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Backup generators need maintenance and may fail to start too, switching to batteries may fail too, I don't see how one can really remove the "maintaining and te
by gregoriol 4y ago
Backup generators need maintenance and may fail to start too, switching to batteries may fail too, I don't see how one can really remove the "maintaining and testing systems" overall.
- qbasic_forever 4y agoYeah you can test those systems in isolation though. For the flywheel system it had to be tested under real production load, basically flipping the giant switch to take the whole DC off the grid power.