Multi type energy storage optimization configuration strategy considering both economic and technological factors

Against the backdrop of pursuing the "dual carbon" goal, the demand for new energy storage has shifted from simple energy consumption to more complex requirements that simultaneously support grid stability. Therefore, we propose a multi type energy storage optimization configuration strategy that comprehensively considers economic and technological factors, aiming to balance the consumption of new energy and enhance the support capacity of the power grid. By introducing the method of extracting typical operating condition characteristic curves to simplify the model solution, and based on historical data of typical new energy power plants, the energy storage configuration requirements and economics under different scenarios were evaluated. The results show that the model of "promoting consumption+actively supporting the power grid" is not only technically superior, but also has significant economic benefits, proving the effectiveness of this strategy in improving the efficiency of new energy utilization and the stability of the power grid.