NOVELTY - The movable air-flow rib system comprises a direct current (DC) converter (31) which converts the mechanical energy into the electrical energy generated with a plug-in device (29). The system is further comprised of a demodulation reception LED, a demodulator, a servo motor, and several charge storage cells. A frequency controller generates a frequency information signal which is modulated and to which the semiconductor carrier wave frequency information is added as a carrier wave signal and is sent to a corresponding LED.    USE - Movable air-flow rib system for producing electric energy supplied to accumulator in motor vehicle with electric drive.    ADVANTAGE - The electric energy generating system is highly efficient, height-adjustable, and its electrical energy generation is simplified, while the current load capacity loss of vehicle traveling at high speed is avoided.    DETAILED DESCRIPTION - The system has a frequency controller for generating a frequency information signal which is modulated and to which the semiconductor carrier wave frequency information is added as a carrier wave signal and is sent to a corresponding LED. The brake system is formed with two semi-circular arc-shaped moving devices made of glass reinforced plastic. The inserts, each have retractable coil systems, spherical brake system, and a set of two test measuring sensors. The system is further comprised of a demodulation reception LED, a demodulator, a servo motor, and charge storage cells. An additional speed pulse measurement sensor is provided. The rotating cylinder system is formed with four lithium-ion batteries. An optimized pyramid-shaped rubber ring is inserted at the ends of a spiral guide. A direct current (DC) converter converts mechanical energy into electrical energy generated with a plug-in device. The rear portion of surface of battery is formed circularly. The energy in the direct current-direct current converter is supplied to a battery and a driving drum motor. A main rotating cylinder shell is provided with several rotating accumulators and guide groove thrust devices.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the movable air-flow rib system.    Plug-in device (29)    Cladding cylinder plug (30)    DC converter (31)