基于Matlab的配电网接地故障仿真  

The Matlab Si mulation of Distribution Network Grounded Fault

作　　者：蒙恩[1] 王巨丰[2] 龙浩然 

机构地区：[1]南宁供电局,530004 [2]广西大学电气工程学院,530004

出　　处：《电气应用》2008年第16期54-57,共4页Electrotechnical Application

摘　　要：介绍了配电网不同接地方式的特点,利用Matlab的电力系统仿真平台,搭建了10kV配电网的模型。针对单相接地问题进行了仿真比较,给出了较为准确的数值仿真解,指出了中性点经消弧线圈接地方式的作用。The characteristics of different grounded methods of distribution network is firstly analyzed. Using Matlab electric system simulated platform, the 10 kV distribution network model is made. According to the simulated comparison of single-line grounded issues, the accurate simulated solution and the function of neutral indirectly grounded system are indicated.

关 键 词：消弧线圈 配电网 仿真 MATLAB 

分 类 号：TM86[电气工程—高电压与绝缘技术]