基于虚拟现实的通风参数测定实训系统设计与开发  

Design and Development of the Practical Training System of Ventilation Parameters Measurement Based on Virtual Reality

作　　者：裴晓东[1,2,3] 王亮 孙勇[2] 田富超[2] 刘敏轩 贺万星 PEI Xiaodong;WANG Liang;SUN Yong;TIAN Fuchao;LIU Minxuan;HE Wanxing(School of Safety Engineering,China University of Mining and Technology,Xuzhou 221116,China;State Key Laboratory of Coal Mine Safety Technology,Shenfu Demonstration Zone 113122,China;Virtual Teaching and Research Section of Safety Engineering Major of the Ministry of Education,Xuzhou 221116,China)

机构地区：[1]中国矿业大学安全工程学院,江苏徐州221116 [2]煤矿安全技术国家重点实验室,辽宁沈抚示范区113122 [3]教育部安全工程专业虚拟教研室,江苏徐州221116

出　　处：《金属矿山》2022年第8期190-195,共6页Metal Mine

基　　金：辽宁省自然科学基金重点联合开放基金项目(编号:2021-KF-23-02);江苏省高等教育教改研究课题(编号:2019JSJG181);教育部第二批新工科研究与实践项目(编号:E-XTYR20200624);教育部首批虚拟教研室建设试点项目(编号:教高厅函[2022]2号)。

摘　　要：针对通风参数测定实训条件不足、日常真实环境下难以开展的问题,自主设计开发了矿山通风参数测定虚拟仿真实训系统。该虚拟实训系统以矿井通风参数测定工程实践为蓝本,构建矿井三维虚拟生产和通风环境,创建了三维互动式的虚拟仿真实训平台。主要包括测定介绍、测定仪器、准备工作、参数测定、数据处理和网络解算六大模块,通过文字、图片、动画、虚拟现实等方式将通风基础理论与工程实践相结合,以虚拟仿真技术和三维动画演示,将通风参数实测场景完美地转移至虚拟仿真平台中,满足实训人员不受时间和地点限制实时开展实验实训。实践证明,该平台能有效提高通风技术人员实训效果和实践积极性,强化技术人员实践能力培养,达到了提升实训有效性的目的。In view of the insufficient practical training conditions and difficult to develop in real environment of ventilation parameters measurement,the virtual simulation practical training system is designed and developed independently.The virtual practical training system is based on the engineering practice of mine ventilation parameters measurement.A mine three-dimensional virtual production and ventilation environment is developed,and a three-dimensional interactive virtual simulation practical training platform is built.It mainly includes six modules:introduction,measurement instruments,preparation works,parameters measurement,data processing and network calculation.The basic theory of ventilation and engineering practice are combined through texts,pictures,animations and virtual reality,etc.The actual measurement scene of ventilation parameters measurement is perfectly transferred to the virtual simulation platform by virtual simulation Technology and three-dimensional animation demonstrations.It can help trainers conduct experiments unlimited by time and place.As a result,the practical training effect and practical enthusiasm of ventilation technicians are greatly improved,and the technical personnel′practical ability is enhanced.The purpose of improving the effectiveness of practical training is achieved.

关 键 词：虚拟现实 通风参数测定 实训系统 仿真实训 设计开发 

分 类 号：TD723[矿业工程—矿井通风与安全]