Aalborg CSP acquires unique Pit Thermal Energy Storage (PTES) technology
Danish renewable and energy storage specialist, Aalborg CSP acquires all rights and patents for unique Pit Thermal Energy Storage (PTES) technology from Arcon-Sunmark A/S. A Pit Thermal Energy Storage (PTES) is basically a water reservoir used for storing thermal energy. The reservoir is lined with a plastic lining and covered [...]