基于Unreal的综采工作面场景优化与液压支架人机交互研究  

Research on Scene Optimization of Fully Mechanized Mining Face and Human-computer Interaction of Hydraulic Support Based on Unreal

作　　者：柳华杰[1] 郑晓雯[1] 彭阳 禹超 张超[1] LIU Hua-jie;ZHENG Xiao-wen;PENG Yang;YU Chao;ZHANG Chao(School of Mechanical, Electronic and Information Engineering, China University of Mining and Technology （Beijing）, Beijing 100083, China)

机构地区：[1]中国矿业大学(北京)机电与信息工程学院,北京100083

出　　处：《煤炭技术》2018年第7期232-234,共3页Coal Technology

基　　金：中央高校基本科研业务费专项资金项目(2010YJ09);中国矿业大学(北京)大学生创新训练项目(C201604008)

摘　　要：利用3ds Max优化液压支架三维模型,降低Unreal引擎中虚拟场景的延迟,采用HTC Vive虚拟现实设备改善综采工作面液压支架人机交互方式,结合Lighthouse定位追踪系统增强虚实运动的一致性,从而减少视觉与前庭冲突,避免诱发虚拟现实晕动症。编写传送蓝图突破Lighthouse定位追踪系统对用户活动范围的限制,使用户能够在小范围的实际空间中对大范围的虚拟空间进行漫游,使综采工作面液压支架的人机交互更自然,虚拟场景沉浸性更好。In order to reduce the latency of virtual scene in Unreal engine, the 3D model of hydraulic support is optimized by using 3ds Max. Using HTC Vive virtual reality equipment, the human-computer interaction of hydraulic support in fully mechanized mining face is improved. In combination with Lighthouse positioning and tracking system, the consistency of virtual motion and actual motion is enhanced, so as to reduce visual and vestibular conflicts and avoid virtual reality motion sickness. Programming a teleport blueprint that breaks through the Lighthouse positioning and tracking system for the limit of user activity range enables users to roam a wide range of virtual spaces in a small range of actual spaces, which makes the human-computer interaction of the hydraulic support of the fully mechanized face more natural, and the immersive of the virtual scene is better.

关 键 词：虚拟现实 场景优化 液压支架 人机交互 传送蓝图 

分 类 号：TD355[矿业工程—矿井建设] TD67