CN113495201A - 分布式输电线缆故障定位诊断系统及定位诊断方法 - Google Patents
分布式输电线缆故障定位诊断系统及定位诊断方法 Download PDFInfo
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- CN113495201A CN113495201A CN202110735589.XA CN202110735589A CN113495201A CN 113495201 A CN113495201 A CN 113495201A CN 202110735589 A CN202110735589 A CN 202110735589A CN 113495201 A CN113495201 A CN 113495201A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/088—Aspects of digital computing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
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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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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CN202110735589.XA CN113495201A (zh) | 2021-06-30 | 2021-06-30 | 分布式输电线缆故障定位诊断系统及定位诊断方法 |
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CN202110735589.XA CN113495201A (zh) | 2021-06-30 | 2021-06-30 | 分布式输电线缆故障定位诊断系统及定位诊断方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114636890A (zh) * | 2022-01-29 | 2022-06-17 | 国网河北省电力有限公司邯郸供电分公司 | 案例推理的故障定位方法以及系统、存储介质、电子设备 |
CN115577272A (zh) * | 2022-12-06 | 2023-01-06 | 昆明理工大学 | 一种基于故障录波数据的多重雷击判别方法 |
CN115754599A (zh) * | 2022-11-10 | 2023-03-07 | 海南电网有限责任公司乐东供电局 | 基于迁移学习的电缆故障定位方法和装置 |
CN116148594A (zh) * | 2022-12-30 | 2023-05-23 | 国网上海市电力公司 | 一种基于叶脉式网络通信的电缆隧道运行状态监测系统 |
CN116559591A (zh) * | 2023-05-17 | 2023-08-08 | 湖南湘能智能电器股份有限公司 | 一种智能输配电分布式故障诊断及类型识别系统 |
CN117686846A (zh) * | 2024-02-02 | 2024-03-12 | 广东森旭通用设备科技有限公司 | 一种配电网故障行波定位方法和系统 |
-
2021
- 2021-06-30 CN CN202110735589.XA patent/CN113495201A/zh active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114636890A (zh) * | 2022-01-29 | 2022-06-17 | 国网河北省电力有限公司邯郸供电分公司 | 案例推理的故障定位方法以及系统、存储介质、电子设备 |
CN114636890B (zh) * | 2022-01-29 | 2023-10-10 | 国网河北省电力有限公司邯郸供电分公司 | 案例推理的故障定位方法以及系统、存储介质、电子设备 |
CN115754599A (zh) * | 2022-11-10 | 2023-03-07 | 海南电网有限责任公司乐东供电局 | 基于迁移学习的电缆故障定位方法和装置 |
CN115577272A (zh) * | 2022-12-06 | 2023-01-06 | 昆明理工大学 | 一种基于故障录波数据的多重雷击判别方法 |
CN115577272B (zh) * | 2022-12-06 | 2023-02-28 | 昆明理工大学 | 一种基于故障录波数据的多重雷击判别方法 |
CN116148594A (zh) * | 2022-12-30 | 2023-05-23 | 国网上海市电力公司 | 一种基于叶脉式网络通信的电缆隧道运行状态监测系统 |
CN116148594B (zh) * | 2022-12-30 | 2024-05-31 | 国网上海市电力公司 | 一种基于叶脉式网络通信的电缆隧道运行状态监测系统 |
CN116559591A (zh) * | 2023-05-17 | 2023-08-08 | 湖南湘能智能电器股份有限公司 | 一种智能输配电分布式故障诊断及类型识别系统 |
CN116559591B (zh) * | 2023-05-17 | 2024-10-18 | 湖南湘能智能电器股份有限公司 | 一种智能输配电分布式故障诊断及类型识别系统 |
CN117686846A (zh) * | 2024-02-02 | 2024-03-12 | 广东森旭通用设备科技有限公司 | 一种配电网故障行波定位方法和系统 |
CN117686846B (zh) * | 2024-02-02 | 2024-04-19 | 广东森旭通用设备科技有限公司 | 一种配电网故障行波定位方法和系统 |
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