基于CAN总线的油气悬架系统设计

Design of Hydropneumatic Suspension System Based on CAN Bus

文章以8×8重型越野汽车为例,在车辆加装油气悬架的基础上,设计一种基于CAN总线的油气悬架控制系统。该系统包含多种模式和多种动作,具备故障诊断和安全保护机制,更加有利于满足用户的使用需求,灵活适应不同工况对车身高度和姿态的调节要求。

This article starts with 8×8 heavy-duty off-road vehicles as an example,based on the installation of hydraulic and pneumatic suspension in the vehicle,a hydraulic and pneumatic suspension control system based on CAN bus was designed.The system includes multiple modes and actions,and has fault diagnosis and safety protection mechanisms,which is more conducive to user needs and flexibly adapts to the adjustment requirements of body height and posture under different working conditions.