The invention discloses a hydraulic steering control method, system and device and a computer storage medium, and relates to the technical field of steering control, the hydraulic steering control method is applied to the hydraulic steering control system, and the hydraulic steering control system comprises a steering controller, an engine steering pump and a motor steering pump. The hydraulic steering control method comprises the steps that steering switching factor information is obtained, and current state information of a vehicle is determined according to the steering switching factor information; wherein the steering switching factor information comprises at least one of the accelerator state, the brake pedal state, a hand brake signal, the current vehicle speed, the brake air pressure and the system pressure difference; according to the current state information of the vehicle, a target steering pump to be controlled is determined in the engine steering pump and the motor steering pump; and performing steering control on the target steering pump based on the steering switching factor information. According to the invention, the energy consumption of hydraulic steering control is reduced.

    本申请公开了一种液压转向控制方法、系统、设备和计算机存储介质,涉及转向控制技术领域,所述液压转向控制方法应用于液压转向控制系统,所述液压转向控制系统包括转向控制器、发动机转向泵和电机转向泵,所述液压转向控制方法包括:获取转向切换因素信息,并根据所述转向切换因素信息确定车辆当前状态信息;其中,所述转向切换因素信息包括油门状态、制动踏板状态、手刹信号、当前车速、制动气压和系统压力差中的至少一种;根据所述车辆当前状态信息,在所述发动机转向泵和电机转向泵中确定待控制的目标转向泵;并基于所述转向切换因素信息对所述目标转向泵进行转向控制。本申请降低了液压转向控制的能耗。


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    Title :

    Hydraulic steering control method, system and equipment and computer storage medium


    Additional title:

    液压转向控制方法、系统、设备及计算机存储介质


    Contributors:
    XU SHAOFENG (author) / YU JIANLEI (author) / LI LIANG (author) / GAN LIN (author) / CHEN JIAXIN (author) / WANG WEI (author) / JI JINHUI (author) / SHEN MENGJING (author) / LIU YANG (author) / WANG SHUO (author)

    Publication date :

    2023-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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