The invention discloses a noise reduction control method, a noise reduction control device and a vehicle, the noise reduction control method is used for the vehicle, the vehicle comprises an electric drive system and a suspension system connected with the electric drive system, and the method comprises the steps that the running speed of the vehicle and the motion displacement of the electric drive system are obtained; and determining a target rigidity value of the suspension system according to the driving speed and the motion displacement. The method can reduce the structural noise generated by the electric drive system and improve the user driving experience.

    本发明公开了一种降噪控制方法、降噪控制装置和车辆,用于车辆,车辆包括电驱系统和与电驱系统连接的悬置系统,方法包括:获取车辆的行驶速度和电驱系统的运动位移;根据行驶速度和运动位移确定悬置系统的目标刚度值。该方法可以减小电驱系统产生的结构噪声,提高用户驾驶体验。


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    Title :

    Noise reduction control method, noise reduction control device and vehicle


    Additional title:

    降噪控制方法、降噪控制装置和车辆


    Contributors:
    LUO JIAHUI (author) / DING LEI (author) / DONG XINRAN (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / 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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