CN108075446A - 一种变电站控制保护方法、装置、终端及可读存储介质 - Google Patents
一种变电站控制保护方法、装置、终端及可读存储介质 Download PDFInfo
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- CN108075446A CN108075446A CN201711105131.6A CN201711105131A CN108075446A CN 108075446 A CN108075446 A CN 108075446A CN 201711105131 A CN201711105131 A CN 201711105131A CN 108075446 A CN108075446 A CN 108075446A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1203—Circuits independent of the type of conversion
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
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Claims (13)
Priority Applications (1)
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CN201711105131.6A CN108075446A (zh) | 2017-11-10 | 2017-11-10 | 一种变电站控制保护方法、装置、终端及可读存储介质 |
Applications Claiming Priority (1)
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CN201711105131.6A CN108075446A (zh) | 2017-11-10 | 2017-11-10 | 一种变电站控制保护方法、装置、终端及可读存储介质 |
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CN108075446A true CN108075446A (zh) | 2018-05-25 |
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CN201711105131.6A Pending CN108075446A (zh) | 2017-11-10 | 2017-11-10 | 一种变电站控制保护方法、装置、终端及可读存储介质 |
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CN (1) | CN108075446A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101714751A (zh) * | 2009-12-18 | 2010-05-26 | 北京交通大学 | 引入变压器分接开关信息的差动保护方法 |
CN101752873A (zh) * | 2010-01-25 | 2010-06-23 | 株洲变流技术国家工程研究中心有限公司 | 一种直流输电高压换流站保护方法 |
CN202121298U (zh) * | 2011-07-19 | 2012-01-18 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种换流变压器微机保护系统 |
CN104953568A (zh) * | 2015-07-17 | 2015-09-30 | 河南行知专利服务有限公司 | 一种柔性直流输电系统的故障保护方法 |
-
2017
- 2017-11-10 CN CN201711105131.6A patent/CN108075446A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101714751A (zh) * | 2009-12-18 | 2010-05-26 | 北京交通大学 | 引入变压器分接开关信息的差动保护方法 |
CN101752873A (zh) * | 2010-01-25 | 2010-06-23 | 株洲变流技术国家工程研究中心有限公司 | 一种直流输电高压换流站保护方法 |
CN202121298U (zh) * | 2011-07-19 | 2012-01-18 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种换流变压器微机保护系统 |
CN104953568A (zh) * | 2015-07-17 | 2015-09-30 | 河南行知专利服务有限公司 | 一种柔性直流输电系统的故障保护方法 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180612 Address after: 102209 18 Riverside Avenue, Changping District science and Technology City, Beijing Applicant after: Global energy Internet Institute, Inc. Applicant after: State Grid Corporation of China Applicant after: Taiyuan Power Supply Company, State Grid Shanxi Electric Power Company Address before: 102209 18 Riverside Avenue, Changping District science and Technology City, Beijing Applicant before: Global energy Internet Institute, Inc. Applicant before: State Grid Corporation of China |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 102209 18 Riverside Avenue, Changping District science and Technology City, Beijing Applicant after: Global energy Internet Institute, Inc. Applicant after: State Grid Corporation of China Applicant after: Taiyuan Power Supply Company, State Grid Shanxi Electric Power Company Address before: 102209 18 Riverside Avenue, Changping District science and Technology City, Beijing Applicant before: Global energy Internet Institute, Inc. Applicant before: State Grid Corporation of China Applicant before: Taiyuan Power Supply Company, State Grid Shanxi Electric Power Company |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |