摘要
采用某A级车的前悬架参数,建立完整的悬架模型,并对该悬架系统进行仿真与优化。详细说明悬架系统建立和仿真的方法,并具体分析了悬架参数改变对汽车操纵稳定性的影响。优化分析结果表明,通过进一步进行悬架优化设计,汽车的操纵稳定性得到提高。
A complete suspension system was established based on the suspension parameters of A- class vehicle. Simulation and optimization of the suspension system were conducted. The establish- ment of the suspension system and the simulation methods were described. The impact of changing the suspension parameters on the vehicle steering stability was analysed. Analysis results show that the optimization of the suspension can improve the vehicle＇s handling stability.
出处
《福建工程学院学报》
CAS
2012年第3期241-244,共4页
Journal of Fujian University of Technology
基金
国家863计划项目(2012AA111105)
福建省科技厅项目(2008J1002)
福建省重大专项项目(2010HZ0003)
福州市科技计划项目(2011-PT-128)
关键词
麦弗逊式悬架系统
仿真
优化
操纵稳定性
McPherson suspension system
simulation
optimization
handling stability
