CN201315486Y - Module for redundancy logical switch in direct current power transmission system - Google Patents
Module for redundancy logical switch in direct current power transmission system Download PDFInfo
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- CN201315486Y CN201315486Y CNU2008201497261U CN200820149726U CN201315486Y CN 201315486 Y CN201315486 Y CN 201315486Y CN U2008201497261 U CNU2008201497261 U CN U2008201497261U CN 200820149726 U CN200820149726 U CN 200820149726U CN 201315486 Y CN201315486 Y CN 201315486Y
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 2
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- 238000013461 design Methods 0.000 description 3
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Application Number | Priority Date | Filing Date | Title |
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CNU2008201497261U CN201315486Y (en) | 2008-10-15 | 2008-10-15 | Module for redundancy logical switch in direct current power transmission system |
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CNU2008201497261U CN201315486Y (en) | 2008-10-15 | 2008-10-15 | Module for redundancy logical switch in direct current power transmission system |
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CN201315486Y true CN201315486Y (en) | 2009-09-23 |
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CNU2008201497261U Expired - Lifetime CN201315486Y (en) | 2008-10-15 | 2008-10-15 | Module for redundancy logical switch in direct current power transmission system |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103019218A (en) * | 2012-12-26 | 2013-04-03 | 北京国铁路阳技术有限公司 | Railway signal device utilizing dual-CPU (central processing unit) redundancy and control method of railway signal device |
CN103941082A (en) * | 2014-04-08 | 2014-07-23 | 武汉国测恒通智能仪器有限公司 | High-voltage electric energy direct metering device and method with double-channel data redundancy |
CN108880513A (en) * | 2018-05-10 | 2018-11-23 | 中广核研究院有限公司 | A kind of priority facility control system |
CN109301821A (en) * | 2018-10-25 | 2019-02-01 | 许继电气股份有限公司 | A kind of redundancy switching system of flexible HVDC transmission system |
CN110535457A (en) * | 2019-09-09 | 2019-12-03 | 深圳市科卫泰实业发展有限公司 | A kind of unmanned plane flies the switching circuit of control redundancy |
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2008
- 2008-10-15 CN CNU2008201497261U patent/CN201315486Y/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103019218A (en) * | 2012-12-26 | 2013-04-03 | 北京国铁路阳技术有限公司 | Railway signal device utilizing dual-CPU (central processing unit) redundancy and control method of railway signal device |
CN103019218B (en) * | 2012-12-26 | 2014-08-20 | 北京国铁路阳技术有限公司 | Railway signal device utilizing dual-CPU (central processing unit) redundancy and control method of railway signal device |
CN103941082A (en) * | 2014-04-08 | 2014-07-23 | 武汉国测恒通智能仪器有限公司 | High-voltage electric energy direct metering device and method with double-channel data redundancy |
CN103941082B (en) * | 2014-04-08 | 2017-02-15 | 武汉国测恒通智能仪器有限公司 | High-voltage electric energy direct metering device and method with double-channel data redundancy |
CN108880513A (en) * | 2018-05-10 | 2018-11-23 | 中广核研究院有限公司 | A kind of priority facility control system |
CN108880513B (en) * | 2018-05-10 | 2022-02-22 | 中广核研究院有限公司 | Equipment priority control system |
CN109301821A (en) * | 2018-10-25 | 2019-02-01 | 许继电气股份有限公司 | A kind of redundancy switching system of flexible HVDC transmission system |
CN110535457A (en) * | 2019-09-09 | 2019-12-03 | 深圳市科卫泰实业发展有限公司 | A kind of unmanned plane flies the switching circuit of control redundancy |
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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: CSG ELECTRIC POWER RESEARCH INSTITUTE CO., LTD. Free format text: FORMER OWNER: SOUTHERN POWER GRID TECHNOLOGY RESEARCH CENTER |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111024 Address after: No. 1298 Xuchang City, Henan province 461000 XJ Avenue Co-patentee after: China South Power Grid International Co.,Ltd. Patentee after: XJ ELECTRIC Co.,Ltd. Address before: No. 1298 Xuchang City, Henan province 461000 XJ Avenue Co-patentee before: Southern Power Grid Technology Research Center Patentee before: XJ ELECTRIC Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090923 |