Reply to post: Re: green lunacy

Inside Electric Mountain: Britain's biggest rechargeable battery


Re: green lunacy

Liquid Air Energy Storage (LAES), also referred to as Cryogenic Energy Storage (CES)

OK that's not actually a compressed-air storage system as mentioned earlier. Rather interesting, though.

Efficiency without scavenged heat/cold seems to be about 60% - which is higher than I had expected, TBH.


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