In order to ensure the normal operation of the distribution network,a two-stage robust optimization model of the ac-tive distribution network with source-load uncertainty is proposed.The influence coefficients of source-load parameters in the two-stage robust process are considered,the global distribution under source-load uncertainty is analyzed,the variation charac-teristics of the optimization target parameters are obtained,the two-stage robust parameter model is constructed,the two-stage robust relationship parameters are calculated,and the optimal robust optimization coefficients are obtained.The comparison ex-perimental data show that the initial value of SOP reactive power test curve is 0 and the termination value is 53 kW,and the ini-tial value of SOP active power test curve is-400 kW and the termination value is about-300 kW;the maximum value of two-stage distribution is above 1.04 pv,and the smallest value is below 0.87 pv.
关键词
源荷/不确定性/主动配电网/两阶段鲁棒
Key words
source-load/uncertainty/active distribution network/two-stage robust
维普
万方数据