Showing posts with label Grid-Scale Power Storage. Show all posts
Showing posts with label Grid-Scale Power Storage. Show all posts

Friday, May 27, 2016

Batteries Or Train-Pumped Energy For Grid-Scale Power Storage



http://flip.it/TJuKm
PS
A loaded train with a generator up and down Kadugannawa, fed by renewables like wind and solar, would solve Sri Lanka's energy problems.
PGV