Double rotor mind energy converter - drives magnets of generator in one direction and coils in opposite direction quadrupling power output

摘要

A wind turbine with a rotor dia. of d metres in an airflow of v metres per second has a power capacity P, given by the equation: 0.3 v cubed d squared taken as one unit. The present turbine system which has two rotors, rotating in opposite directions, gearboxes and an electric generator can produce more than four units. The second rotor can either be mounted directly behind the first or mounted on the shaft at the other end of the generator. The dia. of the second rotor is 1.414 times greater than that of the first. The second rotor also has broadened paddles at the tips. One rotor is fed via a gearbox to rotate the magnets of an electrical generator, while the other is fed via another gearbox to rotate the generator coils in the opposite direction.