摘要
建立某12 m纯电动客车骨架及其附件的有限元模型和多体动力学模型,并进行侧翻仿真分析;根据仿真结果提出改进措施,并再次进行仿真分析。此方法可降低研发成本。
The finite element model of framework and its accessories of an 12 m pure electric bus is established,and the multi-body dynamics model is also established. The rollover simulation is carried out. According to the simulation results,the improvement measures are put forward,and the simulation analysis is carried out once more. This method can reduce the development cost.
作者
胡付超
张兴军
李金磊
徐庆亮
Hu Fuchao;Zhang Xingjun;Li Jinlei;Xu Qingliang(Shandong Yixing Electric Vehicle Co.,Ltd,Linyi 276000,China)
出处
《客车技术与研究》
2018年第3期9-11,共3页
Bus & Coach Technology and Research
关键词
纯电动客车
侧翻
仿真分析
改进
pure electric bus
rollover
simulation analysis
improvement
