Research on Automation Strategy of Mountain Distribution Network Based on Self-healing Technology
In response to the problem of low reliability of power supply in mountainous areas,based on the analysis of distribution network automation control strategies,the application of self-healing technology in typical power supply fault handling is studied,and a transformation and upgrading plan for mountain distribution network based on self-healing technology is proposed,to optimize the configuration of line connection points.The self-healing renovation scheme has been applied in 64 lines and achieved good results.Compared with before the renovation,when N-1 ground fault occurs,the power outage load is significantly reduced,the number of affected users is significantly reduced,and the power supply reliability is improved.
distribution network in mountainous areasautomation strategyself-healing technology
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