驾驶员加速控制对商用车稳态回转试验的影响  

Influence of Driver Acceleration Control on Steady Rotation Test of Commercial Vehicles

作　　者：曾柯 夏小均 姚波[1] 叶磊[1] ZENG Ke;XIA Xiaojun;YAO Bo;YE Lei(Chongqing Vehicle Test&Research Institute Co.,Ltd.,National Coach Quality Supervision and Testing Center,Chongqing 401122,China)

机构地区：[1]重庆车辆检测研究院有限公司国家客车质量监督检验中心,重庆401122

出　　处：《客车技术与研究》2020年第6期58-60,共3页Bus & Coach Technology and Research

摘　　要：研究稳态回转试验中驾驶员加速过程快慢对试验结果一致性影响。发现某标准中规定车辆纵向加速度不超过0.25 m/s^2对于商用车而言还显得过快,如控制在0.1 m/s^2以内则能改善试验结果的一致性。The authors study the influence of the speed of driver’s acceleration process on the consistency of the test results of the steady rotation test.They find that one standard stipulates that the longitudinal acceleration of the vehicle does not exceed 0.25 m/s^2 is too fast for commercial vehicles.If it is controlled within 0.1 m/s^2,the consistency of the test results can be improved.

关 键 词：驾驶员 商用车 稳态回转试验 加速控制 数据一致性 

分 类 号：U467.11[机械工程—车辆工程]