Stationary energy storage by long-duration battery systems is one of the most suitable solutions to ensure reliable power supply at all times. This is where our NAS ® batteries come into play. We, the team of BASF Stationary Energy Storage, fully support you in finding the appropriate energy solution for your individual use case.
It is crucial to integrate energy storage devices within wind power and photovoltaic (PV) stations to effectively manage the impact of large-scale renewable energy generation on power balance and grid reliability. However, existing studies have not modelled the complex coupling between different types of power sources within a station.
Therefore, power station equipped with energy storage has become a feasible solution to address the issue of power curtailment and alleviate the tension in electricity supply and demand.
Large-scale construction of wind and PV power has become a key strategy for dealing with the energy crisis. However, the variability and uncertainty of large-scale renewable energy power stations pose a series of severe challenges to the power system, such as insufficient peak-shaving capacity and high curtailment rates.
Energy storage devices, with their flexible charging and discharging characteristics, can store excess electricity generated by renewable energy sources during periods of low electricity demand and then release it at peak periods.
In this model, the equivalent profit of energy storage in the configuration stage is calculated based on the expected profit in the operation stage. Meanwhile, the expected profit in the operation stage also depends on the optimization of energy storage capacity configuration in the configuration stage.