Accra – Ghana has launched West Africa's largest floating solar project, marking a significant step towards increasing its renewable energy capacity. In this study, we developed a multi-region economic dispatch model with hourly simulations to evaluate the impacts of increased integration of grid connected solar PV plants However, despite the potential, there are challenges that must be addressed to fully harness the benefits of solar power. It covers 14 of the 15 countries of the regional economic community ( Benin, Côte d'Ivoire. The construction of a 1,303 km 225 Kilovolt (kV) transmission line connecting the electricity grids of Côte d'Ivoire, Guinea, Liberia, and Sierra Leone (CLSG) has facilitated cross-border electricity trade and delivered affordable, renewable, and abundant electricity to approximately 2. 8 million. To remedy this situation, the ECOWAS Centre for Renewable Energy and Energy Efficiency (ECREEE) launched, in collaboration with the International Renewable Energy Agency (IRENA), the West African Power Pool (WAPP) and the ECOWAS Regional Electricity Regulatory Authority (ERERA), the West Africa. Meta Description: Explore the growing solar PV installation market in West Africa. Learn about industry trends, cost-saving benefits, and how companies like EK SOLAR deliver reliable renewable energy solutions across the region. Why Solar PV Installation Is Transforming West Africa With over 600. This paper addresses long-term historical changes in solar irradiance in West Africa (3 to 20 ∘ N and 20 ∘ W to 16 ∘ E) and the implications for photovoltaic systems. Here, we use satellite irradiance (Surface Solar Radiation Data Set – Heliosat, Edition 2. 1) and temperature data from a.