Abstract: In the context of the national double carbon targets in 3060, the carbon emission problem is listed as a key research object. Clean energy has been vigorously developed because of its renewable and non-polluting characteristics, and the fossil fuel power generation is being largely replaced. However, the clean energy has also been criticized because of its volatility and instability. This paper proposes a hydrogen storage system combined with a battery storage system to build a regional integrated energy system for the regulation of the instability of the solar energy to realize the supply of electric and thermal hydrogen energy on the user side. This method may store the abundant solar energy in spring and summer and release the energy when the light is not enough in autumn and winter, achieving the seasonal energy regulation. Taking the economy and environmental protection as the research goal, the optimal solution of this model is obtained by using the intelligent algorithm, and the application value and the prospect of the hybrid energy storage are reflected in the form of the energy gradient utilization, the seasonal analysis, and the analysis of the key influencing factors.