Batteries can provide highly sustainable wind and solar energy storage for commercial, residential and community-based installations. Solar and wind facilities use the energy stored in batteries to reduce power fluctuations and increase reliability to deliver on-demand power. . In response to the issue of limited new energy output leading to poor smoothing effects on grid-connected load fluctuations, this paper proposes a load-power smoothing method based on “one source with multiple loads”. The method comprehensively considers the proximity between the source and the. . Wind-solar integration with energy storage is an available strategy for facilitating the grid synthesis of large-scale renewable energy sources generation. Currently, the huge expenses of energy storage is a significant constraint on the economic viability of wind-solar integration. This paper aims. . To address the inherent challenges of intermittent renewable energy generation, this paper proposes a comprehensive energy optimization strategy that integrates coordinated wind–solar power dispatch with strategic battery storage capacity allocation. Through the development of a linear programming. . The need to harness that energy – primarily wind and solar – has never been greater. Secondly, the paper elaborates on the objective function within the model, mainly covering the operating costs of. . Effective storage systems can hold excess energy produced during peak production and release it during low-production periods, such as nighttime (for solar) or calm periods (for wind). This stability is crucial for expanding renewable energy and reducing reliance on fossil fuels. The global battery. .