Tanaka, E., Narita, T., and Maegawa, H., "Fuel Economy Analysis of Alternator with Kinetic Energy Storage for a Conventional Vehicle," SAE Int. J. Passeng. Cars - Mech. Syst. 6(2):643-651, 2013, doi:10.4271/2013-01-0481.
This paper evaluates the effect of our new alternator concept for a conventional vehicle, which is able to generate electricity by storing kinetic energy of the vehicle in the high speed flywheel as rotation energy under deceleration. The alternator constructs a planetary gear device and multiple clutch-brakes perform CVT, alternator and high speed flywheel without an expensive electric device, mechanical CVT and vacuum pump. So it has high cost performance.