基于故障定位算法的配电网自动化

Power Distribution Automatization Based on Fault Location Algorithm

对配电网的故障定位问题进行了分析,针对我国配电网网络结构和基于FTU的馈线自动化自动控制模式的特点,提出了一种能适合树型配电网故障定位的新算法,建立了停电呼叫和故障诊断两种子算法模型,并通过一个实例算例证明了这种新的故障定位算法的可行性。

The problem of fault location in power distribution network is analyzed. In allusion to the power distribution net- work configuration and the trait of feeder line automatization control model based on FTU, a new algorithm adapt to tree form of power distribution network fault location is presented The two sub algorithm models which are the power-cutting call- ing out model and the fault diagnosing model are brought, and the feasibility of this new algorithm is proved by an example of the fault location model.