CN203859490U - 一种解决并联电源直流系统短路时保护开关分断的电路 - Google Patents
一种解决并联电源直流系统短路时保护开关分断的电路 Download PDFInfo
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- CN203859490U CN203859490U CN201420125483.3U CN201420125483U CN203859490U CN 203859490 U CN203859490 U CN 203859490U CN 201420125483 U CN201420125483 U CN 201420125483U CN 203859490 U CN203859490 U CN 203859490U
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CN201420125483.3U CN203859490U (zh) | 2014-03-19 | 2014-03-19 | 一种解决并联电源直流系统短路时保护开关分断的电路 |
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CN201420125483.3U CN203859490U (zh) | 2014-03-19 | 2014-03-19 | 一种解决并联电源直流系统短路时保护开关分断的电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107276052A (zh) * | 2017-07-12 | 2017-10-20 | 江苏方天电力技术有限公司 | 一种直流保护系统及其控制方法 |
CN112003252A (zh) * | 2020-08-19 | 2020-11-27 | 深圳供电局有限公司 | 线路故障切除装置及直流系统 |
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2014
- 2014-03-19 CN CN201420125483.3U patent/CN203859490U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107276052A (zh) * | 2017-07-12 | 2017-10-20 | 江苏方天电力技术有限公司 | 一种直流保护系统及其控制方法 |
CN112003252A (zh) * | 2020-08-19 | 2020-11-27 | 深圳供电局有限公司 | 线路故障切除装置及直流系统 |
CN112003252B (zh) * | 2020-08-19 | 2023-12-22 | 深圳供电局有限公司 | 线路故障切除装置及直流系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Co-patentee after: STATE GRID HUBEI ELECTRIC POWER Co. Patentee after: POWERCHINA HUBEI ELECTRIC ENGINEERING Corp.,Ltd. Co-patentee after: SHENZHEN TIEON ENERGY TECHNOLOGY Co.,Ltd. Address before: 430040 No. 1, Xinqiao four road, Jin Yin Hu Street, Dongxihu District, Wuhan, Wuhan, Hubei Co-patentee before: STATE GRID HUBEI ELECTRIC POWER Co. Patentee before: HUBEI ELECTRIC POWER SURVEY & DESIGN INSTITUTE Co-patentee before: SHENZHEN TIEON ENERGY TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP01 | Change in the name or title of a patent holder |
Address after: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee after: Hubei Electric Power Planning, Design and Research Institute Co.,Ltd. Patentee after: STATE GRID HUBEI ELECTRIC POWER Co. Patentee after: SHENZHEN TIEON ENERGY TECHNOLOGY Co.,Ltd. Address before: 430040 1 new bridge four, Jin Yin Hu Street, Dongxihu District, Wuhan, Hubei Patentee before: POWERCHINA HUBEI ELECTRIC ENGINEERING Corp.,Ltd. Patentee before: STATE GRID HUBEI ELECTRIC POWER Co. Patentee before: SHENZHEN TIEON ENERGY TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20141001 |
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CX01 | Expiry of patent term |