Pumped Storage Hydropower

Pumped storage hydropower (PSH) is a type of hydroelectric energy storage. It is a configuration of two water reservoirs at different elevations that can generate power as water moves down from one to the other (discharge), passing through a turbine.

Pumped Storage Hydropower 101

Pumped-storage hydroelectricity - Wikipedia

White Pine Pumped Storage Project

A California project would store solar energy to use when the sun goes down : NPR

Pumped Hydro as a Battery - integral component of renewable energy

Michigan Tech scientists look at abandoned mines for hydro pumped energy storage

rPlus Hydro to Develop $2.5B Pumped Storage Hydroelectric Project in Wyoming

Large Hydro and Pumped Storage

Underwater Ocean Energy Storage