基于无人驾驶平台的主被动障碍物检测分析对比

Analysis and Comparison of Active and Passive Obstacle Detection Based on Driverless Platform

随着无人驾驶地铁车辆的增多,传统由司机判断轨道障碍物情况、控制列车运行的方式需要改变。近年来,障碍物检测的方案以主动式障碍物检测和被动式障碍物检测发展最为迅速。文章通过对比2种检测方案的检测原理,分析了其各自的特点,并通过现场试验对比,阐述了2种障碍物检测系统大规模应用的技术优势和广阔前景。

Due to the increase of driverless metro vehicles,traditional way of judging obstacles on rail and controlling train operation by drivers needs to be changed.In recent years,active obstacle detection and passive obstacle detection of obstacle detection schemes have been developed the most rapidly.By comparing the detection principles of two detection schemes,this paper analyzes their respective characteristics,and through the comparison of field tests,the technical advantages and broad prospects of large-scale application of two obstacle detection systems are expounded.