基于准静态方法的有轨电车动力学安全性能试验与分析

Test and Analysis of Tram Dynamics Safety Based on Quasi-static Method

轨道交通列车传统的动力学安全性试验一般采用换装测力轮对的测试方法。该方法无法适用于采用装有弹性橡胶件车轮的有轨电车。基于准静态的方法,对上海松江有轨电车的车辆动力学安全性能进行了测试和分析。结果表明,该车型的车辆动力学安全性能参数满足标准要求。

The dynamic safety test of ordinary rail transit train generally adopts the method of refitting force measuring wheel pairs,which cannot be applied to tramcar equipped with elastic rubber wheels.Therefore,based on a quasi-static method,the dynamic safety performance of tramcar in Shanghai Songjiang District is tested and analyzed.The results show that the parameters of vehicle dynamic safety performance could meet the standard requirements.