Can PGIS-Solargis be used to estimate solar energy yield in Somalia?

The PVGIS-Solargis database can be used to estimate PV energy yield for various locations in Somalia, demonstrating the potential of solar energy in the region. Fig. 12. The estimated monthly electricity generation and recorded PV generation in the Bacadweyne site. 8. Discussion of key findings

How much solar energy is used in Somalia?

Solar energy contributed 11.9% to electricity generation, with an installed capacity that reached 344 MW in 2021. Additionally, the detailed results in Table 2 show that RE installed capacity in Somalia were still low compared to conventional due to a lack of investment, legislative framework, and limited technical capability.

Does Somalia need a high-speed diesel generator?

Somalia relies mainly on high-speed diesel generator sets for electricity generation, using 121,000 L of diesel daily. This is expected to increase to 694,000 L by 2024 due to rapid urbanization [39, 40]. RE is a viable option for long-term energy development.

Are flywheel batteries a good option for solar energy storage?

However, the high cost of purchase and maintenance of solar batteries has been a major hindrance. Flywheel energy storage systems are suitable and economical when frequent charge and discharge cycles are required. Furthermore, flywheel batteries have high power density and a low environmental footprint.

What are flywheel energy storage systems?

Flywheel energy storage systems are suitable and economical when frequent charge and discharge cycles are required. Furthermore, flywheel batteries have high power density and a low environmental footprint. Various techniques are being employed to improve the efficiency of the flywheel, including the use of composite materials.

Why is re installed capacity low in Somalia?

Additionally, the detailed results in Table 2 show that RE installed capacity in Somalia were still low compared to conventional due to a lack of investment, legislative framework, and limited technical capability. The average sunshine duration in Somalia ranges from 2900 to 3100 h per year, averaging 8–8.5 h per day.