Electric Bicycle Wheel Motor Special Elliptical Or Stationary Bicycle Designed To Charge Batteries For An Electric Motor...good Idea?

Special elliptical or stationary bicycle designed to charge batteries for an electric motor...good idea? - electric bicycle wheel motor

This could be a quick and inexpensive to the problems of the various means of transport for people in good shape.

I will create more than 210-220Watt on an elliptical machine for about 1 hour. I think this guarantees the rate of calories on the pace of 25-28 miles per hour on a bicycle ... when the stored energy in a battery and an electric motor used by 30 minutes not 60minutes/30minutes * 25 to 28 mph) = about 45-55 km / h over the speed of a motorcycle powered by a battery (with air resistance taken into account?

I think it would be commuting for 15 minutes in order for a bike almost as fast as the courtesy car to the energy of my 1st two hours of testing work perfectly ... I could always have a bike path on the way (if the bike was built to 50 mph ... in May, a 3-wheel recumbent stable).

Any person who is regarded as a device or have ideas on how (or what are the limits you may have to be neglected)?