摘要
总结了广东电网复合绝缘子了应用于耐张串的运行情况,对运行后220 kV耐张串复合绝缘子进行抽样试验,并对抽样试验结果进行了分析。讨论了耐张串复合绝缘子使用中担心的主要问题,对今后耐张串复合绝缘子的设计、选型及运行提出建议。
The operating condition of composite insulators used in tension strings in Guangdong power grid is summarized.The sampling test is carried out for the running 220 kV tension strings with composite insulator,and the results of the sampling test are analyzed.The major problems concerned in the usage of tension string with composite insulators are discussed.Finally,the recommendations for the design,mode selection and operation of tension string with composite insulator are proposed.
出处
《四川电力技术》
2011年第1期71-73,共3页
Sichuan Electric Power Technology
关键词
复合绝缘子
耐张串
运行试验
建议
composite insulator
tension string
operation test
recommendation
