实验科学与技术2023，Vol.21Issue(6)：41-47,7.DOI:10.12179/1672-4550.20220440
线控制动系统设计与分析虚拟仿真教学平台
Virtual Simulation Teaching Platform for Design and Analysis of Brake-by-Wire System
摘要
Abstract
The design methods and performance analysis of chassis by wire for driverless vehicle are important for the new engineering teaching of the vehicle engineering specialty.In order to clearly show the structure design and performance analysis process of the brake-by-wire system,a user-friendly virtual simulation teaching platform was developed based on the multiple software.Firstly,the human-machine interface design of the platform was completed based on MATLAB GUI,showing design and analysis process,and the detailed design of the brake-by-wire system was carried out to write callback functions.Secondly,2D drawings of key components were drawn based on AutoCAD.Thirdly,3D models were built based on SOLIDWORKS to realize system movement process demonstration.Finally,the modal analysis and transient mechanical performance analysis of key components,such as brake disc,were carried out with ANSYS.The results show force changes of brake disc during braking and the possible failure forms under different modes.The platform realizes the integration and visualization of design process and performance analysis,and improves students'innovative design ability of new engineering and engineering application ability of performance analysis.关键词
无人驾驶汽车/线控制动系统/设计/性能分析/虚拟仿真教学平台Key words
driverless vehicle/brake-by-wire system/design/performance analysis/virtual simulation teaching platform分类
社会科学引用本文复制引用
于蕾艳,李云祥,石永军,侯泽宇,吴永辉,陈科燃,郭营宗..线控制动系统设计与分析虚拟仿真教学平台[J].实验科学与技术,2023,21(6):41-47,7.基金项目
山东省研究生教育优质课程建设项目(SDYKC21027) （SDYKC21027）
教育部产学合作协同育人项目(220505209254133) （220505209254133）
中国石油大学(华东)研究生教育教学改革项目(YJG2022036). （华东）
