汽车行驶阻力的数学模型及其电模拟  

Mathematical Model and Its Electric Simulation of Automotive Driving Resistance

作　　者：姚锡凡[1] 周锋[1] 尹锡权 许爱民 

机构地区：[1]华南理工大学 [2]江门市汽车运输总公司

出　　处：《汽车工艺与材料》1998年第10期42-44,共3页Automobile Technology & Material

摘　　要：建立了汽车行驶阻力的数学模型，阐明了电模拟原理，在汽车底盘测功机上的应用试验表明，电模拟具有精度较高和重复性好等特点。The mathematical model of automobile driving resistance is set up and the electric simulation principle is described. It is indicated by the application test on the auto chassis dynamometer that the electric simulation process has the features of higher accuracy,better repeatability and etc..

关 键 词：汽车 阻力 数学模型 电模拟 

分 类 号：U461.1[机械工程—车辆工程]