汽车室内台架试验用驾驶机器人  

Robot Driver for Indoor Test of Vehicles

作　　者：薛金林[1] 张为公[1] 龚宗洋[1] 

机构地区：[1]东南大学仪器科学与工程系

出　　处：《汽车工程》2007年第10期893-895,904,共4页Automotive Engineering

摘　　要：利用驾驶机器人来替代驾驶员做繁复而危险的汽车性能试验是汽车工业发展的必然。文中提出了驾驶机器人的性能要求,并以东南大学研制的DNCⅡ-型汽车驾驶机器人为例介绍了驾驶机器人的构成与工作过程,最后给出了该驾驶机器人与驾驶员在底盘测功机上进行汽车排放耐久性试验对比。结果表明,汽车室内台架试验用驾驶机器人能消除驾驶中人为因素的影响,车速跟踪精度达±2km/h,提高了汽车性能试验的可重复性。The performance requirements of robot driver are proposed. The construction and working process of robot driver are presented taking DNC- Ⅱ robot driver developed by Southeast University as example. A comparative test ibr vehicle emission durability on chassis dynamometer operated by DNC- Ⅱ robot driver and human driver respectively is performed. The results show that robot driver for vehicle indoor test can eliminate the effects of man-made factors, thus increase vehicle speeds tracking accuracy with a deviation within ±2km/h and improve the repeatability of vehicle performance test.

关 键 词：驾驶机器人 底盘测功机 性能试验 

分 类 号：U467.52[机械工程—车辆工程]