CN113612229B - 一种多节点故障测试的电力自愈方法 - Google Patents
一种多节点故障测试的电力自愈方法 Download PDFInfo
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- CN113612229B CN113612229B CN202111173918.2A CN202111173918A CN113612229B CN 113612229 B CN113612229 B CN 113612229B CN 202111173918 A CN202111173918 A CN 202111173918A CN 113612229 B CN113612229 B CN 113612229B
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- fault
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- power grid
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
- H02J3/00125—Transmission line or load transient problems, e.g. overvoltage, resonance or self-excitation of inductive loads
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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
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173918.2A CN113612229B (zh) | 2021-10-09 | 2021-10-09 | 一种多节点故障测试的电力自愈方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173918.2A CN113612229B (zh) | 2021-10-09 | 2021-10-09 | 一种多节点故障测试的电力自愈方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113612229A CN113612229A (zh) | 2021-11-05 |
| CN113612229B true CN113612229B (zh) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111173918.2A Active CN113612229B (zh) | 2021-10-09 | 2021-10-09 | 一种多节点故障测试的电力自愈方法 |
Country Status (1)
| Country | Link |
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| CN (1) | CN113612229B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039428B (zh) * | 2021-11-25 | 2024-03-01 | 广东电网有限责任公司 | 馈线自愈的投运测试和运维管理方法、系统、设备和介质 |
| CN118112359B (zh) * | 2024-04-22 | 2024-07-05 | 国网山西省电力公司太原供电公司 | 基于物联网的开关柜故障诊断方法及系统 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908764A (zh) * | 2010-08-11 | 2010-12-08 | 华北电力大学 | 电网自愈控制方法 |
| CN102156246A (zh) * | 2011-03-24 | 2011-08-17 | 昆明理工大学 | 识别特高压直流输电线路故障的小波能量熵检测方法 |
| CN103001216A (zh) * | 2012-03-28 | 2013-03-27 | 河海大学 | 一种含分布式电源的配电网快速供电恢复方法 |
| CN104701831A (zh) * | 2015-03-30 | 2015-06-10 | 国家电网公司 | 配电网自愈控制方法 |
| CN107871216A (zh) * | 2017-12-20 | 2018-04-03 | 广东电网有限责任公司惠州供电局 | 一种配电网脆弱节点的识别方法 |
| CN111999753A (zh) * | 2020-08-27 | 2020-11-27 | 贵州电网有限责任公司 | 一种配电线路单相接地故障定位技术及自愈决策方法 |
| CN212060928U (zh) * | 2020-06-09 | 2020-12-01 | 重庆正大华日软件有限公司 | 电力告警信息展示系统 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10345358B2 (en) * | 2016-04-25 | 2019-07-09 | Qatar University | Smart fault detection device to anticipate impending faults in power transformers |
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2021
- 2021-10-09 CN CN202111173918.2A patent/CN113612229B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101908764A (zh) * | 2010-08-11 | 2010-12-08 | 华北电力大学 | 电网自愈控制方法 |
| CN102156246A (zh) * | 2011-03-24 | 2011-08-17 | 昆明理工大学 | 识别特高压直流输电线路故障的小波能量熵检测方法 |
| CN103001216A (zh) * | 2012-03-28 | 2013-03-27 | 河海大学 | 一种含分布式电源的配电网快速供电恢复方法 |
| CN104701831A (zh) * | 2015-03-30 | 2015-06-10 | 国家电网公司 | 配电网自愈控制方法 |
| CN107871216A (zh) * | 2017-12-20 | 2018-04-03 | 广东电网有限责任公司惠州供电局 | 一种配电网脆弱节点的识别方法 |
| CN212060928U (zh) * | 2020-06-09 | 2020-12-01 | 重庆正大华日软件有限公司 | 电力告警信息展示系统 |
| CN111999753A (zh) * | 2020-08-27 | 2020-11-27 | 贵州电网有限责任公司 | 一种配电线路单相接地故障定位技术及自愈决策方法 |
Non-Patent Citations (2)
| Title |
|---|
| 基于混合算法的配电网故障重构与孤岛运行配合;周湶 等;《电网技术》;20150131;第39卷(第1期);第136-142页 * |
| 基于量子行为粒子群算法的含分布式电源的配电网故障定位;刘煜 等;《新能源》;20201231;第48卷(第8期);第51-55页 * |
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| Publication number | Publication date |
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| CN113612229A (zh) | 2021-11-05 |
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Effective date of registration: 20241104 Address after: Room 2102, Building 38, 1399 Zhufeng Avenue, Doumen District, Zhuhai City, Guangdong Province 519000 Patentee after: Liu Shaohai Country or region after: China Address before: 518111 215 and 216, building a, No. 2, Fu'an Avenue, Hehua community, Pinghu street, Longgang District, Shenzhen, Guangdong Patentee before: Shenzhen Jingxing Tiancheng Technology Co.,Ltd. Country or region before: China |
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