基于矩阵法和支路交换法的配电系统故障定位与网络重构  

Positioning and Distribution Network Reconfiguration Based on Matrix Method and System Failures Branch Exchange Method

作　　者：吉兴全[1] 赵恒伟[1] 刘贵彬[1] 陈贺[1] 刘宝娟[1] 杜彦镔 

机构地区：[1]山东科技大学信息与电气工程学院,山东青岛266590

出　　处：《电子质量》2014年第1期56-61,共6页Electronics Quality

摘　　要：配电网络的故障定位、故障隔离和恢复重构是提高供电可靠性、电网运行效率和供电质量的有效手段。该文介绍了基于矩阵法的故障定位,并通过VB进行了功能的实现。根据支路交换法的数学模型,利用OpenDSS进行了网络重构模块的设计,通过计算实例验证了该算法的可行性与可靠性。Distribution network fault location,fault isolation and recovery remodeling is an effective means to improve the reliability of power supply,power efficiency and power quality.This paper introduces the fault lo- cation based on matrix method,and was realized through the VB functions.According to the mathematical model of branch exchange method,using OpenDSS network reconfiguration module has been designed by calculation examples show that the algorithm feasibility and reliability.

关 键 词：矩阵法 网络重构 支路交换法 OpenDSS 

分 类 号：TM732[电气工程—电力系统及自动化]