支柱瓷绝缘子失效的寿命管理

Life Management of Strut Porcelain Disabled Effect

支柱瓷绝缘子检测技术及寿命管理技术是目前电力行业研究的课题。文章总结了多年支柱瓷绝缘子检测工作的经验,对近几年的检测缺陷问题进行了寿命分析,并通过回归曲线方程对支柱瓷绝缘子失效的寿命进行计算分析,为支柱瓷绝缘子的寿命管理提供了依据。

Strut porcelain insulator inspecting technique and life management technique is the study issue of electric power industry at present. The paper summarizes the experiences of several years＇ strut porcelain inspection practice, and analyses the questions during recent years＇ inspection, as well as calculates its disabled life by using regression curve equation, and the life analysis provides theoretical basis for the life management of strut porcelain insulator.