017013093A JP6680231B2 (ja) 2017-01-27 2017-01-27 回転電機制御装置

Publications (3)

Publication Number Publication Date
JP2018121495A JP2018121495A (ja) 2018-08-02
JP2018121495A5 true JP2018121495A5 (enExample) 2019-06-06
JP6680231B2 JP6680231B2 (ja) 2020-04-15

Family

ID=62978292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017013093A Active JP6680231B2 (ja) 2017-01-27 2017-01-27 回転電機制御装置

Country Status (2)

Country Link
JP (1) JP6680231B2 (enExample)
WO (1) WO2018139204A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7205388B2 (ja) * 2019-06-03 2023-01-17 株式会社デンソー 誘導性負荷制御装置
JP6877512B2 (ja) * 2019-11-12 2021-05-26 三菱電機株式会社 交流回転機の制御装置
JP7436650B2 (ja) * 2020-05-18 2024-02-21 ファナック株式会社 並列駆動されるスイッチの故障を検出する故障検出装置及びモータ駆動装置
WO2022153453A1 (ja) * 2021-01-14 2022-07-21 日産自動車株式会社 3相交流モータの診断方法及び診断装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7344202B2 (en) * 2005-05-11 2008-03-18 General Electric Company System and method for dealing with ground fault conditions that can arise in an electrical propulsion system
JP2007028694A (ja) * 2005-07-12 2007-02-01 Hitachi Ltd 回転電機制御装置
JP4388573B2 (ja) * 2007-11-02 2009-12-24 三菱電機株式会社 車両用回転電機装置
WO2016079800A1 (ja) * 2014-11-18 2016-05-26 三菱電機株式会社 発電機システム、発電機制御装置および発電機システムの発電バランス制御方法

Similar Documents

Publication Publication Date Title
JP2018121495A5 (enExample)
JP2009055657A5 (enExample)
JP2016192897A5 (enExample)
JP6516878B2 (ja) 電動機制御装置
JP5808780B2 (ja) ステッピングモータの回路システムの異常検知装置
JP2012143118A5 (enExample)
RU2017115549A (ru) Отказоустойчивая приводная система магнитного подшипника
JP6197737B2 (ja) ブラシレスモータ用駆動装置の故障診断装置及び故障診断方法
CN103197166A (zh) 电气装置的自诊断设备和方法
US20150364976A1 (en) Overheat detection device for electric motor equipped with multiple ptc thermistors
WO2017152040A1 (en) Electrical motor coil short detection and protection
JP2015029232A (ja) Pwm制御装置およびそのpwm制御方法
JP6033492B2 (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
TR201903310T4 (tr) Aşırı Sıcaklıktan Korunma.
JP2018102064A (ja) モータ駆動システム
US9843279B2 (en) Phase current detection system
JP6161601B2 (ja) 故障時シャットダウンを備えた電子整流される電動機
JP6283741B2 (ja) 電気モータの角度エラー状態を判定する方法
JP6080669B2 (ja) 駆動装置の検出装置
JP2005045974A (ja) ブラシレスモータ駆動装置
JP6144900B2 (ja) ダイナミックブレーキ検査機能を備えたインバータ装置
JP4263193B2 (ja) 界磁巻線方式回転電機装置
JP7294102B2 (ja) モータシステム
JP2008005660A (ja) 回生エネルギー消費回路を備える電源装置
JP7313183B2 (ja) 電子制御装置及び異常検出方法