基于虚拟现实的太空操作仿真技术研究

Research of Space Operation Simulation Based on Virtual Reality

为了降低现有地面设备在训练航天员操作效果方面与实际太空操作的较大差异性,提出一种新的训练手段-基于虚拟现实的太空操作仿真,分析其意义、研究内容,讨论实现方法,给出虚拟现实实现系统原理和仿真流程图并作简单分析,构建太空操作仿真的原型系统和试验基础平台。最后通过实例验证该系统及其仿真方法的有效性和实用性。

In order to reduce the difference of astronaut operation between training on the ground and practical operation in space,a new training method,Space Operation Simulation Implemented by Virtual Reality,was put forward.The significance,contents and implementation method of space operation simulation were described,and the principle of implementation of virtual reality and simulation flow chart were given and simply analyzed.A prototype system as a primer experimentation platform was constructed.And some experiments were completed on the platform.The experiment results demonstrate that the system and methods are effective and practical.