电模拟汽车行驶阻力的汽车底盘测功机  

Automotive Chassis Dynamometer with Electro Simulation of Automotive Driving Resistance

作　　者：周锋[1] 姚锡凡[1] 黄榕清[1] 邓楚南[2] 何力生[2] 

机构地区：[1]华南理工大学 [2]武汉汽车工业大学

出　　处：《汽车技术》1997年第5期23-26,30,共5页Automobile Technology

摘　　要：论述了在汽车底盘测功机上检测汽车动力性和燃料经济性时，进行电模拟仿真汽车行驶工况阻力的必要性。介绍了一种国内新研制的电模拟汽车行驶阻力的汽车底盘电涡流测功机，并以车速表校验为例。This paper describes the necessity for electro simulated imitating automotive driving resistance in working condition when the power performance and fuel economy of the motor vehicle are tested and measured on an automotive chassis dynamometer A new domestic developed automotive chassis electro eddy current dynamometer with electro simulating automotive driving resistance is presented in this paper Taking the speedometer testing as an example,the operating process and test result are shown in this paper

关 键 词：汽车 行驶阻力 仿真 性能检测 底盘 测功机 

分 类 号：U463.107[机械工程—车辆工程]