ABUJA — The Federal Government has unveiled new guidelines for the safe and efficient interconnection of solar mini-grids to electricity distribution networks, in a move aimed at accelerating renewable energy deployment and expanding electricity access across Nigeria.
The guidelines, titled Guidelines for Interconnecting Solar Mini-Grids to Distribution Networks, were developed by the Nigerian Electricity Management Services Agency (NEMSA) with technical support from the Nigerian Energy Support Programme (NESP).
They are designed to provide clear technical, operational and safety standards for integrating renewable energy systems into existing power infrastructure.
Speaking at the launch in Abuja, the Managing Director of NEMSA and Chief Electrical Inspector of the Federation, Engr. Olusegun Adesayo, described the document as a major milestone in Nigeria’s drive toward a safe, reliable, sustainable and inclusive electricity supply system.
He said solar mini-grids had become a critical solution for electrifying unserved and underserved communities, but their rapid expansion now required clear operational standards within the Nigerian Electricity Supply Industry.
According to him, the guidelines provide comprehensive procedures, technical requirements, interconnection models and operational standards for linking solar mini-grids to distribution networks without compromising grid stability, power quality and public safety.
“The guidelines seek to reduce uncertainties for investors and developers while strengthening collaboration among Distribution Companies, mini-grid developers, regulators and other stakeholders,” he said.
Adesayo added that the framework aligns with the Electricity Act 2023, the Mini-Grid Regulations 2026, and relevant international standards, including IEC standards.
He expressed confidence that the document would boost investor confidence and accelerate the deployment of interconnected renewable energy systems nationwide.
The Permanent Secretary, Federal Ministry of Power, Alhaji Mahmuda Mamman, said renewable energy, particularly solar mini-grids, remained central to government efforts to expand electricity access, improve energy security and promote economic growth.
Represented by the Director of Distribution, Mustapha Abba, Mamman said interconnected and isolated mini-grids were already providing reliable electricity to communities, businesses and productive users previously underserved by the national grid.
He noted that as the segment grows, clear technical and operational frameworks had become necessary to ensure safety, reliability and coordination between mini-grid systems and distribution infrastructure.
“The guidelines being launched today provide an important framework for ensuring the safe, reliable and efficient interconnection of solar mini-grids to distribution networks across Nigeria,” he said.
Mamman commended NEMSA for the initiative and reaffirmed the ministry’s commitment to creating an enabling environment for innovation, private sector participation and sustainable investment in the energy sector.
He reiterated the Federal Government’s commitment to providing Nigerians with safe, reliable, affordable and sustainable electricity, noting that renewable energy solutions remain central to that goal.
He added that interconnected solar mini-grids have shown strong potential in bridging electricity access gaps, especially in underserved communities, supported by progressive policies and development partners.
The guidelines were developed with technical support from the Nigerian Energy Support Programme, co-funded by the European Union and the Government of Germany and implemented by GIZ in collaboration with the Federal Ministry of Power.
Programme Manager, Energy and Circular Economy at the Delegation of the European Union to Nigeria and ECOWAS, Mr. Godfrey Ogbemudia, described the launch as significant, saying it would improve consistency and boost investor confidence in interconnected mini-grid projects.
He reaffirmed the European Union’s commitment to supporting Nigeria’s energy transition and electrification goals.
Also speaking, Head of Development Cooperation at the German Embassy in Nigeria, Dr Karin Jasen, said Germany remained committed to supporting Nigeria’s efforts to expand energy access and develop a sustainable renewable energy market.
She noted that Germany would continue to partner with Nigeria in strengthening institutions, advancing clean energy access and mobilising private investment in the sector.
