带串联电容的传输线分布参数节点导纳方程  

Distributed Nodal Admittance Equation for TransmissionLine with Series Capacotors

作　　者：卢斌先 王泽忠 郭丽军 刘东起[2] 

机构地区：[1]华北电力大学(北京)电力工程系,102206 [2]哈尔滨电业局,哈尔滨150000

出　　处：《现代电力》2004年第4期50-52,共3页Modern Electric Power

基　　金：电力部青年促进费资助项目 (96Q13)

摘　　要：根据传输线长度单位、长度参数和串联电容推导了带串联电容传输线的分布参数节点导纳方程。基于该方程可以对带串联电容的电力长线响应进行分析 ,也可以应用该方程进一步研究带串联电容传输线的故障测距方法。Based on parameters of per unit length of transmission line, the length of transmission line and series capacitances, the distributed nodal admittance equation of transmission line with series capacitors are obtained. Applying this equation, the response and further research fault location of transmission line with series capacitors can be analyzed. Compared with the results of simulations on EMTP,this method is valid.

关 键 词：分布参数模型 电力传输线 节点导纳方程 

分 类 号：TM934[电气工程—电力电子与电力传动]