Volvo Electric Car ReCharge Concept hybrid In-Wheel Motor EV

Learn about EV technology: Volvo Electric Car ReCharge Concept hybrid In-Wheel Motor EV Only about 15% of the energy from the fuel you put in your tank gets used to move your car down the road or run useful accessories, such as air conditioning. The rest of the energy is lost to engine and drive line inefficiencies and idling. Therefore, the potential to improve fuel efficiency with advanced technologies is enormous. With an Electric Car it costs just $2.00 per 100kms with MUCH more performance than with petrol at $20.00 per 100kms. Volvo ReCharge Concept hybrid EV with 4 wheel motors Electric Car vehicle. Electric motors are rated for 100,000 hours or 6 MILLION Kms before they need servicing.

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Michelin Active Wheel: Tire which Electric Motor and Suspension
►If you like this video Please rate and comment! ►Google +: ►Facebook: ►Twitter: ►Website: Michelin Active Wheel, il motore, sopensioni, e trasmissione all'interno del cerchio. Consumi azzerati e confort totale: Visualizza l'articolo su: The Michelin Active Wheel is an intelligent wheel that can propel cars electrically while also providing suspension and braking functions to deliver unrivalled road handling and comfort

model of Toyota Hybrid Synergy Drive
This footage was recorded on Nov 29, 2007 at a Hybrid event held by Toyota Sunnyvale in Sunnyvale, CA, USA. It uses a planetary gear to divert power. Power can come from the internal combustion engine (ICE = blue handle) or the Motor Generator 1 (MG1 = yellow disc) and Motor Generator 2 (orangle handle). MG2 drives the wheels directly (represented by cranking the orange handle before the reduction gears) or the momentum of the car pushes the wheel to spin MG2 to recapture energy during braking (represented by cranking the black handle after the reduction gears). MG1 (yellow disc) can spin the planetary gear (green) while the wheels (black) and MG2 (orange) are stationary, which in turn spin the ICE (blue) before gasoline is injected to the ICE. That pre-spinning of the ICE to operating RPM allows the ICE to be started and shut off at will with reduced air pollution concern (represented by cranking the blue handle, it should only turn in one direction, the model is flawed). MG1 (yellow) can spin backward or forward to redirect power to the wheels (this model does not have a crank handle for the yellow disc, a model flaw again because MG1 must be spun actively to control the output of the HSD). Visit to play with a simulator. Also watch and and

Opel Agila Electric Conversion 20Kw part 2 Homemade controller
Specs Motor: Permanent magnet DC motor 230V 207A peak Battery: LiFePO4 72 cells in series A123 Systems 20Ah Lithium 4,4Kwh in total Controller Homemade 220A 300v continuous MC33035 IC Servo-brake: Electric vacuum pump 70w Max Speed: to be tested estimate ~ 55km/h Wh/Km : 56 at 17km/h not 100 % accurate masina Website :

160km/h Ebike hub motor 5302
I was testing this "Old school" popular crystalyte motor i had in 2009 that i used for my world record fastest ebike in 17 june 2009.