虚拟船舶配电板的建模及手动并车仿真操作
摘 要:为提高船员培训的船舶电站操作模拟器的性能,基于Web 3D技术和三维网络程序设计语言VRML,建立船舶配电板三维场景及手动并车仿真操作系统.该系统通过选择建模工具、建立配电板三维模型及造型优化实现配电板整体建模;基于已建好的三维造型,利用VRML语言的事件机制与路由机制,结合JavaScript编写的脚本程序实现手动并车仿真操作;通过将三维场景及人机交互过程进行网上发布,实现远程、网络式教学与培训的目的.
关键词:船舶配电板; Web 3D; VRML; 手动并车操作
中图分类号:U664.23; U665.14文献标志码:A
Modeling for V.R. ship’s switchboard and realization for
simulating operation of manual paralleling
WANG Yongjian, YANG Guohao
(Marine Engineering Institute, Jimei Univ., Xiamen Fujian 361021, China)
Abstract: In order to enhance performances of ship power station operating simulator, which is used to the sailor training, a three dimensional scene model about a V.R. ship’s switchboard and a manual paralleling simulating operation system is established, based on Web 3D and VRML, The system entirely through selecting modeling tools, building-up the three dimensional model, and optimizing the sculpt to realise the modeling of ship’s switchboard. According to the three dimensional model, by means of the event and route mechanisms of VRML combining with compiling script program by JavaScript, the simulating operation of manual paralleling is realized. By the help of the on-line issues of the three dimensional scene and the man-machine interaction process, the goal of the long-distance and the network teaching and training is realized.
Key words: ship switchboard; Web 3D; VRML; manual paralleling operation
0 引 言
船舶配电板又称配电装置,是由主开关、分路开关、负载开关、汇流排以及各分路负载设备等组成的电力配电网络装置.船舶配电板是船舶电站的中...
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