The connection of DG makes distribution network topology be changed from single-power radial network to complicated network with multi-power. Under such condition, traditional fault location algorithm is no longer applicable. To solve this problem, this paper proposes a new fault location algorithm based on fault current —— immune algorithm. First, according to the distribution network with DG, the fault current coding mode adapting to multiple distributed power supply and the switching function of multiple...
【基金】
国家自然科学基金项目(51407183)~~
【更新日期】
2018-01-16
【分类号】
TM711
【正文快照】
This work is supported by National Natural Science Foundation of China(No.51407183).随着太阳能、风电等分布式电源的不断接入[1],传统配电网拓扑结构从单电源辐射状网络变成复杂的多电源网络,对传统配电网的潮流分布产生很大的影响[2]。因此,基于单电源辐射状网络的故障