基于PSO算法的输电线路相间距离计算分析  

Analysis of Phase to Phase Distance of Overhead Transmission Line Based on PSO Algorithm

作　　者：柏晓路[1] 黎明智 唐洪生 张益修[1] 李凯[1] 云雷[3] 

机构地区：[1]中南电力设计院,湖北武汉430071 [2]深南电(东莞)唯美电力有限公司,广东东莞523281 [3]武汉大学电气工程学院,湖北武汉430072

出　　处：《陕西电力》2012年第5期26-29,共4页Shanxi Electric Power

基　　金：中央高校基本科研业务费专项基金(20112070101072);国家电网公司科技项目资助(SGHB-SZ[2010]070)

摘　　要：为解决架空输电线路相间距离计算的问题,在Matlab平台上建立精确的计算模型,利用粒子群优化(PSO)算法,准确快速得计算出导线最小相间距离。以实际工程中典型双回路塔分支情况为算例,对不同相序排列方式下的相间距离进行计算分析,得出了合适的相序布置方式。In order to solve the problems of phase to phase distance calculation of overhead transmission line, an accurate calculation model is established in Matlah platform. With particle swarm optimization algorithm, the minimum phase to phase distance of conductor can be calculated accurately and quickly. Taking the typical double-circuit transmission branch tower as an example, the phase to phase distance of the different phase sequence arrangement is calculated and analyzed. The fight phase sequence arrangement is proposed.

关 键 词：粒子群优化算法 相间距离 架空线路 MATLAB 

分 类 号：TM726[电气工程—电力系统及自动化]