The Potential of Pumped Hydro Storage for Large-Scale Renewable Energy Integration

Pumped hydro storage (PHS) is a proven and reliable technology for large-scale energy storage, offering significant potential for integrating renewable energy into the grid. By using excess electricity to pump water uphill into a reservoir during periods of high production, PHS can store energy for later use when demand is high or renewable sources are not generating sufficient power. This ability to balance supply and demand is crucial for maintaining grid stability and ensuring a consistent supply of electricity.