500 kV超高压架空线路施工故障与预防技术

Construction Failures and Preventive Technology of 500 kV EHV Overhead Lines

在我国城市电网建设工程的持续推进下,越来越多的高压乃至超高压架空线路在各地区火热建设起来,为满足人们多样化的用电需求提供保障。但受运行环境与人为破坏等因素的影响,500 kV超高压架空线路施工中常出现各种施工障碍。在这一背景下,对500 kV超高压架空线路施工故障与预防技术进行简要分析研究,为提高超高压架空线路施工工程质量提供帮助。

In the continuous advance of the construction of urban power grid in China,more and more high voltage and even ultrahigh voltage overhead line construction projects have also been built in China＇s major cities,which provide important help to meet people＇s diversified demand for electricity. However,due to the influence of the operating environment,human destruction and other factors,the construction of 500 kV ultra high voltage overhead line is often faced with a variety of construction failures,so in this context,this paper will focus on the brief analysis and Research on the construction failure and prevention technology of the 500 kV ultra high voltage overhead line. Provide necessary help for construction quality of high voltage overhead lines