CN103078304A - 一种用于煤矿的配电网保护方法 - Google Patents
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104716637A (zh) * | 2015-04-01 | 2015-06-17 | 哈尔滨国力电气有限公司 | 一种防止煤矿供电系统越级跳闸的方法 |
CN104810809A (zh) * | 2015-04-21 | 2015-07-29 | 国家电网公司 | 一种适用于光伏多点接入的微电网电流选跳保护方法 |
CN105914721A (zh) * | 2016-06-08 | 2016-08-31 | 南京弘毅电气自动化有限公司 | 一种用于多电源配电网络的防越级跳闸系统及其保护方法 |
CN108923393A (zh) * | 2018-06-22 | 2018-11-30 | 深圳市博源电力有限公司 | 站所综合配电终端的站内故障隔离的方法 |
CN109412125A (zh) * | 2018-11-13 | 2019-03-01 | 南京因泰莱电器股份有限公司 | 一种适用于复杂配电网的全适应防越级保护方法 |
CN109617030A (zh) * | 2018-12-03 | 2019-04-12 | 许昌许继软件技术有限公司 | 一种地铁交流环网供电动态适应过流保护方法及系统 |
CN111884845A (zh) * | 2020-07-20 | 2020-11-03 | 天地(常州)自动化股份有限公司 | 矿用配电网的防越级跳闸网络拓扑配置方法、装置 |
CN112803379A (zh) * | 2021-01-06 | 2021-05-14 | 云南电网有限责任公司楚雄供电局 | 一种防越级跳闸系统通信中断功能自愈方法 |
Citations (3)
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JPH07231561A (ja) * | 1994-02-16 | 1995-08-29 | Central Res Inst Of Electric Power Ind | ネットワーク配電系統の保護システム |
CN101752905A (zh) * | 2009-12-11 | 2010-06-23 | 南京弘毅电气自动化有限公司 | 一种辐射型配电网络上下级继电保护配合的方法 |
CN102790384A (zh) * | 2012-09-04 | 2012-11-21 | 上海山源电子电气科技发展有限公司 | 一种供电网的防越级跳闸的方法 |
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2013
- 2013-01-25 CN CN201310029893.8A patent/CN103078304B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07231561A (ja) * | 1994-02-16 | 1995-08-29 | Central Res Inst Of Electric Power Ind | ネットワーク配電系統の保護システム |
CN101752905A (zh) * | 2009-12-11 | 2010-06-23 | 南京弘毅电气自动化有限公司 | 一种辐射型配电网络上下级继电保护配合的方法 |
CN102790384A (zh) * | 2012-09-04 | 2012-11-21 | 上海山源电子电气科技发展有限公司 | 一种供电网的防越级跳闸的方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104716637B (zh) * | 2015-04-01 | 2017-09-29 | 哈尔滨国力电气有限公司 | 一种防止煤矿供电系统越级跳闸的方法 |
CN104716637A (zh) * | 2015-04-01 | 2015-06-17 | 哈尔滨国力电气有限公司 | 一种防止煤矿供电系统越级跳闸的方法 |
CN104810809A (zh) * | 2015-04-21 | 2015-07-29 | 国家电网公司 | 一种适用于光伏多点接入的微电网电流选跳保护方法 |
CN105914721A (zh) * | 2016-06-08 | 2016-08-31 | 南京弘毅电气自动化有限公司 | 一种用于多电源配电网络的防越级跳闸系统及其保护方法 |
CN105914721B (zh) * | 2016-06-08 | 2019-05-24 | 南京弘毅电气自动化有限公司 | 一种用于多电源配电网络的防越级跳闸系统及其保护方法 |
CN108923393B (zh) * | 2018-06-22 | 2024-02-02 | 深圳市博源电力有限公司 | 站所综合配电终端的站内故障隔离的方法 |
CN108923393A (zh) * | 2018-06-22 | 2018-11-30 | 深圳市博源电力有限公司 | 站所综合配电终端的站内故障隔离的方法 |
CN109412125A (zh) * | 2018-11-13 | 2019-03-01 | 南京因泰莱电器股份有限公司 | 一种适用于复杂配电网的全适应防越级保护方法 |
CN109412125B (zh) * | 2018-11-13 | 2019-12-06 | 南京因泰莱电器股份有限公司 | 一种适用于复杂配电网的全适应防越级保护方法 |
CN109617030A (zh) * | 2018-12-03 | 2019-04-12 | 许昌许继软件技术有限公司 | 一种地铁交流环网供电动态适应过流保护方法及系统 |
CN109617030B (zh) * | 2018-12-03 | 2020-02-21 | 许昌许继软件技术有限公司 | 一种地铁交流环网供电动态适应过流保护方法及系统 |
CN111884845A (zh) * | 2020-07-20 | 2020-11-03 | 天地(常州)自动化股份有限公司 | 矿用配电网的防越级跳闸网络拓扑配置方法、装置 |
CN112803379A (zh) * | 2021-01-06 | 2021-05-14 | 云南电网有限责任公司楚雄供电局 | 一种防越级跳闸系统通信中断功能自愈方法 |
CN112803379B (zh) * | 2021-01-06 | 2022-07-12 | 云南电网有限责任公司楚雄供电局 | 一种防越级跳闸系统通信中断功能自愈方法 |
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