Abstract:

The importance of modern power grid risk analysis technology is constantly increasing. This study first analyzes the risk factors and impacts of energy storage systems from their sources, including energy storage capacity, charging and discharging power, and external environment. Then, the construction method of modern power grid risk assessment model was elaborated, and core parameter risk indicators were introduced to achieve quantitative analysis and evaluation of the power grid, seeking good operation strategies for the power grid under multi-element uncertainty conditions. Finally, this article discusses in detail the combination of power grid risk assessment and intelligent operation and maintenance, especially the optimization role in the field of remote uninterrupted transmission of switches, providing strong support for the stable operation of modern power systems.

Key words: power grid risk, uncertain, intelligent operation and maintenance