基于Vega Prime的油浸式电流互感器可视化仿真系统设计
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摘要
将油浸式电流互感器与虚拟现实相结合,设计油浸式电流互感器可视化仿真系统。在Solid Works中完成对电流互感器的建模,借助3DS MAX软件平台,运用其内部的MaxScript脚本完成对Stan Melax多边形减面算法及其改进算法的编写,并应用到电流互感器的各部件进行优化,有效减少了三角面和点,在保持模型特征的同时提高了优化速度。同时,运用Vega Prime三维视景仿真软件平台,结合MFC应用程序的开发特点,设计了一种基于多线程的可视化仿真系统,实现了相应的功能。
An oil-immersed current transformer visualized simulation system combining oil-immersed current transformer with virtual reality was designed in this paper. The current transformer is modeled in Solid Works. The MaxScript in 3 DS MAX software platform is used to program the Stan Melax polygon reduction algorithm and its improved algorithm. Each assembly unit applied in current transformer is optimized to reduce the triangular facet and point,and improve the optimization speed while maintaining the model features. A visualized simulation system based on multi-threading technology was designed,and its corresponding function was implemented by using 3 D visual simulation software platform Vega Prime, and combining development features of MFC application program.
An oil-immersed current transformer visualized simulation system combining oil-immersed current transformer with virtual reality was designed in this paper. The current transformer is modeled in Solid Works. The MaxScript in 3 DS MAX software platform is used to program the Stan Melax polygon reduction algorithm and its improved algorithm. Each assembly unit applied in current transformer is optimized to reduce the triangular facet and point,and improve the optimization speed while maintaining the model features. A visualized simulation system based on multi-threading technology was designed,and its corresponding function was implemented by using 3 D visual simulation software platform Vega Prime, and combining development features of MFC application program.
引文
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[2]郁有建.论三维可视化技术在我国各个工作环境中的迫切需要:三维可视化技术在数字校园建设中的应用[J].计算机光盘软件与应用,2013,16(15):35-36.YU Youjian. Urgent needs of 3D visualization technology in every working environment of our country[J]. Computer CD software and applications,2013,16(15):35-36.
[3]王昊,曾鸿,倪文利,等.基于虚拟现实的船舶辅机设备拆装训练系统[J].江苏科技大学学报(自然科学版),2017,31(1):44-48.WANG Hao,ZENG Hong,NI Wenli,et al. Marine auxiliary disassembling training system based on virtual reality[J]. Journal of Jiangsu University of Science and Technology(natural science edition),2017,31(1):44-48.
[4]王效有,宁涛,王可.基于边折叠的产品零件模型简化算法研究[J].机械工程师,2009(2):83-85.WANG Xiaoyou,NING Tao,WANG Ke,et al. A study on simplification algorithm of product part model based on edge collapse[J]. Mechanical engineer,2009(2):83-85.
[5]徐鹤.基于Multigen Creator/Vega Prime无人机三维视景仿真系统的设计与实现[D].南京:南京航空航天大学,2008.XU He. Design and realization of scene graph system of UAV based on Multigen-Creator/Vega Prime[D]. Nanjing:Nanjing University of Aeronautics and Astronautics,2008.
[6]张敏骏,宗凯,贾文浩,等.基于Creator/Vega Prime的综掘工作面视景仿真方法研究[J].煤炭技术,2017,36(2):30-32.ZHANG Minjun,ZONG Kai,JIA Wenhao,et al. Research on method of visual simulation of fully mechanized excavation face based on Creator/Vega Prime[J]. Coal technology,2017,36(2):30-32.
[7]王孝平.Vega Prime实时三维虚拟现实开发技术[M].成都:西南交通大学出版社,2012.WANG Xiaoping. Real-time 3D virtual reality development technology on Vega Prime[M]. Chengdu:Southwest Jiaotong University Press,2012.
[8]臧宇,朱忠祥,宋正河,等.农业装备虚拟试验系统平台的建立[J].农业机械学报,2010,41(9):70-74.ZANG Yu,ZHU Zhongxiang,SONG Zhenghe,et al. Establishment of virtual experiment system platform for agriculture equipment[J]. Journal of agricultural machinery, 2010, 41(9):70-74.
[9]张乐,韩佳盈,张蛟,等.MFC框架下的Vega Prime三维视景程序开发技术[J].火力与指挥控制,2014,39(3):159-162.ZHANG Le,HAN Jiaying,ZHANG Jiao,et al. Research of program development technology of Vega Prime based on MFC framework[J]. Fire control&command control,2014,39(3):159-162.
[10]马光利,李智,牛军浩,等.虚拟导弹弹道轨迹目标训练系统设计研究[J].计算机仿真,2016,33(9):63-67.MA Guangli,LI Zhi,NIU Junhao,et al. Research of virtual missile trajectory and target training system[J]. Computer simulation,2016,33(9):63-67.
[11]王先兵,张学东,何涛,等.三维虚拟变电站数字可视化管理与监控系统[J].武汉大学学报(工学版),2011,44(6):786-791.WANG Xianbing,ZHANG Xuedong,HE Tao,et al. Digital visualization management and monitoring system for 3D virtual transformer substations[J]. Journal of Wuhan University(engineering),2011,44(6):786-791.
[12]戴晓燕.用于交通事故再现的车辆三维模型开发[D].西安:长安大学,2011.DAI Xiaoyan. Development of three-dimensional vehicle model for traffic accidents reconstruction[D]. Xi’an:Chang’an University,2011.
[13]孟晓梅.Multigen Creator教程[M].北京:国防工业出版社,2005.MENG Xiaomei. Multigen Creator tutorial[M]. Beijing:National Defence Industry Press,2005.