NOT KNOWN DETAILS ABOUT TIME OF USE ELECTRICITY RATE

LAES devices consists of three steps: charging, storing, and discharging. When supply about the grid exceeds desire and prices are very low, the LAES process is charged. Air is then drawn in and liquefied. A large amount of electricity is eaten to cool and liquefy the air during the LAES approach. The liquid air is then despatched to remarkably ins