Research on a Resilience Assessment Method of Distribution Network Accident Risk
A coordinated recovery strategy based active distribution network power supply recovery model is proposed to address the limited recovery capability of current active distribution networks.Based on the principle of SOP,the influence of SOP lo-cation and capacity on distribution network is fully considered.Based on the cooperative operation of multiple SOPs,a con-strained multi-objective optimization function for power supply restoration of multiple SOP is established.In the experimental stage,the improved ieee33 bus system is taken as an example to verify the effectiveness of the proposed model.The results show that compared with the existing methods,the proposed method can effectively improve the rapid recovery ability of active distribution network in the case of fault.The simulation results further verify that the proposed model can be used for reference to improve the restoration ability of active distribution network.
active distribution networkrestorationintelligent switchmulti-objective optimization
万方数据
维普
