A place to post ridiculous posts from linkedIn.com
(Full transparency.. a mod for this sub happens to work there.. but that doesn't influence his moderation or laughter at a lot of posts.)
so, obvious reasons why this cannot work.
Is there anyway to like, siphon off the energy though? Like say, you pedaling produces 600kJ/hr. You have 400kJ/hr going into the bike to produce motion, but then 200kJ/hr goes into a battery. You'd move slower but generate stored potential energy.
I'm not really sure why you would want this, other than the concept of a self-charging electric bike, but on paper it sounds possible?
A normal bike drivetrain is around 95% efficient, which is more efficient than the Regen circuitry you could get in such a form factor. Therefore it makes more sense to use pedal power for direct propulsion since that will directly reduce battery more efficiently than using it for charging.
This is different than a series hybrid because car drivetrains are very inefficient compared to a bicycle.
I see a lot of people clowning on this guy but is it possible that something like this could come in handy for commutes with elevation changes?
Coast to work and charge the battery, use pedal assist on the way home uphill.
Seems too niche to sell a bike for this, though.
It's almost like, it regenerates its energy
"Electric bikes are the future of transportation"
Buddy have you ever heard of a motorcycle?! 🙄😂
"Doing research on efficiency and energy conservation"
I refuse to believe that you know energy conservation, because anyone who does know, knows that for a system to be conserved you must take into account all mechanical forces for that system, and that isn't even taking into account resistance of the wire, and current being lost by heat through induction. But carry on with your idea.
or get a better battery since ur saving a lot of weight by not doing any of this. My research idea is not doing his.