CN103872661B - 基于电力网络开环模式运行的网络式保护方法 - Google Patents
基于电力网络开环模式运行的网络式保护方法 Download PDFInfo
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- CN103872661B CN103872661B CN201410055340.4A CN201410055340A CN103872661B CN 103872661 B CN103872661 B CN 103872661B CN 201410055340 A CN201410055340 A CN 201410055340A CN 103872661 B CN103872661 B CN 103872661B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/20—Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or systems
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Families Citing this family (4)
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CN104090207A (zh) * | 2014-06-19 | 2014-10-08 | 航天科工深圳(集团)有限公司 | 在开环对等式网络中出现多重故障时判定故障末端的方法 |
CN107196279B (zh) * | 2017-07-19 | 2019-04-30 | 湖南世优电力科技股份有限公司 | 智能配电网综合故障定位方法 |
CN109412265B (zh) * | 2018-10-10 | 2020-12-11 | 许昌许继软件技术有限公司 | 一种安全稳定控制系统及其控制方法 |
CN112615431A (zh) * | 2020-12-12 | 2021-04-06 | 国网辽宁省电力有限公司葫芦岛供电公司 | 一种基于云边协同技术的配电台区故障快速处置方法 |
Citations (3)
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CN102185300A (zh) * | 2011-05-24 | 2011-09-14 | 安徽中兴继远信息技术有限公司 | 一种就地式馈线自动化装置及其实现方法 |
CN202444323U (zh) * | 2012-02-21 | 2012-09-19 | 李明 | 基于光纤纵差保护原理的馈线自动化系统 |
CN202759221U (zh) * | 2012-05-25 | 2013-02-27 | 南京国网电瑞继保科技有限公司 | 可实现快速故障隔离与重构的网络继电保护装置 |
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JP5466092B2 (ja) * | 2010-06-16 | 2014-04-09 | 株式会社日立製作所 | 多端子送電線保護継電システム |
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CN102185300A (zh) * | 2011-05-24 | 2011-09-14 | 安徽中兴继远信息技术有限公司 | 一种就地式馈线自动化装置及其实现方法 |
CN202444323U (zh) * | 2012-02-21 | 2012-09-19 | 李明 | 基于光纤纵差保护原理的馈线自动化系统 |
CN202759221U (zh) * | 2012-05-25 | 2013-02-27 | 南京国网电瑞继保科技有限公司 | 可实现快速故障隔离与重构的网络继电保护装置 |
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Address after: 100085, Beijing, Haidian District on the road No. 8, building 3, 4 floor Patentee after: BEIJING CREATIVE DISTRIBUTION AUTOMATION Co.,Ltd. Patentee after: FOSHAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Co.,Ltd. Address before: 100085, Beijing, Haidian District on the road No. 8, building 3, 4 floor Patentee before: BEIJING CREATIVE DISTRIBUTION AUTOMATION Co.,Ltd. Patentee before: FOSHAN POWER SUPPLY BUREAU, GUANGDONG POWER GRID Corp. |
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Effective date of registration: 20151029 Address after: 100085, Beijing, Haidian District on the road No. 8, building 3, 4 floor Patentee after: BEIJING CREATIVE DISTRIBUTION AUTOMATION Co.,Ltd. Patentee after: FOSHAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Co.,Ltd. Patentee after: China South Power Grid International Co.,Ltd. Address before: 100085, Beijing, Haidian District on the road No. 8, building 3, 4 floor Patentee before: BEIJING CREATIVE DISTRIBUTION AUTOMATION Co.,Ltd. Patentee before: FOSHAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID Co.,Ltd. |