JP2022028347A5 - - Google Patents

Download PDF

Info

Publication number
JP2022028347A5
JP2022028347A5 JP2020131692A JP2020131692A JP2022028347A5 JP 2022028347 A5 JP2022028347 A5 JP 2022028347A5 JP 2020131692 A JP2020131692 A JP 2020131692A JP 2020131692 A JP2020131692 A JP 2020131692A JP 2022028347 A5 JP2022028347 A5 JP 2022028347A5
Authority
JP
Japan
Prior art keywords
voltage
unit
detection unit
abnormality
voltage detection
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
JP2020131692A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022028347A (ja
JP7276277B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2020131692A priority Critical patent/JP7276277B2/ja
Priority claimed from JP2020131692A external-priority patent/JP7276277B2/ja
Priority to PCT/JP2021/025575 priority patent/WO2022030167A1/ja
Publication of JP2022028347A publication Critical patent/JP2022028347A/ja
Publication of JP2022028347A5 publication Critical patent/JP2022028347A5/ja
Application granted granted Critical
Publication of JP7276277B2 publication Critical patent/JP7276277B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2020131692A 2020-08-03 2020-08-03 電力変換器の制御回路 Active JP7276277B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020131692A JP7276277B2 (ja) 2020-08-03 2020-08-03 電力変換器の制御回路
PCT/JP2021/025575 WO2022030167A1 (ja) 2020-08-03 2021-07-07 電力変換器の制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020131692A JP7276277B2 (ja) 2020-08-03 2020-08-03 電力変換器の制御回路

Publications (3)

Publication Number Publication Date
JP2022028347A JP2022028347A (ja) 2022-02-16
JP2022028347A5 true JP2022028347A5 (cg-RX-API-DMAC7.html) 2022-07-27
JP7276277B2 JP7276277B2 (ja) 2023-05-18

Family

ID=80119752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020131692A Active JP7276277B2 (ja) 2020-08-03 2020-08-03 電力変換器の制御回路

Country Status (2)

Country Link
JP (1) JP7276277B2 (cg-RX-API-DMAC7.html)
WO (1) WO2022030167A1 (cg-RX-API-DMAC7.html)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0546426A (ja) * 1991-08-07 1993-02-26 Toshiba Corp 自己診断回路
JP7091815B2 (ja) 2018-05-07 2022-06-28 株式会社デンソー 電力変換器の制御回路
CA3125087A1 (en) 2018-12-26 2020-07-02 Makita Corporation Electric work machine

Similar Documents

Publication Publication Date Title
CN107134952B (zh) 电动机驱动装置
JP5260719B2 (ja) 停電の有無を判定する停電判定部を有するモータ駆動装置
JP2021129397A5 (cg-RX-API-DMAC7.html)
JP2022007119A5 (cg-RX-API-DMAC7.html)
JP2019122238A5 (cg-RX-API-DMAC7.html)
JP2013110887A (ja) 無停電電源装置
CN109941109A (zh) 控制电动汽车高压电器件上下电顺序的开关及安全系统
JP2022021849A5 (cg-RX-API-DMAC7.html)
JP5573154B2 (ja) パワーコンディショナとこれを備えた発電システム
WO2014019509A1 (zh) 运动与控制系统
JP2022028347A5 (cg-RX-API-DMAC7.html)
JP2021129399A5 (cg-RX-API-DMAC7.html)
FI20195161A1 (en) INVERTER FOR ELECTRIC GENERATOR AND INVERSION ELECTRIC GENERATOR
JP6044889B2 (ja) 電力供給装置および電力供給方法
JP2010130741A (ja) Ｐｗｍコンバータ制御装置及び制御方法
JP2021175324A5 (cg-RX-API-DMAC7.html)
JP2022126599A5 (cg-RX-API-DMAC7.html)
CN204331319U (zh) 一种并列配置的应急柴油发电机组用冗余控制器切换装置
JP4995944B2 (ja) モータ制動装置、および、モータ制御方法
JP2023004742A (ja) コンタクタの溶着診断装置
JP2023172786A5 (ja) ３レベルインバータの制御装置、プログラム、及び３レベルインバータの制御方法
CN105656297A (zh) 一种直驱型风力发电机组变流器直流母线放电方法
JP2009254132A (ja) 電動車両用電源装置
JP6198025B2 (ja) 電力供給装置および電力供給方法
CN113746399A (zh) 一种电机控制系统