Hybrid system and a control method of dual-motor dual-clutch

The present invention discloses a dual-motor hybrid system for double clutch, including the engine, generator and drive motor, further comprising first and second clutches, the battery cell and the capacitor cell; cell connected to a generator, a capacitor unit and a drive motor connected to a battery unit; the engine, a first clutch, a generator, a second clutch, in turn connected to a drive motor; braking energy into electrical energy stored in the capacitor unit driving motor braking; when the second clutch is engaged generation mechanism and dynamic braking energy into electrical energy stored in the battery cell. The control method is also disclosed, comprising: a drive motor by the braking braking energy into electrical energy stored in the capacitor unit; through the generator brake, the braking energy back into electrical energy stored in the battery cell. High reliability of the present invention can effectively play the advantages of batteries and capacitors.