The two companies joined to build one of Europes largest storage systems. The project will provide grid management services, such as primary control reserve. SMA says it is just one of four others large grid management storage systems it will commission in Germany over the next few months.Upside Group and SMA have commissioned a 25 MWh battery storage system. According to the announcement, the storage system is one of Europe's largest, and uses lead-acid battery cells supplied by Narada Inc. Reportedly, Upside Group had conducted four years of testing and simulation modeling prior to the commissioning ...Den vollständigen Artikel lesen ...