The present application provides a full hydraulic synchronous steering system for a low-speed heavy-load vehicle, where the system includes: a steering control mechanism and a steering actuator; by determining a desired steering curve between a steering wheel angle and a rear wheel angle, when a steering error exceeds an allowable error, a controller controls the opening and closing of an oil replenishment solenoid valve (5) and an oil discharge solenoid valve (4) to adjust an flow rate of the oil flowing into a steering cylinder (7), so as to ensure that the steering error is within an allowable error range, thereby implementing synchronous steering. A method for manipulating the full hydraulic synchronous steering system is further provided. The full hydraulic synchronous steering system and the method can improve synchronous steering capability of the low-speed heavy-load vehicle and change a steering ratio, thereby improving safety and direction feeling of a driver.


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    Titel :

    FULL-HYDRAULIC SYNCHRONOUS STEERING SYSTEM FOR LOW-SPEED HEAVY-LOAD VEHICLE AND CONTROL METHOD THEREOF


    Beteiligte:
    XIA GUANG (Autor:in) / SHI PENG (Autor:in) / ZHANG YANG (Autor:in) / XU LIPING (Autor:in) / ZHAO MINGZHUO (Autor:in) / GAO JUN (Autor:in) / YANG MENG (Autor:in) / WANG SHAOJIE (Autor:in) / SUN BAOQUN (Autor:in)

    Erscheinungsdatum :

    2021-12-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B62D MOTOR VEHICLES , Motorfahrzeuge



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