Coordinated Optimal Scheduling of Wind Solar and Water Storage System Based on Improved COA

To achieve economic utilization of renewable energy in multi-energy power systems such as wind, solar, hydro and storage, and at the same time to maintain the security and stability of power system currents, the paper proposes a coordinated optimal dispatching method based on Improved coatis Optimization Algorithm. Firstly, the optimization model is established to minimize system operating costs and minimize power flow risks. Secondly, In this paper, the optimal scheduling problem is solved using the improved coatis optimization algorithm. Finally, the improved IEEE30 bus system is analyzed as an example. The experimental results verify the validity and feasibility of the proposed model.