Capacity of wind and solar energy storage power station

How to optimize energy storage capacity in wind-solar-storage power station?

Based on the actual data of wind-solar-storage power station, the energy storage capacity optimization configuration is simulated by using the above maximum net income model, and the optimal planning value of energy storage capacity is obtained, and the sensitivity analysis of scheduling deviation assessment cost is carried out.

Where is storage located in a power plant?

Storage can be located at a power plant, as a stand-alone resource on the transmission system, on the distribution system and at a customer’s premise behind the meter. Do wind and solar need storage? All power systems need flexibility, and this need increases with increased levels of wind and solar.

How does configuration capacity affect net income of a wind-solar-storage power station?

It can be seen from the figure that when the configuration capacity changes, the net income of the wind-solar-storage power station shows a trend of increasing first and then decreasing. There is a maximum point of net income, and the corresponding configuration capacity is 2.84 MWh.

How to solve the capacity optimization problem of wind–solar–storage microgrids?

A two-layer optimization model and an improved snake optimization algorithm (ISOA) are proposed to solve the capacity optimization problem of wind–solar–storage multi-power microgrids in the whole life cycle. In the upper optimization model, the wind–solar–storage capacity optimization model is established.