The invention discloses a self-adaptive suspension control system for a vehicle, relates to the technical field of suspension control, solves the problem that the hardness of a suspension is not adjusted in advance by analyzing a road surface in front of the vehicle, and ensures that the dynamic change of the road surface can be captured in time by monitoring an image of the road surface in front of the vehicle in real time. Images are accurately screened and analyzed according to the set definition, valuable low-definition areas are removed, the subsequent invalid data processing amount is greatly reduced, and the system operation efficiency is improved; the road surface actual measurement processing end utilizes an image pixel value and gradient feature algorithm to construct a calibration model surface in detail and fully considers details of each point position of the image, so that the actual condition of the road surface can be accurately restored, a solid foundation is laid for subsequent accurate control, and a vehicle is enabled to know each fluctuation of the road surface in advance to improve the road surface quality. The real-time and accurate digital presentation of the front road condition is realized, the instantaneous bounce speed of the wheel is monitored in real time, the operation process is dynamically fused, and the execution parameter is finely adjusted in real time.
本发明公开了一种车辆用自适应悬架控制系统,本发明涉及悬架控制技术领域,解决了并未对前方路面进行路面分析提前进行悬架硬度调节的问题,本发明通过对车辆前方路面图像进行实时监测,确保能及时捕捉路面动态变化,且依据设定清晰度精准筛选分析图像,剔除无价值的低清晰度区域,极大减少了后续无效数据处理量,提高了系统运算效率;路面实测处理端利用图像像素值及梯度特征算法,细致入微地构建标定模型面,充分考虑图像各点位细节,不仅能精准还原路面实际状况,还为后续精确控制奠定坚实基础,让车辆仿佛提前知晓路面每一处起伏,实现对前方路况近乎实时且精准的数字化呈现,实时监测车轮瞬时弹起速度,动态融入运算过程,实时微调执行参。
Self-adaptive suspension control system for vehicle
一种车辆用自适应悬架控制系统
2025-03-04
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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