Engineer's Knowledge 4 U

Here is interesting project mostly for engineers

This also help in controlling pollution because of runs on battery

First take Electrical vehicle ( runs on battery) like this type.

Some copper coil of large turn fix at the lower part of vehicle
And
You have to make track road on which at the level of the road powerful magnet is fix, so that when the vehicle moves on this road the magnetic flux change on the coil that's why current (ac) produce on tha the coil. here use rectifier and change into dc (used for charging the battery).

However you speed up the vehicle the battery is charge more.