摘要
运用虚拟现实技术建立了一套桌面虚拟现实系统来进行汽车操纵稳定性的研究。首先按照汽车操纵稳定性的要求建立了相关的虚拟试验场景以及汽车操纵稳定性的动力学模型。在此基础上,利用Matlab/Simulink及其虚拟现实工具箱构建了实现汽车操纵稳定性仿真可视化的桌面虚拟现实系统。最后进行了基于虚拟现实的汽车操纵稳定性仿真。结果表明该桌面虚拟现实系统基本能够实现对汽车操纵稳定性的研究,同时该系统提供了新的评价和分析汽车操纵稳定性的工具。
A desktop virtual reality system was developed for the study of vehicle handling and stability. The virtual scene and vehicle dynamic model were constructed in terms of the requirements of the study on vehicle handling and stability. The desktop virtual reality system for visualization was built with the application of Matlab/Simulink platform and the virtual reality toolbox. A simulation on the vehicle handling and stability was performed with this system. The results show that the desktop virtual reality system can be applied to the research of vehicle handling and stability and the system extends the approaches for evaluation and investigation on vehicle handling and stability when compared with traditional methods.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2007年第17期3984-3987,共4页
Journal of System Simulation
基金
四川省重点学科建设项目基金(SZD0410-3)
