首页> 外文会议>Advanced materials design and mechanics >The analysis of Electric vehicle ride comfort test simulation based on the Adams / Car
【24h】

The analysis of Electric vehicle ride comfort test simulation based on the Adams / Car

机译:基于Adams / Car的电动汽车平顺性试验仿真分析。

获取原文
获取原文并翻译 | 示例

摘要

According to the national standard on electric vehicle model, pulse input test and random input test were conducted. The results show that: at different speeds through the triangular bump, its maximum acceleration is far less than 31.44m2/s, there is no harm to the driver's health; random input road ride comfort simulation trials has similar results, with the improving speed, the acceleration rms value of the driver's seat increases, but the driver will not feel uncomfortable. In addition, it was analyzed the influence of front and rear suspension spring stiffness and vibration-damper damping on the vehicle ride comfort, and increasing or decreasing of each parameter affect the trend on the vehicle's ride comfort.
机译:根据电动汽车模型国家标准,进行了脉冲输入测试和随机输入测试。结果表明:在不同速度下通过三角形颠簸,其最大加速度远小于31.44m2 / s,对驾驶员健康没有危害;随机输入的道路行驶舒适性模拟试验也具有相似的结果,随着速度的提高,驾驶员座椅的加速度rms值会增加,但驾驶员不会感到不适。此外,还分析了前后悬架弹簧刚度和减振阻尼对车辆行驶舒适性的影响,并且每个参数的增大或减小都会影响车辆行驶舒适性的趋势。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号