头盔式沉浸式虚拟现实技术的变电站仿真培训系统设计与实现
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摘要
针对现有变电站仿真培训系统现场感缺乏和用户体验不足的缺点,提出一种沉浸式变电站仿真培训系统方案,阐述了系统的软硬件系统结构,重点介绍该系统采用的三维图形引擎、三维立体显示和自然交互技术。现场应用证明,该系统以逼真的三维场景和高度的沉浸感使培训人员完全沉浸于变电站一二次设备虚拟场景,使培训方式更加生动形象,从而提高培训的效果。
According to the existing substation simulation training system and the lack of sense of user experience shortage, put forward a simulation training system of substation immersion program, describes the hardware and software system structure of the system, introduces the three-dimensional graphics engine, the system uses the three-dimensional display and natural interaction technology. Field application shows that the system with realistic three-dimensional scenes and highly immersive training personnel to fully immersed in the substation one or two equipment virtual scene, make the training more vivid, so as to improve the effect of training.
According to the existing substation simulation training system and the lack of sense of user experience shortage, put forward a simulation training system of substation immersion program, describes the hardware and software system structure of the system, introduces the three-dimensional graphics engine, the system uses the three-dimensional display and natural interaction technology. Field application shows that the system with realistic three-dimensional scenes and highly immersive training personnel to fully immersed in the substation one or two equipment virtual scene, make the training more vivid, so as to improve the effect of training.
引文
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[3]韩江虹,林昌年,李峰云,等.基于Visio的变电站二次回路仿真培训系统[J].电网技术,2012,36(8):265-270.
[4]李蔚清,吴慧中,林昌年.变电站仿真培训系统虚拟环境的研究与实现[J].系统仿真学报,2006,18(S1):123-126.
[5]黄文涛,魏文辉,吴季浩,等.基于变电站数字物理混合仿真技术的多级联合仿真培训系统[J].电网技术,2008,32(23):95-98.
[6]侯俊,李蔚清,林昌年.变电站三维交互场景仿真关键技术研究[J].电网技术,2005,29(9):70-75.
[7]王星捷,李春花.基于Unity3D平台的三维虚拟城市研究与应用[J].计算机技术与发展,2013,23(4):241-244.
[8]相茂英,马纯永,韩勇,等.基于Unity3D的化工设备虚拟培训系统研究[J].计算机技术与发展,2014,24(7):196-200.
[9]杨光辉,马纯永,韩勇,等.基于Kinect的虚拟展馆游览系统的设计与实现[J].计算机技术与发展,2014,24(6):174-178.
[10]廖宏建,曲哲.基于Kinect体感交互技术的虚拟装配实验系统开发[J].实验技术与管理,2013,30(7):98-102.
[11]权巍,范静涛,蒋振刚,等.一种基于CAVE的交互式全景视频显示方法[J].微电子学与计算机,2012,9(5):23-25.
[12]倪晨,邱鹏,王锋,等.Kinect体感技术在人机交互中的应用研究[J].信息技术与信息化,2013,11(1):25-29.
[13]杨选怀,林昌年,王国平,等.基于高层体系结构的电力系统综合仿真平台[J].电网技术,2009,33(11):98-103.
[14]江叶峰,魏文辉,高峰,等.基于SG-OSS的调控一体化仿真培训应用的设计与实现[J].中国电力,2014,47(4):80-85.