基于VB和OpenGL的挖掘机械实时运动仿真

Real-time movement simulation on excavator based on VB and OpenGL

针对挖掘机械操作复杂、工作环境恶劣等问题,在VB环境下调用OpenGL图形程序接口,编写挖掘机械实时运动仿真软件.该软件能够避免复杂图形实时运动仿真中烦琐的计算,清晰、无抖动地实时显示挖掘机构位姿,指导和辅助驾驶员作业并提高挖掘机械的作业效率,该仿真软件为挖掘机械自动化操作系统的开发打下一定基础.

With the issue that excavators are difficult to operate and work in the poor environment, the real-time movement simulation software is developed based on VB and graphic interface of OpenGL. The complex computation of real-time movement simulation is avoided by invoking OpenGL and the software can display the excavator＇ s pose clearly without trembling. So it can guide and assist the drivers to operate excavators and improve the work efficiency. The simulation software provides some support for the further development of the automatic operation system.