摘要
现阶段国内对输电线断股、损伤故障检测常用的方法有人工检测法、航测法、巡线机器人检测法、非线性频率特性分析法,分析了各类检测方法的优点及实际应用中存在的问题,并在当前此类输电线故障检测方法的基础上,总结了输电线导线损伤、断股故障研究的发展方向。
The detecting methods of high -vdtage tramsmission line damage at preseat in our country are summarized. The commonly used methods include follows： artificial assay, aerial method, XunXian robot, on -line monitoring method of power transmission line fault and diagnosis based on non - linear frequency response analysis. It analyzed the advantages and some practical problems of each method Based on the analysis the development direction of transmission line damage detecting methods are discussed.
出处
《电力科技与环保》
2012年第3期55-57,共3页
Electric Power Technology and Environmental Protection
关键词
高压输电线
断股、损伤故障
人工检测法
航测法
巡线机器人
非线性频率响应特性
high -voltage transmission
broken stocks and damage fault
artificial assay
aerial method
XunXian robot
nonlinear frequency output response function
