Research on New Energy Consumption Capacity Based on Grid Aggregation Model

Abstract

In recent years, with the rapid development of wind power, photovoltaic and other renewable energy, the installed capacity of renewable energy in the power system is increasing day by day. When wind power and photovoltaic reach a certain scale, their inherent output intermittence and volatility will seriously affect the stability of the system. Therefore, based on the historical load and renewable energy output of a certain region, the load curve and new energy output curve are given. Based on the power grid aggregation model, the rationality of the regional power planning is evaluated. Finally, based on the evaluation results, the limit of renewable energy consumption capacity in the region is studied. The research results can provide reference for new energy consumption capacity evaluation and power planning.