摘要
柔性充气结构凭借其质量轻、造价低、可折叠展开和控制灵活等优点,在航空航天和软体机器人等领域都有广阔的应用前景,逐渐引起国内外研究者的重视。介绍了柔性充气结构在大面积天线、太阳能电池帆板、遮光罩、充气式太空舱、充气式无人机、飞艇、柔性充气式机器人等不同工业领域内的无人系统的应用与研究现状,分析了柔性充气结构作为承力或功能结构区别于传统刚性结构的特点,并对充气结构研制过程中所面临的关键技术,如高性能柔性气囊材料技术、折叠与展开技术、动力学建模与仿真等进行了总结,旨在为相关领域的研究与应用提供初步参考。
With the advantages of light weight,low cost,foldable and flexible shape,flexible inflatable structure has a broad application prospect in the fields of aerospace and soft robot.Gradually,researchers at home and abroad pay attention to it.This paper introduces the application and research status of unmanned systems with flexible inflatable structures in different industrial fields,such as large area antenna,solar cell panel,sun shade,inflatable space capsule,inflatable UAV,airship,flexible inflatable robot,etc.It analyzes the characteristics of flexible inflatable structures as the bearing or functional structure is different from traditional rigid structures,and the key to the development of inflatable structures,such as high performance flexible material,folding and unfolding technology,dynamic modeling and simulation,etc.The technology is summarized to provide a preliminary reference for research and application in related fields.
作者
李沫宁
孟军辉
刘莉
LI Moning;MENG Junhui;LIU Li(School of Aerospace Engineering,Beijing Institute of Techno logy,Beijing 100081,China;Key Laboratory of Dynamics and Control of Flight Vehicle,Min istry of Education,Beijing 100081,China))
出处
《无人系统技术》
2019年第1期48-57,共10页
Unmanned Systems Technology
基金
教育部重点实验室创新基金(2017CX02001)
北京理工大学学术启动计划(3010011181807)
关键词
柔性充气结构
航空航天
软体机器人
无人系统
柔性气囊材料
折叠展开技术
动力学仿真
Flexible Inflatable Structure
Aviation and Aerospace
Soft Robot
Unmanned System
Flexible Airbag Material
Folding and Unfolding Technology
Dynamic Simulation
