基于虚拟现实环境的六轮月球车运动性能分析

为了仿真试验月球车在月面环境的运动性能,利用虚拟现实技术建立了月球车仿真试验环境.以一种六轮月球车为原型建立了物理模型,并给出了计算机求解方法,实现了六轮月球车在月面环境下进行运动性能分析的仿真试验.通过对比该月球车设计原型的真实试验结果和仿真试验结果,验证了虚拟仿真的正确性.为月球车设计带来了一个有效的辅助工具.

Movement Performance Analysis of Six wheeled Lunar Rover in Virtual Reality Environment

To simulate the lunar rover traveling on lunar environment, virtual reality technology was used to create a lunar rover simulation environment, and in the environment a six wheeled lunar rover’s physical model was set up, a numerical method was given to solve the physical model. Thus, the rover’s movement performance analysis was achieved by running the virtual six wheeled lunar rover on the virtual moon’s surface environments. By comparing the real lunar rover prototype test results and simulation test results, the effectiveness of the virtual simulation was verified. The high fidelity simulation of lunar rover brings an effective auxiliary tool for its design.