Exploring Technically Feasible and Economically Viable Hybrid Renewable Energy Solution for Off-Grid Electricity Supply Titl

Abstract Solar energy as one of the many sources of renewable energy-based off-grid electricity supply is traditionally considered as an expensive and unreliable source of power. But as technology improves over the years, renewable energy sources are beginning to take the stage of modern energy divide. Based on the limited generation and distribution companies (GENCOs and DISCOs) grid electricity supply in Nigeria, it becomes pertinent to complement available grid power with renewable sources. The purpose of this study is to propose the best hybrid technology combination for electricity generation to reliably satisfy the electrical needs of an off-grid remote village, Ofubu, New Patani in Bayelsa State, Nigeria. Solar PV systems and diesel generator are considered. The study estimates the day-to-day load demand Using HOMER software. Identification of the optimal off-grid option and comparison with conventional grid extension was carried out. The results obtained shows that hybrid combination of an PV-diesel is an effective alternative for an off-grid rural location and it is sustainable, techno-economically viable and environmentally friendly most especially considering the concept of green and clean energy source. The study also discussed issues that are likely to influence the realization of the optimal solution.