提升云南地区配网故障处置效率探究

Research on Improving the Disposal Efficiency of Distribution Network Faults in Yunnan China

云南多数地区配网建设落后,网架结构薄弱,配网自动化尚未实施,故障处置方法需要加强。对此配网客观实际,结合配网调度运行经验,提炼总结出二分法、偏分法、去支法相结合的配网线路故障处置策略,可提升故障处置效率,减少故障停电时间。

In most areas of Yunnan China,the distribution network is backward,the grid structure is weak,the distribution network automation has not been implemented.The fault disposal method is old and inefficient,and the related fault disposal methods are insufficiently studied.Based on the objective reality of the distribution network,combined with the dispatching operation experience of the distribution network,the fault-distribution strategy of the distribution network with the combination of the dichotomy,the partial division method and the de-branch method is su mmarized,which can greatly improve the fault disposal efficiency and reduce the fault blackout time.