Study on optimal energy dispatch of electricity-heat-cool-gas agricultural industrial Park with renewable energy

Since the release of China’s rural revitalization strategy, rural areas have experienced rapid development, but at the same time, the imbalance between rural energy demand and infrastructure has become more prominent. In this regard, this paper considers the use of abundant renewable energy in rural areas to participate in energy generation and build an integrated energy system for agricultural parks containing electricity, heat, cold and gas loads. Based on this idea, it is necessary to establish mathematical models for various equipment in agricultural parks. Then, the maximum output and daily load curves of the agricultural park were predicted, and the TOU price was added at the same time. Finally, the objective function is to minimize the cost of energy use, and the integrated energy system of the electricity-heat-cooling-gas agricultural park using renewable energy was optimized a few days ago. In addition, through simulation examples, it has been proven that this method can increase the utilization of renewable energy, improve energy utilization efficiency, and have dual economic and environmental benefits.