Calculation of wind-solar complementary transformer capacity for solar container communication stations

What is a complementary power capacity planning method?

Furthermore, this paper proposes a complementary power capacity planning method that includes wind, solar, and storage. It employs a dual-layer planning approach to establish the interaction between planning and operational scheduling, using an improved heuristic optimization algorithm to solve this model.

What is the maximum integration capacity of wind and solar power?

At this ratio, the maximum wind-solar integration capacity reaches 3938.63 MW, with a curtailment rate of wind and solar power kept below 3 % and a loss of load probability maintained at 0 %. Furthermore, under varying loss of load probabilities, the total integration capacity of wind and solar power increases significantly.

Do solar and wind power capacities affect energy storage requirements?

Sensitivity analysis was used to evaluate the relative impacts of solar and wind power capacities on energy storage requirements. The results show that solar power exhibits predominantly mid-frequency fluctuations, wind power demonstrates complex multi-band variability, and hydropower maintains stable low-frequency output patterns.

Can a multi-energy complementary power generation system integrate wind and solar energy?

Simulation results validated using real-world data from the southwest region of China. Future research will focus on stochastic modeling and incorporating energy storage systems. This paper proposes constructing a multi-energy complementary power generation system integrating hydropower, wind, and solar energy.