Guyana energy storage harness design

Why is hydro important in Guyana?

Within the renewable energy resources available in Guyana, hydro will be important to provide firm capacity and short-term energy storage to compensate for daily and weekly fluctuations form solar and wind. Hydro will also provide, in the long-term, a cheaper solution than any other technology, due to its long lifespan.

What resources are available in Guyana?

In Guyana, solar energy, wind and hydropower are good complementary resources. Solar energy is available during daylight hours, peaking at noon, while wind is stronger during evening hours and at nights. Wind is lower during the wet seasons, while hydropower is fully available.

Can hydropower provide Guyana with utility-scale and small-scale capacity?

Hydropower has the potential to provide Guyana with both utility-scale and small-scale capacity. Small-scale is discussed under “Isolated Grids” below. Guyana has a potential for 8.5 Gigawatt (GW) of hydropower on 33 hydropower plants (including storage capacity and run-of-river).

Which hydropower projects are being implemented in Guyana?

Guyana is currently implementing three small hydropower projects: a 150kW in Kato, the rehabilitation of Moco-Moco hydropower site, which would increase the capacity up to 0.7MW and a new 1.5MW hydropower plant in Kumu. Moco-Moco and Kumu hydropower projects will provide energy to Lethem grid.

What is a small-scale hydropower project in Guyana?

Small-scale is discussed under “Isolated Grids” below. Guyana has a potential for 8.5 Gigawatt (GW) of hydropower on 33 hydropower plants (including storage capacity and run-of-river). It is anticipated that Guyana will build two hydro plants over the next 20 years: Amaila Falls and another which is still to be identified.

Is hydropower a good alternative to solar energy in Guyana?

Hydro will also provide, in the long-term, a cheaper solution than any other technology, due to its long lifespan. In Guyana, solar energy, wind and hydropower are good complementary resources. Solar energy is available during daylight hours, peaking at noon, while wind is stronger during evening hours and at nights.