undefined | Better HN

0 pointsthrowaway86893y ago0 comments

There's an article about flywheel storage on hn front page right now. Not saying this solves the problem but it's an interesting contribution.

0 comments

pclmulqdq3y ago

Flywheel batteries have been proposed many times in the last 15-20 years, and there's a good reason none of them have gotten off the drawing board. They are very dangerous and not very energy-dense.

j / k navigate · click thread line to collapse

0 pointsthrowaway86893y ago0 comments

There's an article about flywheel storage on hn front page right now. Not saying this solves the problem but it's an interesting contribution.

0 comments

pclmulqdq3y ago

Flywheel batteries have been proposed many times in the last 15-20 years, and there's a good reason none of them have gotten off the drawing board. They are very dangerous and not very energy-dense.

j / k navigate · click thread line to collapse