阻尼可调半主动悬架八自由度仿真模型建立

Established the Eight Degree of Freedom Simulation Model of Semi-active Suspension with Adjustable Damping

为进一步提高阻尼可调半主动悬架系统整车仿真模型结果的准确性,根据阻尼可变半主动悬架系统的工作特性和使用特点,建立与整车匹配度更高的八自由度数学模型,并使用Matlab/Simulink软件建立整车八自由度仿真模型,为后续对于该悬架系统的优化、控制等工作奠定基础。

In order to further improve the damping adjustable vehicle semi-active suspension system on the accuracy of the simulation model results,according to the working characteristic of damping variable semi-active suspension system and use characteristics,establishment and the vehicle to a higher degree of match eight degrees of freedom mathematical model,and USES Matlab/Simulink software to build eight degrees of freedom vehicle model,for the follow-up for the suspension system of laying a foundation for optimization,control,etc.