View Single Post
Old 12-05-2018, 05:08 AM   #17
FF
Guru
 
FF's Avatar
 
Join Date: Oct 2007
Posts: 19,628
It is understandable why the vehicle world fears flywheel storage , a crash and 5-10 gallons worth of energy at 200,000 RPM is a liar for hires dream.

In a basement a bigger and heavier unit might keep an efficient home going ro 12 or 24 hours.


Cost might be an issue , but at least the service life would be decades.
FF is offline   Reply With Quote