绝缘架空电缆在35kV线路改造中的应用

Application of XLPE Aerial Insulated Cables on the 35 KV Transmission Line Transformation

工程采用了交联聚乙烯绝缘架空电缆代替架空裸导线对线路特殊区段进行绝缘化处理,有效地解决了线路运行中存在的问题,通过对电缆选型、施工情况进行了较为系统的总结和分析,指出在特殊区段采用交联聚乙烯绝缘架空电缆进行绝缘化处理是实现绝缘化的技术跨越,值得推广应用。

This project used XLPE aerial insulated cables instead of overhead lines in the special section for insulation treatment, which has effeetively solved the problems existed in the line operation. This paper carries out the comparatively systematic analysis and summary of cable selection and construction, and points out that XLPE aerial insulated cables in the special section is the technological leap of insulation, which is worth being applied widely.