The invention discloses a four-shaft 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, one end of a main shaft is coaxially and fixedly connected with a motor shaft, and an electric control gear shifting mechanism is installed at the other end of the main shaft. Not only can active gear shifting be realized, but also an electric control algorithm is extremely simple; moreover, in the active gear shifting process, the frame clutch disc mechanism can serve as an excellent vibration absorption mechanism, gear shifting impact is effectively absorbed, and 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.

    本发明公开了一种四轴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,主轴的一端与电机轴同轴固连,另一端安装有电控换挡机构,采用以上四轴内置传动离合片式电控自动变速电驱动系统,不仅能够实现主动换挡,而且电控算法极为简单;并且,在主动换挡过程中,框架离合片机构能够作为极佳的吸振机构,有效吸收换挡冲击,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。


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    Title :

    Four-shaft built-in transmission clutch sheet type electric control automatic variable speed electric driving system


    Additional title:

    四轴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 :

    2025-01-07


    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 / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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