摘要
基于国内以传统汽车底盘为基础进行改装设计所研制的电动汽车出现平顺性差等缺点,以唐山市电动汽车重点实验室前期研制的微型观光旅游电动汽车为基础,建立整车ADAMS/Car虚拟样机模型。使此微型电动汽车以一定车速驶过长坡形凸块路面和三角形凸块路面进行典型路面的平顺性仿真分析。在后处理模块中绘制汽车质心垂向加速度特性曲线,进而评价此车平顺性能。为今后改善电动汽车各方面性能提供一定的理论数据基础。
Based on the situation that the micro tourism comfort ,based on the micro tourism electric vehicle of T electric vehicles which are made in domestic have bad ride angshan electric vehicle key laboratory, build a full vehicle ADAMS/Car virtual prototype model. Make this micro tourism electric vehicle at a certain speed pass long slope form convex block of the road and triangle convex block of the road for ride comfort simulation analysis of typical road surface. Draw cars center of mass vertical acceleration curve in the postprocessor module, and then evaluate the ride comfort of the car. For the future to improve the electric car performance to provide certain theoretical basis da- ta in all respects.
出处
《河北联合大学学报（自然科学版）》
CAS
2014年第2期120-123,共4页
Journal of Hebei Polytechnic University:Social Science Edition
基金
唐山市科技局项目
