Turbo as a charger?

[kafer65]

What about eddy currents? German inventor Dirk Strothmann's Magnic Light iC uses eddy currents to generate electricity from bicycle wheel.

[cRiPpLe_rOoStEr]

Originally Posted by gumby79

2028 Extreme 800Kv Brushless Motor
This 10hp RC motor is rated at 12s (series x4.2v =50.4v x 800kv = 40,320 rpm and a max rpm 45,000.
10hp burst( 60sec)how long do you expect to be wide open this seems long enough.
with the standard 50% derate for continues is a potential of 3kw of recovered electricity

Are you sure it could work as a motor-generator, in a way similar to the starter-generator units still used in some small aircraft? Anyway, you would need to keep it somehow protected from the excessive heat irradiated from the turbo.

Roster the link is not working says under construction.

Search for the Isuzu Ceramic Aska that you're gonna see some pictures and drawings, even though they don't provide accurate info about the regenerative setup.

[bandit86]

If you could make a new turbine wheel with magnets, all you would need is a coil to pass them against. Like a magneto on a lawn mower. Or better yet, put an air conditioner clutch othe alternator, and hook the clutch up to a brake switch. Oly spin the alternator when raking or needed.

[freebeard]

Heat kills magnets.

It needs to be exhaust side/clutch/alternator/clutch/intake side. The it can act as an electric supercharger or an exhaust driven alternator as needed.

[gumby79]

I was thinking exhaust / compressor/ alt. With the alt in the incoming ambant streem for plenty of cooling. 1)Use an ultra small 2 u joint shaft to alow some distance from the compressor wheel.. 2) use a very small lovejoy type cuppling.

this is a neet alternative.
series hybrid any motor

[gumby79]

I was thinking exhaust / compressor/ alt. With the alt in the incoming ambant streem for plenty of cooling. 1)Use an ultra small 2 u joint shaft to alow some distance from the compressor wheel.. 2) use a very small lovejoy type cuppling.

this is a neet alternative.
series hybrid any car

[gumby79]

I called Turbonetics teck department... and yes we can regulate shaft speed to a specific max rpm is an achievable goal. Just open the waste gate.. teck said 20,000 was a very reasonable goal.
Freebeard.
Atmospheric temperature is all the genhead would see and a fraction of that as the suction of the impeller would have a cooling effect. Run off the cold side.
bandit86

If you could make a new turbine wheel with magnets, all you would need is a coil to pass them against. Like a magneto on a lawn mower. Or better yet, put an air conditioner clutch othe alternator, and hook the clutch up to a brake switch. Oly spin the alternator when raking or needed.

Do you mean intake inducer (cold side) insted of ehxsost exducer (hot side)?

[teoman]

This one is water cooled and can go to higher rpms.
Hobbywing Water cooled brushless motor ESC with water cooling jacket hobbywing Neptune series 2040SL 4800KV ship-in Parts & Accessories from Toys & Hobbies on Aliexpress.com | Alibaba Group