Gurus check my schematic?

[crazyman]

If I build a permanent magnet alternator, and use engine rpm to set voltage, will my diode setup charge three 12v batteries while providing 36v to a motor and controller?

 

[crazyman]

I just noticed my camera says 2010.. And the day is off. And the month.

Pic was taken today on my dry erase board.

The theory is if you can isolate the batteries for charging and treat them like the 12v batteries they are while wiring them in series for 36v. The engine I will use to drive the PMA will be a leaf blower engine, modded if it doesn't have the power..