某电动车质心改制方案及整车操稳性研究  

Research of the Center of Gravity Reformed Scheme and Vehicle Handling Performance of Electric Vehicle

作　　者：洪超[1] 谢佳萍[1] 江翁[1] 张端军[1] 郑强[1] 

机构地区：[1]上海汽车集团股份有限公司技术中心,上海201804

出　　处：《上海汽车》2016年第11期3-8,20,共7页Shanghai Auto

摘　　要：文章阐述通过虚拟样机技术分析某电动车不同质心高度的整车操稳性能,并确认配重方案,使改制车质心位置能够接近量产车。Virtual prototype technology is used to simulate and analyze vehicle handling per- formanee with different cog, and the additional weight scheme is verified to meet the tuning vehicle tar-

关 键 词：电动汽车 质心 操稳性能 

分 类 号：U469.72[机械工程—车辆工程]