When supply on the grid exceeds demand and prices are low, the LAES system is charged. Air is then drawn in and liquefied. A large amount of electricity is consumed to cool and liquefy the air in ...

Currently, an air-source heat pump (ASHP) is used to heat the 236 m2 building to a temperature of 20 C. Analyzing the ASHP's performance in the coldest month of January, when the average ...