The invention discloses a four-shaft inertia reversing built-in transmission clutch sheet type electric control automatic speed changing electric driving system which comprises a power motor, a speed changing assembly and a two-shaft power output mechanism, an electric control gear shifting mechanism is installed at the end, away from the motor, of a main shaft, active high and low speed gear shifting can be achieved, and an electric control algorithm is extremely simple; moreover, in the active high-low speed gear shifting process, the frame clutch disc mechanism can be used as an excellent vibration absorption mechanism, so that the gear shifting process is extremely stable; the motor can always and efficiently work in the current high-efficiency area according to the change of the driving intention, a multi-parameter control strategy with the consciousness and intention of people as priority is realized, and harmony and unification of people, vehicles, roads and running resistance/running load are realized; the important scientific and engineering technology common key problem of traction/driving force-running resistance/load efficient and accurate balance control is solved, meanwhile, automatic front and back gear shifting based on inertia of forward and reverse rotation of the motor is achieved, and the method is extremely ingenious.

    本发明公开了一种四轴惯性倒车内置传动离合片式电控自动变速电驱动系统,包括动力电机、变速总成和两轴动力输出机构,主轴远离电机的一端安装有电控换挡机构,不仅能够实现主动高低速换挡,而且电控算法极为简单;并且,在主动高低速换挡过程中,框架离合片机构能够作为极佳的吸振机构,使换挡过程极其平稳;使电机能够根据驾驶意图的变化始终高效地保持在当前高效率区内工作,实现以人的意识和意图为优先的“多参数”控制策略,实现了人、车、路和行驶阻力/运行负荷的和谐统一,解决了牵引力/驱动力‑行驶阻力/载荷高效精确平衡控制的重大科学和工程技术共性关键难题,同时,还实现了基于电机正反转的惯性自动前后换挡,极为巧妙。


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    Title :

    Built-in transmission clutch sheet type electric control automatic variable speed electric drive system for four-axis inertial reversing


    Additional title:

    四轴惯性倒车内置传动离合片式电控自动变速电驱动系统


    Contributors:
    XUE RONGSHENG (author) / DENG XINTAO (author) / DENG TIANYI (author) / DENG YUNFAN (author) / LIANG ZHIZI (author) / XUE FEI (author)

    Publication date :

    2025-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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