实验科学与技术2026，Vol.24Issue(2)：72-80,9.DOI:10.12179/1672-4550.20240309
高速列车多维感知与数字孪生虚拟仿真实验设计与教学实践
Design and Teaching Practice of a Multidimensional Perception and Digital Twin Virtual Simulation Experiment for High-Speed Trains
摘要
Abstract
Virtual simulation experiment teaching based on digital twin and Unity visualization technology is one of the important measures to improve the digital system of higher education teaching and enhance digital application capabilities.To meet the teaching needs of engineering-guided comprehensive experiments in the field of"Automatic Detection Technology",guided by the challenging engineering problems of high-dimensional perception,intelligent diagnosis and early warning of high-speed trains,a multidimensional perception and digital twin virtual simulation experiment for high-speed trains has been developed.Through offline training and model prefabrication,virtual reality,and human-computer interaction,the engineering scenario is brought into undergraduate laboratories,classrooms,student dormitories,and any other location for students to learn at any time.This solves the problems of difficulty in obtaining experimental objects,high risk during the experimental process,and high experimental costs in laboratory engineering verification,effectively supporting the cultivation of systematic conception,independent design,expansion and innovation,and engineering practice abilities for automation majors.关键词
虚拟仿真实验/多维感知与数字孪生/损伤识别/故障诊断/状态预警Key words
virtual simulation experiment/multidimensional perception and digital twin/damage identification/fault diagnosis/condition warning分类
信息技术与安全科学引用本文复制引用
张法业,姜明顺,耿湘宜,朱文兴,荣海林,王小宁..高速列车多维感知与数字孪生虚拟仿真实验设计与教学实践[J].实验科学与技术,2026,24(2):72-80,9.基金项目
教育部产学合作协同育人项目(230803132250420) （230803132250420）
山东大学本科教育教学改革研究项目(2023Y173) （2023Y173）
山东大学研究生教育教学改革研究项目(SYJG2023071). （SYJG2023071）
