Markets are tracking supply figures and global demand forecasts.
The project is being built in several phases, with the first expected to connect to the national grid within months.
Plans are under way to replicate the model in other regions with high levels of sunshine and wind.
Project phases
Experts note that the falling cost of renewable technology has made clean energy one of the most competitive options on the market.
The project has also created hundreds of jobs for local workers during construction and will need a permanent technical team to operate it.
The future belongs to clean energy, and investing in it today is investing in the next generation.
Officials expect the plant to cut emissions significantly and to reduce the bill for imported fuel.
Engineers say the new plant uses the latest generation of panels and storage systems, keeping output steady after sunset.
