摘要
主要研究了克服空间机器人遥控操作时延问题的虚拟建模和仿真技术。首先概述了遥操作时延问题的研究现状;然后提出了一种基于虚拟现实预显示技术解决时延问题的方案;最后开发了基于虚拟现实的无时延感的遥控操作系统,并进行了仿真实验研究。仿真结果表明,虚拟现实技术在有效克服空间机器人遥控操作大时延中发挥了重要作用。
This paper mainly researched virtual modelling and simulation technology about teleoperation without time delay for space robots. First, described research present summary on teleoperation delay problem. Second, presented solution to solve time delay based on virtual reality （VR） predictive display technology. Finally, developed teleoperation system without time delay based on VR and carried on simulation experiment. The simulation results show that VR technology has taken very much importment play in overcoming effectively teleoperation time delay for space robots.
出处
《计算机应用研究》
CSCD
北大核心
2008年第11期3404-3407,共4页
Application Research of Computers
基金
国家自然科学基金资助项目(69985002)
国家“863”计划资助项目(2001AA422270)
关键词
遥控操作
虚拟现实
无时延
空间机器人
仿真实验
teleoperation
virtual reality （VR）
without time delay
space robots
simulation experiment
