Optimal Operation of Active Distribution System With Distributed Generation and EV Battery Aggregators

摘要

In this study, an optimal operation scheduling strategy for an active distribution system (ADS)including distributed generation and electric vehicle battery swapping stations (BSSs) isdeveloped. The concerned problem is formulated as a bi-level programming model where the ADSoperator and BSS owner have conflicting objectives. In order to properly address the uncertaintyissues involved in the ADS operation, a scenario-based technique is employed and embedded withthe proposed model. To solve the proposed bilevel optimization problem, a particle swarmoptimization-based algorithm is employed. The effectiveness of the proposed model isdemonstrated on an illustrative ADS under different scenarios, and the obtained results provethe effectiveness of the proposed approach.