Africa REN Launches Senegal's First Solar-Storage Plant

Aug 7, 2025 06:39 PM ET
  • Africa REN's 16-MW solar farm in Senegal pioneers frequency regulation, boosting grid stability with 10 MW/20 MWh battery storage for a sustainable energy future.

Africa REN has launched a 16-MW solar farm equipped with a 10 MW/20 MWh battery storage system in Bokhol, northern Senegal. This project is notable for being the first in the region specifically designed for frequency regulation, a critical component in maintaining grid stability.

The solar-plus-storage plant represents a significant step forward in renewable energy development in West Africa, enhancing energy reliability and sustainability. By integrating battery storage, the facility can better manage energy supply and demand, contributing to a more resilient power infrastructure in Senegal.

How Does Africa REN's New Solar Farm Enhance Grid Stability in Senegal?

  • Frequency Regulation: The solar farm's design specifically for frequency regulation helps maintain a stable grid frequency, reducing the risk of power outages and ensuring consistent electricity supply.
  • Energy Storage: The 10 MW/20 MWh battery storage system allows for energy to be stored during periods of low demand and released during peak demand, smoothing out fluctuations in energy supply.
  • Renewable Integration: By integrating solar power with battery storage, the facility can provide a more reliable and consistent energy output, facilitating the integration of more renewable energy sources into the grid.
  • Peak Shaving: The storage system can help reduce peak demand on the grid, lowering the need for expensive and polluting peaker plants, and thus enhancing overall grid efficiency.
  • Grid Resilience: The ability to store and dispatch energy as needed increases the grid's resilience to disruptions, such as those caused by weather events or technical failures.
  • Reduced Fossil Fuel Dependence: By providing a stable and reliable source of renewable energy, the project reduces reliance on fossil fuels, contributing to energy security and environmental sustainability.
  • Economic Benefits: Improved grid stability can lead to economic benefits by reducing energy costs, attracting investment, and supporting local job creation in the renewable energy sector.
  • Scalability: The success of this project could serve as a model for similar initiatives across the region, promoting further development of renewable energy infrastructure in West Africa.