The invention belongs to the technical field of tracked vehicle power and energy, and particularly relates to an integrated braking dual-motor driving hybrid power device which comprises an engine, a generator, a battery pack and two straight driving motors which are arranged in sequence and connected with each other through transmission components or cables and a controller. Six planet rows; four brakes and four clutches; and two main transmission shafts. The engine is connected with the generator to achieve the power generation function, and electric energy is transmitted to the two straight driving motors through the cable and the controller. The two output ends are respectively a first output shaft and a second output shaft, the first output shaft and the second output shaft are connected with a brake, and the brake is connected with a sun gear of the side speed reducer and outputs power to a driving wheel; functions of electric driving, large-range electromechanical composite speed change, stepless steering, electromechanical combined braking, high-power power supply and the like can be realized, and the power transmission line is simple, the driving capability is high, the efficiency and the power density are high, and the structure is compact.

    本发明属于履带车辆动力与能源技术领域,具体涉及一种集成制动双电机驱动混合动力装置,包括:按顺序排列,相互之间利用传动构件或电缆及控制器连接的发动机和发电机、电池组、两个直驶驱动电机;六个行星排;四个制动器和四个离合器;两个主传动轴。发动机连接发电机,实现发电功能,通过电缆和控制器将电能传递给两个直驶驱动电机;输出端有两个,分别为第一输出轴、第二输出轴,其中,第一输出轴、第二输出轴与制动器相连,制动器与侧减速器太阳轮相连,将动力输出给主动轮;可实现电驱动、大范围机电复合变速、无级转向、机电联合制动、大功率供电等功能,传递路线简单,驱动能力大、效率和功率密度高、结构紧凑。


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    Title :

    Integrated braking dual-motor driving hybrid power device


    Additional title:

    一种集成制动双电机驱动混合动力装置


    Contributors:
    DU MINGGANG (author) / NING GONGTAO (author) / ZHAO LAYUE (author) / GUO LIUYANG (author) / WANG CHENG (author) / ZHANG JINLE (author) / WANG SHENG (author) / MA LIGANG (author) / XU YAN (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge



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