YLÖJÄRVI, Finland, Nov. 20, 2025 /PRNewswire/ -- Merus Power has brought online the first grid-forming (GFM) battery energy storage system (BESS) in the Nordic countries for its Swiss customer, Alpiq.
The proposed GFM PVSG concept can transform today's GFL PV plants into GFM PV plants, thereby offering a cost-effective approach forward. Figure 1. Grid forming PVSG: Parallel a GFM storage system ...