摘要
导线覆冰对山区风电场输电线路的安全运行及造价影响很大。本文在分析华北地区山区风电场输电线路覆冰灾害的基础上,通过现场调查及覆冰资料的分析计算,对华北地区山区风电场覆冰取值和覆冰特点进行了分析总结,为在以后更好的进行工程设计及风电场的运行维护提供参考依据。
Conductor icing had a great influence on the safe operation and cost of transmission line of the wind farm in mountain area. On the basis of analyzing the icing disaster of transmission line of the wind farm in mountain area of North China, this paper analyzed and summarized the icing value and icing characteristics through field investigation and analysis of icing data. It provides reference for the engineering design and the operation and maintenance of the wind farm in the future.
出处
《电力勘测设计》
2016年第S2期165-167,225,共4页
Electric Power Survey & Design
关键词
风电场
输电线路
导线覆冰
wind farm
transmission line
conductor icing
