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| 轻型载货汽车动力性能虚拟试验研究 | |
| 引用本文： | 常亮,王国业,李广益.轻型载货汽车动力性能虚拟试验研究[J].拖拉机与农用运输车,2009,36(1). |
| 作者姓名： | 常亮 王国业 李广益 |
| 作者单位： | 1. 中国农业大学,工学院,北京,100083 2. 中国农业大学,工学院,北京,100083;北京理工大学,机械与车辆工程学院,北京,100081 3. 北京汽车制造厂有限公司,产品中心,北京,100022 |
| 摘 要： | 为对某轻型载货汽车动力性能进行虚拟试验,采用UG对其车身及动力传动系统进行建模,再导入ADAMS/V iew中建立"人-车-路"联合系统。依据国家标准对其加速性能进行"虚拟试车场"式仿真,再将仿真数据与国家轿车质量监督检验中心所做的检测检验报告相比较。结果表明,两者基本一致,均符合国家标准,验证了所建虚拟试验系统的合理性和可靠性,为检测新车型的动力性能提供了高效快捷的技术手段,并为后续研究奠定基础。 |
| 关 键 词： | 轻型载货汽车 动力性能 虚拟试验 认证试验 |
Study of Virtual Test of Dynamic Performance for Light Truck |
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| CHANG Liang,WANG Guo-ye,LI Guang-yi.Study of Virtual Test of Dynamic Performance for Light Truck[J].Tractor & Farm Transporter,2009,36(1). | |
| Authors: | CHANG Liang WANG Guo-ye LI Guang-yi |
| Abstract: | With the purpose to simulate the approval evaluation test on vehicle acceleration performance,the paper built up a model of a light truck's body and driveline with UG,and transformed it into the kinetic model in ADAMS/View to set up driver-vehicle-road system.Based on national standards,it used the VGP simulation data to compare with the experimental data.The results indicate they are basically coherent,and certify the virtual test system's rationality and reliability.This method provides an efficient technical approach for vehicle acceleration performance test,and can promote the further study. |
| Keywords: | Light truck Dynamic performance Virtual test Approval evaluation test |
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