Solar-plus-storage to provide all the daytime electric needs of nation state – pv magazine International
The Republic of Nauru, like many Pacific Ocean island states relies almost entirely on diesel generators for its power. However, the government has decided raise the share of renewables in the power mix of the 21km² nation from 3% to 47% with a large-scale solar-plus-storage project. The power plant will have a solar capacity of 6 MW and 5 MW/2.5 MWh of storage. The system will be fully automated and integrated with the existing diesel system to optimize solar energy use, enable optimal battery energy storage system charging and discharging and allow optimal shut-off of the diesel engines.