Output distribution type hybrid system

Output distribution type hybrid system, belongs to the technical field of automobile power unit, the present invention is to solve the Toyota Prius hybrid system uses a planetary gear mechanism is purely mechanical means, the presence of transmission losses, gear vibration, noise, wear problems. Embodiment of the present invention: the output shaft of the engine torque regulation in turn connected to the motor, the rotor ring modulated magnetic field modulation type brushless dual-rotor motor rotor, the permanent magnet rotor, and main reducer automotive wheel; different operating modes of the system is maintained by handover of the brake mechanism and two clutches to achieve. The permanent magnet rotor output torque of the wheel to the electromagnetic load and the electromagnetic torque of the engine is equal to the stator and torque of the motor torque regulator and the common input. A magnetic field modulation type double rotor brushless motor decoupling of the engine speed, the torque of the adjustment motor decouple engine torque, torque of the engine rotation speed does not depend on the rotation speed of the torque load.