A hybrid system for a diesel engine of a vehicle

Abstract

The utility model relates to a kind of hybrid power system for diesel engine of vehicle, it includes engine, torsional damper, generator, hybrid power box, motor, motor reduction gearbox and rear axle gearbox arranged in sequence;Hybrid power box includes power input shaft, planetary gear set, brake, clutch, clutch output shaft and PTO output shaft, the planet carrier of planetary gear set is fixedly connected on power input shaft, sun gear and generator shaft of generator are fixedly connected together, inner tooth ring is connected with brake shell by brake, inner tooth ring is also connected with clutch output wheel of clutch output shaft by clutch;Clutch output shaft is connected with rear axle gearbox after passing through motor reduction gearbox, motor is connected with motor reduction gearbox, motor reduction gearbox is connected with clutch output shaft.The hybrid power system makes engine work in high-efficiency zone, improves energy efficiency, reduces fuel consumption and control is relatively very simple.

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