基于特殊环境中输电线路交叉跨越测量  

Crossing Measurement of Transmission Lines in Special Environment

作　　者：卞玉萍[1] 倪良华[1] 郝思鹏[1] 康宇斌 

机构地区：[1]南京工程学院电力学院,南京211167 [2]江苏省电力公司检修分公司,南京211102

出　　处：《华东电力》2013年第3期598-601,共4页East China Electric Power

基　　金：南京工程学院校级科研基金项目(QKJB20111008)

摘　　要：针对输电线路跨越新建公路、铁路、湖泊和其它输电线路等特殊环境,提出了一种新的交叉跨越测量方法,给出了相应的推导公式,并结合现场实际情况对理论公式进行了论证,确保公式的正确性与可行性。现场测量结果表明此方法的有效性和实用性。In light of the special environment where the transmission lines cross the newly-constructed highways, rail- ways, lakes, and other transmission lines, this paper proposes a new crossing measurement method, as well as the corresponding derivation formula. Finally the theoretical formula is demonstrated in combinatiou with the actual onsite situation to ensure the correction and feasibility of the formula. The field measurement results have verified the availability and practicability of the proposed method.

关 键 词：输电线路 特殊环境 交叉跨越测量 净距换算 

分 类 号：TM75[电气工程—电力系统及自动化]