Micro-grid energy storage and photovoltaic system cooperative control method based on load characteristics

According to the load characteristic-based micro-grid energy storage and photovoltaic system cooperative control method provided by the invention, the micro-grid energy storage system is merged into the photovoltaic system, and the power supply load fluctuation generated by merging the micro-grid is reduced as much as possible by utilizing the advantages of the micro-grid. The method has the beneficial effects that the optimization precision of the micro-grid is improved, the utilization rate of renewable energy sources is improved to the maximum extent, the operation economy of the micro-grid system is ensured, and the technical problems that the source storage load coordination of the existing micro-grid has a random problem and the operation of the micro-grid is unstable are solved. 本发明提供了一种基于负荷特性的微电网储能与光伏系统协同控制方法，在光伏系统中并入了微电网储能系统，利用微电网的优势，同时尽可能的减少由于并入微电网产生的供电负荷波动。其中本发明的有益效果是：提升微电网优化精度，最大限度地提高可再生能源利用率，保证微电网系统运行的经济性，解决了现有微电网的源储荷协调存在随机问题，微电网运行不稳定的技术问题。