城市轨道交通行车作业虚拟仿真实训系统的设计与应用  

Design and Application of Virtual Simulation Training System in Urban Rail Transit Operation

作　　者：丛丛[1] 李俊辉[1] 秦凯 CONG Cong;LI Junhui;QIN Kai(Rail Transit College,Guangdong Communication Polytechnic,510650,Guangzhou,China;不详)

机构地区：[1]广东交通职业技术学院轨道交通学院,广州510650 [2]广州市盈泽信息科技有限公司,广州510640

出　　处：《城市轨道交通研究》2020年第8期44-49,共6页Urban Mass Transit

基　　金：广东省教育厅2018年度科研项目(2018GXJK315);广东省教育厅青年创新人才类项目(2017GkQNCX017);广东交通职业技术学院科研项目(2017JG016)。

摘　　要：针对行车作业岗位培训目前面临的问题,基于Unity3D游戏开发引擎、虚拟现实技术和数据库资源管理技术的城市轨道交通行车作业虚拟仿真实训系统应运而生。介绍了该系统的开发流程、功能设计与实现。着重描述了该系统所使用的3D建模、虚拟场景优化、场景数据同步及虚拟现实等关键技术。该系统搭建了集教学、多岗位协同训练、全场景漫游和自动考评为一体的教学实训平台,将岗位任务引领、项目驱动等职业教育的教学理念融入到实践教学中,能激发学员的学习兴趣,进一步丰富了相关专业的实践教学资源。According to the problems of train operation post training,based on Unity3D game development engine,virtual reality(VR)technology and database resource management technology,a virtual simulation training system of urban rail transit train operation is designed.In this paper,by focusing on the key technologies like 3D modeling,virtual scene optimization,scene data synchronization and virtual reality,the development process,function design and implementation of the system are introduced.The system sets up an integrated training platform including teaching,multi-post collaborative training,whole scene roaming and automatic evaluation,in which the teaching ideas of vocational education such as the post task leading and project driven concept are integrated into the practice teaching,so as to arouse the learning interest of students and further enrich the professional practice teaching resources related to urban rail transit.

关 键 词：城市轨道交通 行车作业 岗位培训 虚拟仿真实训系统 虚拟现实技术 

分 类 号：U29-39[交通运输工程—交通运输规划与管理] C975[交通运输工程—道路与铁道工程]