Design, Control, and Cost-Effective Sizing of a Solar-Battery Autonomous Microgrid System for Rural Electrification in Nigeria (A Case Study of Birnin Kebbi)

Abubakar U. Sadik, Solomon A. Peni, A. M. Adua, I. O. Muritala, Yau Alhaji Samaila

Abstract


This study investigates the design, control, and cost-effective sizing of a solar-battery autonomous microgrid system aimed at providing reliable power for rural electrification in Nigeria. The project focuses on optimizing the microgrid’s components to meet essential energy needs, such as lighting, phone charging, and powering small appliances. The system design integrates solar photovoltaic panels and battery storage, paired with a control strategy that efficiently balances generation and demand. This strategy aims to extend battery life, minimize costs, and ensure steady power supply, even in the face of solar intermittency. Through simulation and field testing, the project evaluates the feasibility, sustainability, and impact of this microgrid solution on improving energy access in remote communities. Findings from this work provide a model for scalable, affordable, and sustainable rural electrification, contributing to Nigeria's broader renewable energy and rural development goals.


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