热缩材料在变电设备上的应用

Application of Pyrocondensation Material in Power Transformation Equipment

电气设备运行中污闪、小动物、覆冰闪络、凝露闪络等事故产生的后果是非常严重的。随着城乡电网建设及改造的大幅度增加,探讨如何从技术上解决污闪、小动物、覆冰闪络、凝露闪络等事故是非常必要的。对于热缩材料在变电站电气设备上的应用,以及使用过程中出现的施工和运行上的问题进行了探讨。经过几年的实际运行,证明高分子热缩材料在变电设备上的应用大大减少了事故的发生。

The consequences of some accidents in the electric could be pollution flashover, interference of small animals power generation are severe in Which it ice coating flashover or condensation flashover. How to resolve these technical problems and avoid the accidents are very important and necessary. In this paper, not only was the application of pyrocondensation materials in the electrical equipment of electric substations discussed, but also the construction and operation problems existing in the working process. A few years of actual running proved that the use of the polymer pyrocon- densation material in power transformation equipment can obviously decrease the occurrence of the accidents mentioned above.