부산대학교 도서관

To optimize high-density PV usage, integrating energy storage in the distribution network reduces peak and valley loads and mitigates grid voltage pressure from distributed PV. PV generation and energy storage work together, influencing the network's load distribution. Selecting appropriate energy storage and PV output strategies ensures efficient and stable network operation. Optimization focuses on minimizing network losses and voltage deviations, assigning comprehensive weights to these objectives. A particle swarm algorithm constructs the optimization model, determining the optimal dispatch strategy for PV and energy storage collaboration. This is exemplified through a simulation of a 30-bus model, highlighting the importance of coordinated dispatching.