The invention discloses a vibration reduction control method for an automobile active suspension, which comprises the following steps: step S1, control based on sensor feedback: real-time adjustment is carried out through road surface information collected by a sensor mounted on the suspension, so that the damping and hardness of a damper are controlled; s2, predictive control is conducted, specifically, real-time adjustment is conducted by predicting road conditions and vehicle states, and therefore a shock absorber is adjusted in advance; and S3, active control is conducted, specifically, real-time adjustment is conducted based on operation and requirements of a driver, and therefore the suspension has initiative. According to the vibration reduction control technology of the automobile active suspension, the safety and comfort of an automobile can be improved, and better control performance and driving experience are provided.
本发明公开了一种用于汽车主动悬架的减振控制方法,包括以下方法,步骤S1:基于传感器反馈的控制:通过悬架上安装的传感器收集到的路面信息来进行实时调节,从而控制减震器的阻尼和硬度;步骤S2:预测性控制:通过预测路况和车辆状态来进行实时调节,从而提前做出减震器的调整;步骤S3:主动控制:基于驾驶员的操作和需求来进行实时调节,从而使悬架具有主动性。本发明的汽车主动悬架的减振控制技术可以提高汽车的安全性和舒适性,并提供更好的操控性能和驾驶体验。
Vibration reduction control method for automobile active suspension
一种用于汽车主动悬架的减振控制方法
2023-10-20
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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