Nigeria’s REA Rolls Out Mini Grids to Achieve Stable Electricity

The Rural Electrification Agency (REA) has confirmed the deployment of a latest wave of mini-grids, specifically engineered to bypass the systemic flaws that have historically weakened the national grid in Nigeria. 

Abba Aliyu, the managing director of the agency, said that the project focuses on independent electricity generation directly within localities, ensuring that supply is not affected by the frequent failures of the main grid.

He noted that the agency has internalised lessons from the national grid failures, saying that the agency ensures that every mini-grid installation includes its own dedicated distribution network and 100 per cent metering.

“We’ve learned from the mistakes of the main grid; so, every mini grid we deploy includes a distribution network, 100 per cent metering, and a SCADA system that allows performance to be monitored via a phone,” the REA boss said.

By combining decentralised generation with real-time digital oversight and redundant storage systems, he explained that REA aims to create a resilient energy architecture that is no longer vulnerable to the cascading failures seen in traditional centralised models.

“In peri-urban communities with existing distribution networks but unreliable power, we bring in our generation plant. We work with DISCOs through service-level agreements, where we provide solar power during the day, and the DISCOs are expected to provide power at night. 

“If the DISCO fails to provide power, our battery storage system kicks in. We are also currently deploying 50 interconnected mini grids that will inject 280 megawatts of reliable supply into the grid,” he buttressed.