JP2014180157A5 - - Google Patents
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- Publication number
- JP2014180157A5 JP2014180157A5 JP2013053029A JP2013053029A JP2014180157A5 JP 2014180157 A5 JP2014180157 A5 JP 2014180157A5 JP 2013053029 A JP2013053029 A JP 2013053029A JP 2013053029 A JP2013053029 A JP 2013053029A JP 2014180157 A5 JP2014180157 A5 JP 2014180157A5
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- power module
- switching element
- fin
- operation restriction
- 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
Links
- 230000002159 abnormal effect Effects 0.000 claims 1
- 230000020169 heat generation Effects 0.000 claims 1
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013053029A JP6049506B2 (ja) | 2013-03-15 | 2013-03-15 | パワーモジュール保護装置 |
CN201420086734.1U CN203747396U (zh) | 2013-03-15 | 2014-02-27 | 功率模块保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013053029A JP6049506B2 (ja) | 2013-03-15 | 2013-03-15 | パワーモジュール保護装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014180157A JP2014180157A (ja) | 2014-09-25 |
JP2014180157A5 true JP2014180157A5 (zh) | 2015-08-13 |
JP6049506B2 JP6049506B2 (ja) | 2016-12-21 |
Family
ID=51347155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013053029A Expired - Fee Related JP6049506B2 (ja) | 2013-03-15 | 2013-03-15 | パワーモジュール保護装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6049506B2 (zh) |
CN (1) | CN203747396U (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109792218B (zh) * | 2016-08-23 | 2020-04-07 | 日产自动车株式会社 | 电力变换装置的温度异常检测方法和温度异常检测装置 |
JP6619393B2 (ja) * | 2017-06-28 | 2019-12-11 | 三菱電機株式会社 | 電力変換装置 |
CN110945777B (zh) * | 2017-07-28 | 2023-10-10 | 日产自动车株式会社 | 仪器保护装置及仪器保护方法 |
CN112042099A (zh) * | 2018-04-11 | 2020-12-04 | 日产自动车株式会社 | 仪器保护装置以及仪器保护方法 |
WO2020039523A1 (ja) * | 2018-08-22 | 2020-02-27 | 三菱電機株式会社 | プログラマブルロジックコントローラ、cpuユニット、機能ユニット、方法、及びプログラム |
CN110425711B (zh) * | 2019-09-05 | 2021-12-21 | 宁波奥克斯电气股份有限公司 | 一种智能功率模块的温度控制方法、装置以及空调器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3889562B2 (ja) * | 2000-09-04 | 2007-03-07 | 株式会社日立製作所 | 半導体装置 |
JP2005130568A (ja) * | 2003-10-22 | 2005-05-19 | Toyota Motor Corp | パワーモジュールの検査方法 |
JP2005327855A (ja) * | 2004-05-13 | 2005-11-24 | Hitachi Cable Ltd | 温度モニタ機能付き通信機器及び光送受信器 |
KR101636630B1 (ko) * | 2011-10-06 | 2016-07-05 | 미쓰비시덴키 가부시키가이샤 | 전력 변환 장치 |
-
2013
- 2013-03-15 JP JP2013053029A patent/JP6049506B2/ja not_active Expired - Fee Related
-
2014
- 2014-02-27 CN CN201420086734.1U patent/CN203747396U/zh not_active Expired - Fee Related
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