What are the solar energy systems in East Africa

East Africa stands out as home to some of the most promising zones for solar photovoltaic energy, particularly in Ethiopia, Uganda, and Tanzania, and for wind energy, particularly in Kenya.

Africa is considered to have the highest potential for solar energy systems worldwide, accounting for 60% of the world's best solar resources [3, 4]. Despite its potential, Africa has only 1% of its installed solar energy capacity [4, 5]. The lack of energy access is considered the most significant barrier to African economic development .

Renewables, including solar, wind, hydropower, and geothermal, are expected to account for over 80% of the new power generation capacity by 2030 in the Sub-Saharan Africa region, which demonstrates that solar energy systems are leading the way in Africa's energy sector . The off-grid model transformed the access to solar power in rural Africa.

Africa is emerging as a leader in solar energy, although increased investment is necessary to maximize its potential for clean energy generation [3, 7]. Photovoltaic systems are widely used in Africa and have proven successful in powering homes, clinics, and communities in remote areas.

The lack of energy access is considered the most significant barrier to African economic development . However, solar PV is already the cheapest source of power in many parts of Africa, and by 2030, it is predicted to outcompete all other sources .

In recent years, solar energy has emerged as a pivotal solution to the pressing energy challenges faced by Africa. With abundant sunlight year-round, Africa has immense potential for solar energy generation. Photovoltaic (PV) systems, which convert sunlight directly into electricity, are particularly well suited for this context.