Differentiated Lighting Protection Method for 10 kV Distribution Grid
To improve the ability of 10kV distribution lines for lightning protection and management,it is necessary to remodify ways of lightning protection specifically for the issues of differences in the distribution lines.In this study an integrated solution for lightning protection was investigated,which is adopted the grid statistical method to statistics parameters of lightning and lines.Via calculating the lightning flashover rate with the lines parameters,the lightning protection performance and security level of each tower were evaluated.The reasons why some lines were easy to flashover were also obtained.A technical and economic assessment method was proposed to formulate the optimal lightning protection rebuilding measures in accordance with fuzzy analytic hierarchy process,and the feasibility of this method has been verified.
differentiation technology lightning protection measure 10kV distribution line FAHP
Wenbiao Jin Wei Wang
Jiading power supply company
国际会议
上海
英文
1-4
2012-09-05（万方平台首次上网日期，不代表论文的发表时间）