_Mediagreen-y-1-ht-fhnw.jpgBidirectional low-pressure stage during commissioning at FHNW.green-y-2-ht-fhnw.pngSchematic diagram of the compressed air energy storage system from Green-Y Energy AG.green-y-3-ht-fhnw.pngBidirectional low-pressure stage of the compressed air energy storage system (source: https://www.green-y.ch/).green-y-4-ht-fhnw.pngExemplary performance curve over one day for an industrial building with the potential of the compressed air energy storage system from Green-Y Energy AG.teaser_green-y_titelbild.jpg