JPS63313913A - 半導体しゃ断器の異常検出方法 - Google Patents
半導体しゃ断器の異常検出方法Info
- Publication number
- JPS63313913A JPS63313913A JP62150723A JP15072387A JPS63313913A JP S63313913 A JPS63313913 A JP S63313913A JP 62150723 A JP62150723 A JP 62150723A JP 15072387 A JP15072387 A JP 15072387A JP S63313913 A JPS63313913 A JP S63313913A
- Authority
- JP
- Japan
- Prior art keywords
- gto
- group
- output
- gate
- groups
- 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
Landscapes
- Protection Of Static Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Thyristor Switches And Gates (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62150723A JPS63313913A (ja) | 1987-06-16 | 1987-06-16 | 半導体しゃ断器の異常検出方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62150723A JPS63313913A (ja) | 1987-06-16 | 1987-06-16 | 半導体しゃ断器の異常検出方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63313913A true JPS63313913A (ja) | 1988-12-22 |
JPH0578210B2 JPH0578210B2 (enrdf_load_stackoverflow) | 1993-10-28 |
Family
ID=15503001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62150723A Granted JPS63313913A (ja) | 1987-06-16 | 1987-06-16 | 半導体しゃ断器の異常検出方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63313913A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109557479A (zh) * | 2017-09-25 | 2019-04-02 | 沃尔缇夫能源系统公司 | 一种过压电源模块的定位方法、装置及系统 |
-
1987
- 1987-06-16 JP JP62150723A patent/JPS63313913A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109557479A (zh) * | 2017-09-25 | 2019-04-02 | 沃尔缇夫能源系统公司 | 一种过压电源模块的定位方法、装置及系统 |
Also Published As
Publication number | Publication date |
---|---|
JPH0578210B2 (enrdf_load_stackoverflow) | 1993-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107819357B (zh) | 带有故障位置检测的隔离并联ups系统 | |
US11563370B2 (en) | Protection scheme for power converters utilizing cascaded bipolar and unipolar power semiconductor devices | |
KR20070024608A (ko) | 3 개의 전압 레벨을 배선하는 컨버터 회로에서 에러를처리하는 방법 | |
US20190250194A1 (en) | Voltage detecting circuit | |
CN113924706B (zh) | 直流电网中的接地故障的定位 | |
US9369035B2 (en) | Power converter and method of operation | |
JP2007330028A (ja) | 電力変換装置及び電力変換装置の保護方法 | |
CN104682354B (zh) | 检测短接二极管 | |
JPH0363309B2 (enrdf_load_stackoverflow) | ||
JP5036343B2 (ja) | 電力変換装置 | |
JPS63313913A (ja) | 半導体しゃ断器の異常検出方法 | |
JP2003058261A (ja) | 静止形無効電力補償装置 | |
US20230208185A1 (en) | Uninterruptible power supply apparatus | |
JP6643957B2 (ja) | 電力変換装置及びその制御方法 | |
JP7485472B1 (ja) | エレベータシステム | |
JP2735364B2 (ja) | 転流失敗検出装置 | |
JPS62156575A (ja) | 回路内の制御タ−ンオフ半導体の試験方式 | |
JPH03212168A (ja) | 過電流検出方法 | |
JP2024127053A (ja) | 電力変換装置 | |
JPH10304554A (ja) | 交直変換器の異常検出装置および保護装置 | |
JPS59127579A (ja) | 並列冗長方式の電源装置 | |
JPS6364573A (ja) | インバ−タ装置の保護回路 | |
JP2005102443A (ja) | 電力変換装置の出力電圧検出方法 | |
JP2022142835A (ja) | 電力変換装置の短絡保護装置 | |
JPS58151864A (ja) | サイリスタ変換器 |