In the process of metro train inspection operations,key components such as pantographs and wheels are usually inspected manually through methods such as"visual inspection"and"manual touch".The manual inspection method is not only inefficient,but also prone to errors and omissions,which affects driving safety.To this end,a ve-hicle appearance inspection system based on linear array cameras is studied,and experiments and application verifi-cation are conducted.The results indicate that the system can largely replace manual inspection during the mainte-nance process,compensate for the shortcomings of manual inspection of train appearance,and more efficiently ensure the quality of train inspection.
Metro TrainTrain InspectionVehicle Appearance DefectsDynamic InspectionInspection System
万方数据
维普
