CN2588638Y - 发电机电子换流移能灭磁保护装置 - Google Patents
发电机电子换流移能灭磁保护装置 Download PDFInfo
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- CN2588638Y CN2588638Y CN 02263240 CN02263240U CN2588638Y CN 2588638 Y CN2588638 Y CN 2588638Y CN 02263240 CN02263240 CN 02263240 CN 02263240 U CN02263240 U CN 02263240U CN 2588638 Y CN2588638 Y CN 2588638Y
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Application Number | Priority Date | Filing Date | Title |
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CN 02263240 CN2588638Y (zh) | 2002-07-18 | 2002-07-18 | 发电机电子换流移能灭磁保护装置 |
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CN 02263240 CN2588638Y (zh) | 2002-07-18 | 2002-07-18 | 发电机电子换流移能灭磁保护装置 |
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CN2588638Y true CN2588638Y (zh) | 2003-11-26 |
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CN 02263240 Expired - Fee Related CN2588638Y (zh) | 2002-07-18 | 2002-07-18 | 发电机电子换流移能灭磁保护装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101860313A (zh) * | 2010-05-27 | 2010-10-13 | 国电南瑞科技股份有限公司 | 一种自励式同步发电机交流起励回路 |
CN105119544A (zh) * | 2015-09-22 | 2015-12-02 | 东方电机控制设备有限公司 | 一种灭磁开关保护装置 |
CN105259447A (zh) * | 2015-11-05 | 2016-01-20 | 马秀丽 | 一种发电机转子灭磁跨接器装置试验测试仪 |
CN107453327A (zh) * | 2017-08-16 | 2017-12-08 | 国电南瑞科技股份有限公司 | 一种采用耦合电抗器的并联磁场断路器灭磁电路及方法 |
-
2002
- 2002-07-18 CN CN 02263240 patent/CN2588638Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101860313A (zh) * | 2010-05-27 | 2010-10-13 | 国电南瑞科技股份有限公司 | 一种自励式同步发电机交流起励回路 |
CN101860313B (zh) * | 2010-05-27 | 2013-04-10 | 国电南瑞科技股份有限公司 | 一种自励式同步发电机交流起励回路 |
CN105119544A (zh) * | 2015-09-22 | 2015-12-02 | 东方电机控制设备有限公司 | 一种灭磁开关保护装置 |
CN105259447A (zh) * | 2015-11-05 | 2016-01-20 | 马秀丽 | 一种发电机转子灭磁跨接器装置试验测试仪 |
CN105259447B (zh) * | 2015-11-05 | 2017-12-12 | 马秀丽 | 一种发电机转子灭磁跨接器装置试验测试仪 |
CN107453327A (zh) * | 2017-08-16 | 2017-12-08 | 国电南瑞科技股份有限公司 | 一种采用耦合电抗器的并联磁场断路器灭磁电路及方法 |
CN107453327B (zh) * | 2017-08-16 | 2019-08-16 | 国电南瑞科技股份有限公司 | 一种采用耦合电抗器的并联磁场断路器灭磁电路及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ANHUI SHIDAI KEJU ELECTRIC APPLICANCE CO., LTD. Free format text: FORMER OWNER: KEDA INNOVATION CO., LTD. KEJU BRANCH CO.,LTD. Effective date: 20091113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091113 Address after: Hefei City, Anhui province Tianzhi Road No. 20, zip code: 230088 Patentee after: Anhui Time Keju Electric Co., Ltd. Address before: No 669, West Changjiang Road, Hefei, Anhui: 230088 Patentee before: Keju Branch, Keda Chuangxin Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031126 Termination date: 20100718 |