Providing Emergency Backup Power: The peak-shaving and valley-filling mechanism can discharge stored energy during off-peak hours, offering emergency backup power to address unexpected events and safeguard the secure and stable operation of the power grid.
Enhancing the Utilization of Fluctuating Renewable Energies: Energy storage systems can harness renewable energies such as wind and solar to charge batteries during periods of low grid demand. Conversely, during peak demand, the stored chemical energy in the batteries is converted back into electrical energy for discharge. This process significantly improves the utilization rate of intermittent renewable energy sources, ensuring a more efficient integration with the power grid.
