Energy conversion from potential to kinetic
Here is new method and device to demonstrate it. Method allow to get free energy from centrifugal force. This force can compress the elastic elements of the rotor (springs) for free. So, we can use two-stage mode of operation. First stage is acceleration of the rotor and the springs will collect potential energy. Second stage is generation of power. We cna disconnect the primary motor and connect the generator. Spring will relaxing to add some torque for the rotor. Author Mr. Bogomolov and Alexander Frolov tested this idea in 2003, Faraday Lab ltd. St.-Petersburg, Russia.