Pump Storage Hydro
Pump Storage Hydro (PSH) systems are important for providing 24/7 green power. It is an alternative to expensive battery systems, and is very effective when coupled with solar power.
It is ideal for remote and mainstream locations and is versatile enough to power both domestic and industrial needs.
The principle is simple – a limited electric power source (e.g. solar, operating for an effective four hours per day), is used to pump water to a reservoir, which is then released over a full 24 hour period to provide constant power.