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电网技术  2010 

直升机在特高压交流输电线路巡视中的应用

, PP. 29-32

Keywords: 特高压输电线路,直升机巡线,电场强度

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Abstract:

特高压交流输电线路铁塔高、相间距大等特点给人工巡视带来一定困难,为此研究了特高压输电线路直升机巡线技术的方法、手段、项目、悬停位置、巡视安全性等技术难题,分析了特高压电磁场强度对直升机的影响。结合长南一线、南荆一线的直升机巡视实践,认为特高压输电线路直升机巡线技术是安全的、有效的。

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