CN103872662A - 基于闭环模式运行的混合组网的网络式保护方法 - Google Patents
基于闭环模式运行的混合组网的网络式保护方法 Download PDFInfo
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- CN103872662A CN103872662A CN201410055983.9A CN201410055983A CN103872662A CN 103872662 A CN103872662 A CN 103872662A CN 201410055983 A CN201410055983 A CN 201410055983A CN 103872662 A CN103872662 A CN 103872662A
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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
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- 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
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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
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- 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
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104113048A (zh) * | 2014-06-24 | 2014-10-22 | 中国石油化工股份有限公司 | 一种配电网智能保护*** |
CN104215879A (zh) * | 2014-08-13 | 2014-12-17 | 宁波海创天下信息科技有限公司 | 一种配电网短路故障定位方法及*** |
CN104617565A (zh) * | 2014-12-15 | 2015-05-13 | 国网冀北电力有限公司秦皇岛供电公司 | 一种快速识别配网线路故障位置的装置及方法 |
CN104917171A (zh) * | 2015-05-04 | 2015-09-16 | 国家电网公司 | 基于配电站内0.4kV侧故障的智能分布式自愈控制方法 |
CN105207182A (zh) * | 2015-09-22 | 2015-12-30 | 深圳供电局有限公司 | 一种配电网区域保护的方法及*** |
CN105356613A (zh) * | 2015-11-30 | 2016-02-24 | 云南电网有限责任公司大理供电局 | 基于epon通信的非开环站失电自恢复方法 |
CN105932635A (zh) * | 2016-04-19 | 2016-09-07 | 积成电子股份有限公司 | 一种智能分布式fa***快速恢复供电的方法 |
CN106329714A (zh) * | 2015-06-30 | 2017-01-11 | 西门子电力自动化有限公司 | 一种动态判断电网开关类型的方法 |
CN106712008A (zh) * | 2017-01-17 | 2017-05-24 | 国网山东省电力公司青岛供电公司 | 一种高可靠性10kV电网接线*** |
CN113097967A (zh) * | 2021-03-30 | 2021-07-09 | 金昌平 | 一种根据运行工况自动闭锁重合闸扩展终端适应范围的方法 |
Citations (4)
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CN1835334A (zh) * | 2005-03-14 | 2006-09-20 | 上海申瑞电力自动化科技有限公司 | 一种无主站的输配电网络控制方法 |
US20110310518A1 (en) * | 2010-06-16 | 2011-12-22 | Hitachi, Ltd | Multi-terminal power line protection relay system |
CN102882195A (zh) * | 2012-10-24 | 2013-01-16 | 江苏省电力公司扬州供电公司 | 智能纵向互联馈线自动化*** |
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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2014
- 2014-02-18 CN CN201410055983.9A patent/CN103872662B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1835334A (zh) * | 2005-03-14 | 2006-09-20 | 上海申瑞电力自动化科技有限公司 | 一种无主站的输配电网络控制方法 |
US20110310518A1 (en) * | 2010-06-16 | 2011-12-22 | Hitachi, Ltd | Multi-terminal power line protection relay system |
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 |
CN102882195A (zh) * | 2012-10-24 | 2013-01-16 | 江苏省电力公司扬州供电公司 | 智能纵向互联馈线自动化*** |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104113048A (zh) * | 2014-06-24 | 2014-10-22 | 中国石油化工股份有限公司 | 一种配电网智能保护*** |
CN104113048B (zh) * | 2014-06-24 | 2017-11-10 | 中国石油化工股份有限公司 | 一种配电网智能保护*** |
CN104215879A (zh) * | 2014-08-13 | 2014-12-17 | 宁波海创天下信息科技有限公司 | 一种配电网短路故障定位方法及*** |
CN104215879B (zh) * | 2014-08-13 | 2017-06-20 | 宁波海创天下信息科技有限公司 | 一种配电网短路故障定位方法及*** |
CN104617565A (zh) * | 2014-12-15 | 2015-05-13 | 国网冀北电力有限公司秦皇岛供电公司 | 一种快速识别配网线路故障位置的装置及方法 |
CN104617565B (zh) * | 2014-12-15 | 2018-03-13 | 国网冀北电力有限公司秦皇岛供电公司 | 一种快速识别配网线路故障位置的装置及方法 |
CN104917171A (zh) * | 2015-05-04 | 2015-09-16 | 国家电网公司 | 基于配电站内0.4kV侧故障的智能分布式自愈控制方法 |
CN106329714A (zh) * | 2015-06-30 | 2017-01-11 | 西门子电力自动化有限公司 | 一种动态判断电网开关类型的方法 |
CN106329714B (zh) * | 2015-06-30 | 2018-08-14 | 西门子电力自动化有限公司 | 一种动态判断电网开关类型的方法 |
CN105207182A (zh) * | 2015-09-22 | 2015-12-30 | 深圳供电局有限公司 | 一种配电网区域保护的方法及*** |
CN105207182B (zh) * | 2015-09-22 | 2018-09-28 | 深圳供电局有限公司 | 一种配电网区域保护的方法及*** |
CN105356613A (zh) * | 2015-11-30 | 2016-02-24 | 云南电网有限责任公司大理供电局 | 基于epon通信的非开环站失电自恢复方法 |
CN105932635B (zh) * | 2016-04-19 | 2018-07-03 | 积成电子股份有限公司 | 一种智能分布式fa***快速恢复供电的方法 |
CN105932635A (zh) * | 2016-04-19 | 2016-09-07 | 积成电子股份有限公司 | 一种智能分布式fa***快速恢复供电的方法 |
CN106712008A (zh) * | 2017-01-17 | 2017-05-24 | 国网山东省电力公司青岛供电公司 | 一种高可靠性10kV电网接线*** |
CN113097967A (zh) * | 2021-03-30 | 2021-07-09 | 金昌平 | 一种根据运行工况自动闭锁重合闸扩展终端适应范围的方法 |
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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. |