CN108318773B - 一种输电导线断股检测方法及系统 - Google Patents
一种输电导线断股检测方法及系统 Download PDFInfo
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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
- G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
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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
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
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CN110018389B (zh) * | 2019-02-21 | 2021-11-12 | 国网山东省电力公司临沂供电公司 | 一种输电线路在线故障监测方法及系统 |
CN110111309B (zh) * | 2019-04-12 | 2022-08-19 | 国网江苏省电力有限公司电力科学研究院 | 碳纤维复合芯导线射线图像处理、缺陷检测以及存储介质 |
CN111024705A (zh) * | 2019-10-17 | 2020-04-17 | 广东电网有限责任公司清远供电局 | 一种电力线断股的检测方法、装置、设备及存储介质 |
CN111260631B (zh) * | 2020-01-16 | 2023-05-05 | 成都地铁运营有限公司 | 一种高效刚性接触线结构光光条提取方法 |
CN113421266B (zh) * | 2021-08-25 | 2021-11-16 | 南通电博士自动化设备有限公司 | 一种基于人工智能的输电线断股检测方法及系统 |
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CN105718842B (zh) * | 2014-12-02 | 2018-12-07 | 中国科学院沈阳自动化研究所 | 一种输电线断股故障的机器视觉检测方法 |
CN105931259A (zh) * | 2016-06-21 | 2016-09-07 | 国网重庆市电力公司电力科学研究院 | 一种基于形态学处理的高压输电线提取方法及装置 |
CN106525859A (zh) * | 2016-09-23 | 2017-03-22 | 广东工业大学 | 一种无人机实时检测高压输电导线断股缺陷的方法 |
CN106600580B (zh) * | 2016-11-30 | 2020-01-21 | 浙江大学 | 一种基于霍夫变换的电力线异常识别方法及其系统 |
CN106960438A (zh) * | 2017-03-25 | 2017-07-18 | 安徽继远软件有限公司 | 基于霍夫直线变换对输电线路的异物识别方法 |
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