The invention discloses an electric tractor multi-mode control system and method, and the system comprises a remote control system, an unmanned system, a whole vehicle electric control system, a hydraulic system, a gearbox system, a main motor system, a main battery system, and other systems, and the remote control system and the unmanned system are responsible for the remote switching of controlmodes. The whole vehicle electric control system is used for executing a switching command sent by the remote control system and the unmanned system, the hydraulic system is responsible for providinghydraulic power for the gearbox system, the main motor system is responsible for driving the whole vehicle, and the main battery system is a power source of the whole vehicle and provides power for the main motor system. According to the multi-mode control system and method for the electric tractor, remote and unmanned control over multi-mode control is achieved, the defect of multi-gear control is effectively overcome, damage to a gearbox is reduced, and use convenience is greatly improved.

    本发明公开了一种电动拖拉机多模式控制系统及方法,包括远程控制系统、无人驾驶系统、整车电控系统、液压系统、变速箱系统、主电机系统、主电池系统和其它系统,远程控制系统及无人驾驶系统负责远程切换控制模式,整车电控系统用于执行远程控制系统及无人驾驶系统发出的切换命令,液压系统负责为变速箱系统提供液压动力,主电机系统负责整车的驱动,主电池系统为整车的动力源,给主电机系统提供动力,本电动拖拉机多模式控制系统及方法实现多模式控制的远程及无人化控制,有效避免了多挡位控制的弊端,减少对变速箱的损坏,大大提高了使用便利性。


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    Title :

    Multi-mode control system and method for electric tractor


    Additional title:

    一种电动拖拉机多模式控制系统及方法


    Contributors:
    ZHAO XIAONAN (author) / WAN ZHONGZHENG (author) / ZHANG DANFENG (author) / LIU YASHAN (author) / LIU LIANG (author) / HUANG SHENGCAO (author) / LI BAOZHONG (author) / ZHAO YUZHEN (author)

    Publication date :

    2020-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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