It sure could (in some places). Check out: http://library.abb.com/GLOBAL/SCOT/scot271.nsf/VerityDisplay/627968BE8161966FC1256E3F004E0366/$File/38-43%20M848.pd

It sure could (in some places). Check out: http://library.abb.com/GLOBAL/SCOT/scot271.nsf/VerityDisplay/627968BE8161966FC1256E3F004E0366/$File/38-43%20M848.pdf http://library.abb.com/GLOBAL/SCOT/scot271.nsf/VerityDisplay... "An economically and ecologically more viable alternative to ‘spinning reserve’ – gas turbines kept running in case of an emergency – is battery back-up."