storage hydropower

Storage hydropower involves storing excess electricity produced during periods of low demand by using it to pump water from a lower reservoir to a higher one. When electricity is needed, the stored water is released downhill through turbines, generating power. This method acts like a giant rechargeable battery, allowing for grid balancing and quick response to changing energy needs. It’s a reliable, flexible way to store renewable energy, helping to ensure constant electricity supply even when wind or solar generation varies.