Design and application of virtual reality system in fully mechanized mining face

摘要

This paper introduced function design and development flow of virtual reality system of fully mechanized mining face. In the process of geometric modeling, element partitioning, instance,atomization and other technologies were used to improve the real-time performance of virtual view. With hydraulic support as the example,based on analysis of 4-linkage motion mechanism,the paper built the motion model and realized behavioral modeling. Virtual reality system in fully mechanized mining face was built by means of OpenGL and Visual C++ 6.0 and it has obvious stereo . vision effect.The system has interaction functions of scene roaming and equipment operation. In addition, the production process of fully mechanized mining face could be simulated. Design and realization of this system put forward a new approach to miner training, student practice and disaster relief maneuvers.