西气东输一线玉门压气站电驱机组电缆烧毁故障分析

摘要

In order to analyze the station electric displacement compressor variable frequency drive system of power cable and damping electric breakdown burning phenomenon of West -East natural gas transmission line , the site detection is carried on as to analyze the factors that may cause the single core cable burn and put forward precautionary measures .%针对西气东输一线玉门压气站电驱压缩机组变频驱动系统动力电缆及阻尼电阻击穿烧毁现象，根据现场检测，对可能造成单芯电缆击穿烧毁故障的因素进行分析，提出可能发生故障的原因和预防措施。