Multi-objective Optimal Operation Strategy of Virtual Power Plant Considering Renewable Energy Consumption Rate

As the scale of virtual power plant (VPP) continues to expand, the problem of VPP operating expenditure costs and distributed renewable energy accommodation rate can not be optimized at the same time becomes more and more prominent. To address this problem, this paper establishes a multi-objective optimization operation model for VPP, taking into account the constraints of renewable energy output, storage battery output, etc., and aiming at minimizing the daily operating cost and maximizing the accommodation rate of renewable energy. Then, the model is solved by the multi-objective optimization algorithm and compared and analyzed with the optimization results under a single objective to verify the effectiveness of the proposed multi-objective optimization operation strategy.