Energy Dome S.P.A.
2 products found
Energy Dome S.P.A. products
Long Duration Energy Storage
A simple, cost-effective and reliable process. The CO2 Battery is a long duration and large scale energy storage system based on a thermodynamic process that efficiently stores energy by manipulating CO2 under different state conditions in a closed thermodynamic transformation. The CO2 Battery can operate in charging mode (absorbing power from the grid) and discharging mode (returning power to the grid). When operating in charging mode, the CO2 is withdrawn from an atmospheric gasholder, the Dome, and compressed into an inter-refrigerated compressor. The heat generated from the compression is stored in two Thermal Energy Storage Systems. The CO2 is then condensed and stored under pressure at ambient temperature in the CO2 liquid vessels. When the system is operating in discharging mode, the liquid CO2 is evaporated and heated by recovering heat from the Thermal Energy Storage Systems.
Energy Transition
The Energy Transition Combined Cycle is a revolutionary way of combining power production and long duration, large scale energy storage. Combined cycles can now reach unprecedented gas-to-power efficiency and operate with enhanced flexibility, switching from absorbing and storing energy from the grid to full power production in a matter of seconds. The CO2 ETCC is based on a closed thermodynamic transformation that uses CO2 as a working fluid to produce power and store energy in combination with a gas turbine. The process is based on similar principles to the CO2 Battery. The only difference is external heat from the exhaust of the gas turbine is added to the process by using a boiler. The CO2 ETCC can operate in four main working modes: Charging, Boost, Super Boost and Fast Response.