The Vision
What Gravity Storage Systems looks like.
Elevated coastal reservoir. Buried steel pipeline connecting coast to hilltop. Offshore wind farm visible on the horizon. Water flows down through reversible turbines on demand — generating clean, dispatchable power around the clock. The pipeline runs entirely underground from the coast to the reservoir — concept imagery shows above-ground pipes for visualisation purposes only, to allow the flow of water to be seen clearly.
Coastal reservoir at elevation — pipeline running to sea — offshore wind farm beyond. System 1 concept. Pipeline shown above ground for visualisation only — actual installation is fully buried.
Aerial view — reservoir, pipeline and offshore wind turbines. Pipeline shown above ground for visualisation only.
Reservoir at capacity — wind turbines offshore generating surplus power
Night operation — the system works 24 hours a day, 365 days a year
System 2 — inland reservoir on Scottish moorland. Pipeline shown above ground for visualisation only — actual installation is buried.
Pipeline scale — running along the coastal hillside toward the sea
Moonlit reservoir — turbines glowing offshore. Dispatchable power on demand.
System in motion
Concept visualisation — water flowing from elevated reservoir through pipeline to sea, driven by offshore wind generation. Pipeline shown above ground to make water flow visible — actual infrastructure is a buried steel pipeline running entirely underground.
The pipeline runs underground from the coast to the inland reservoir. Seawater is pumped uphill using surplus offshore wind power. When electricity is needed, water flows back down through reversible turbines at the base of the pipeline — generating clean, dispatchable power within minutes. No fuel. No emissions. 100-year asset life.