The invention relates to a drive control and vibration reduction device, system and method in a vehicle suspension, and relates to the technical field of vehicle vibration reduction, and the drive control device comprises a communication module, an electromagnetic valve drive module and a signal acquisition module; a first port of the communication module is connected with the signal acquisition module, and the acceleration information acquired by the signal acquisition module is acquired through the first port; a second port of the communication module is connected with the electromagnetic valve driving module, and a control instruction corresponding to the acceleration information is sent to the electromagnetic valve driving module through the second port; the control instruction is an instruction for controlling the electromagnetic valve driving module to drive an electromagnetic valve in the shock absorber. According to the device, the system complexity of the suspension controller can be reduced, and the development difficulty of the suspension controller is reduced. The system architecture of the device is convenient for the whole vehicle to integrate a chassis domain controller, and meanwhile, the existing architecture can be considered.

    本申请涉及一种车辆悬架中的驱动控制和减振装置、系统及方法,涉及车辆减振技术领域,驱动控制装置包括通讯模块、电磁阀驱动模块和信号采集模块;通讯模块的第一端口和信号采集模块的连接,通过第一端口获取信号采集模块采集的加速度信息;通讯模块的第二端口和电磁阀驱动模块连接,通过第二端口将与加速度信息对应的控制指令发送给电磁阀驱动模块;控制指令为控制电磁阀驱动模块驱动减振器中的电磁阀的指令。该装置可以降低悬架控制器的系统复杂度,降低悬架控制器的开发难度。该装置的系统架构方便整车集成底盘域控制器,同时可以兼顾现有架构。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Drive control and vibration reduction device, system and method in vehicle suspension


    Weitere Titelangaben:

    一种车辆悬架中的驱动控制和减振装置、系统及方法


    Beteiligte:
    QIAO JIANFENG (Autor:in) / ZHANG LE (Autor:in) / LIU YANG (Autor:in)

    Erscheinungsdatum :

    2023-09-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Vibration reduction system for suspension, vehicle suspension and vehicle

    ZHANG LIXIANG / WANG RUONAN / XU YANG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle suspension vibration reduction control method, system and product

    FU YUNXIAO / TANG HAICHUAN / ZHAO XUEJUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Vibration reduction suspension system for vehicle

    ZHU QIAOYU | Europäisches Patentamt | 2023

    Freier Zugriff

    Vibration reduction control method for vehicle semi-active suspension and vehicle semi-active suspension

    SHEN SHAOPING / LI ZHIJIE | Europäisches Patentamt | 2023

    Freier Zugriff

    Vibration reduction mechanism of vehicle suspension, vehicle suspension and vehicle

    CHEN JUNJIE / YUAN XIANJU / PAN CHUNRONG et al. | Europäisches Patentamt | 2022

    Freier Zugriff