配电网故障定位方法研究  

Study on Fault Location of Distribution Network

作　　者：李景红[1] 许童羽[1] 赵雪莹[1,2] 

机构地区：[1]沈阳农业大学信息与电气工程学院,沈阳110161 [2]沈阳航空工业学院电子信息工程学院,沈阳110136

出　　处：《农业科技与装备》2010年第4期55-57,共3页Agricultural Science & Technology and Equipment

摘　　要：针对配电网络故障信息受干扰后影响故障定位的问题,提出基于贝叶斯公式的配电网故障定位方法,建立基于该算法的故障定位模型。该算法能够简洁处理SCADA送到配电控制中心的数据故障信息,屏蔽受干扰信息,快速准确地实现故障定位。In light of the difficulties in fault location caused by failure message interference of the power distribution network,a method for fault location in distribution network is presented under Bayes formula,and the fault diagnosis model is established based on the algorithm. It is simple to handle data distribution SCADA control center of fault information,shield the effect of interferenced information,and it can speed up accurate fault location with this method.

关 键 词：农村电气化 故障定位 贝叶斯公式 配电自动化 

分 类 号：TM77[电气工程—电力系统及自动化]