A Novel Source-Grid-Load-Storage Integrated Cooperative System
Zhenyi Wang, Wenyun Li, Suwei Zhai, Daochun Gao, Kai Li, Hua Xie, Pei Zhang · 2023
With the rapid development of renewable energy technologies, the proportion of renewables in the power system is increasing. The traditional grid dispatch mode of "source follows load" is not applicable to the new power system. This paper proposes a source-grid-load-storage model and constructs a collaborative system that integrates source, grid, load, and storage. Through a variety of optimization methods, system tools, and information interaction methods, this system can fully leverage the adjustability of the power generation side and the load side, ensuring an accurate match between the supply sides and demand sides. Additionally, it can ensure the safe and stable operation of the power system, achieve optimal resource allocation, and enhance the consumption capacity of clean energy.