CN115632936A - 一种基于多告警信息融合的智能变电站通信链路故障定位方法 - Google Patents
一种基于多告警信息融合的智能变电站通信链路故障定位方法 Download PDFInfo
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- CN115632936A CN115632936A CN202211283183.3A CN202211283183A CN115632936A CN 115632936 A CN115632936 A CN 115632936A CN 202211283183 A CN202211283183 A CN 202211283183A CN 115632936 A CN115632936 A CN 115632936A
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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CN202211283183.3A CN115632936A (zh) | 2022-10-20 | 2022-10-20 | 一种基于多告警信息融合的智能变电站通信链路故障定位方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108957246A (zh) * | 2018-09-27 | 2018-12-07 | 广东电网有限责任公司 | 一种基于粒子群的配电网故障定位方法 |
CN110674189A (zh) * | 2019-09-27 | 2020-01-10 | 国网四川省电力公司电力科学研究院 | 一种智能变电站二次状态监测与故障定位的方法 |
US20200195007A1 (en) * | 2018-12-13 | 2020-06-18 | Mitsubishi Electric Research Laboratories, Inc. | Post-Disaster Topology Detection and Energy Flow Recovery in Power Distribution Network |
CN112491047A (zh) * | 2020-11-25 | 2021-03-12 | 国网湖北省电力有限公司咸宁供电公司 | 一种变电站二次设备的故障定位方法、装置及设备 |
CN113935630A (zh) * | 2021-10-18 | 2022-01-14 | 国网福建省电力有限公司经济技术研究院 | 一种基于scd和spcd的变电站二次***链路故障排查指引方法 |
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- 2022-10-20 CN CN202211283183.3A patent/CN115632936A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108957246A (zh) * | 2018-09-27 | 2018-12-07 | 广东电网有限责任公司 | 一种基于粒子群的配电网故障定位方法 |
US20200195007A1 (en) * | 2018-12-13 | 2020-06-18 | Mitsubishi Electric Research Laboratories, Inc. | Post-Disaster Topology Detection and Energy Flow Recovery in Power Distribution Network |
CN110674189A (zh) * | 2019-09-27 | 2020-01-10 | 国网四川省电力公司电力科学研究院 | 一种智能变电站二次状态监测与故障定位的方法 |
CN112491047A (zh) * | 2020-11-25 | 2021-03-12 | 国网湖北省电力有限公司咸宁供电公司 | 一种变电站二次设备的故障定位方法、装置及设备 |
CN113935630A (zh) * | 2021-10-18 | 2022-01-14 | 国网福建省电力有限公司经济技术研究院 | 一种基于scd和spcd的变电站二次***链路故障排查指引方法 |
Non-Patent Citations (2)
Title |
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王同文;刘宏君;邵庆祝;俞斌;: "智能变电站二次回路智能预警及故障诊断技术研究", 电测与仪表, no. 08 * |
王彦;李进;李敏;郭明宇;: "智能变电站虚实回路映射及故障定位方法", 电力大数据, no. 12, 21 December 2017 (2017-12-21) * |
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Country or region after: China Address after: No.2, Yulin Road, Dongbao District, Jingmen City, Hubei Province, 448000 Applicant after: STATE GRID HUBEI ELECTRIC POWER CO., LTD. JINGMEN POWER SUPPLY Co. Applicant after: CHINA THREE GORGES University Applicant after: WUHAN KEMOV ELECTRIC Co.,Ltd. Address before: 448000 No. 2, Yulin Road, Dongbao District, Ezhou City, Hubei Province Applicant before: STATE GRID HUBEI ELECTRIC POWER CO., LTD. JINGMEN POWER SUPPLY Co. Country or region before: China Applicant before: CHINA THREE GORGES University Applicant before: WUHAN KEMOV ELECTRIC Co.,Ltd. |