Strategic cooperative allocation for potential contribution value in wind power and energy storage system

In response to resource constraints, power organizations are increasingly adopting renewable energy solutions. However, the inherent volatility and intermittency of renewable sources present challenges in effectively harnessing their potential during dispatch processes. This study proposes a cooperative distribution strategy that integrates an energy storage system with wind energy. Energy storage system charging stage, while in the discharge stage, optimal income is jointly pursued during power generation periods with wind energy. To ensure cooperation stability, the benefits distribution process not only incorporates marginal contribution value, but also employs a conditional value at risk constructed through an enhanced Kernel density estimation bandwidth calculation strategy in the allocation strategy. The implicit contribution value of the energy storage system to overall power dispatching is established using the conditional value at risk and other relevant factors. The experimental results demonstrate that the proposed strategic model is efficacious in achieving a notable reduction in the total power generation cost, amounting to 0.81