Optimal Planning of Active Distribution Network Based on Soft Open Point and Shunt Capacitors

As the penetration of distributed wind power in distribution network continues to increase, uncertainty its output has a serious impact on stable operation network. It is difficult meet voltage regulation requirements when fluctuates frequently only by relying shunt capacitors. Therefore, coordinated optimization planning method based soft open point (SOP) and capacitors proposed. Firstly, bidirectional generative adversarial (BIGAN) used characterize generate typical scenarios output. Secondly, multi-objective model SOP proposed scene analysis method; Then, solution strategy improved elitist non-dominated sorting genetic algorithm (NSGA-II) Finally, are verified analyzed IEEE 33-bus system.