According to the tandem type hybrid power tractor and the intelligent control method, stepless speed change running of the tractor is achieved through driving of a motor, the running speed can be adjusted at will within 0-40 km/h, and the tandem type hybrid power tractor has the advantage of continuous stepless speed regulation; two-gear mechanical gear shifting is adopted, stepless speed change running is achieved in gears, and a field operation gear and a road transportation gear are achieved; the electric drive transmission system is simple in structure, high in durability, low in failure rate, high in transmission efficiency and stable in performance; diesel-electric driving power response is fast, power reserve is large, a diesel engine always works stably in the optimal economic area, and a tractor power system is efficient and saves oil. An electric control intelligent management system is adopted to intelligently control the rotating speed of the engine, and the whole machine is simple, comfortable and fast to control and low in control intensity.

    本发明涉及一种串联式混合动力拖拉机及智能控制方法,通过电动机驱动实现拖拉机无级变速行驶,可在0~40km/h内任意调节行驶速度,具有连续无级调速的优点;采用二挡机械换挡,挡内无级变速行驶,具有田间作业挡和道路运输挡;电驱动传动系结构简单,耐久性强,故障率低,传动效率高,性能稳定;柴电驱动动力响应快,功率储备大,柴油机始终稳定在最佳经济区工作,拖拉机动力系统高效节油;采用电控智能管理系统,智能控制发动机转速,整机操控简单舒适快捷,操纵强度低。


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    Title :

    Tandem type hybrid power tractor and intelligent control method


    Additional title:

    一种串联式混合动力拖拉机及智能控制方法


    Contributors:
    LIU MENGNAN (author) / WANG DONGQING (author) / WANG WEI (author) / YANG YANPENG (author) / ZHAO YIRONG (author) / XU SHULEI (author) / XUE ZHIFEI (author) / ZHAO XIN (author) / XUE ZHANPO (author) / ZHAO CHENHUI (author)

    Publication date :

    2022-06-03


    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



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