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基于插值思想的蛇形机器人运动规划
引用本文:赵卫涛,彭书华.基于插值思想的蛇形机器人运动规划[J].北京机械工业学院学报,2014(1):53-57.
作者姓名:赵卫涛  彭书华
作者单位:北京信息科技大学自动化学院,北京100192
基金项目:国家自然科学基金资助项目(51077005);产学研联合培养研究生资助项目(71C1311016)
摘    要:针对关节数较多的蛇形机器人在运动规划中较多参量不便推导的情况,以Serpenoid曲线为基础,提出在运动规划中用插值思想来设置有效的运动数据。设计了一种结构简单、成本较低,能够在二维和三维空间中较为灵活运动的16关节蛇形机器人,实验结果表明,蛇形机器人能实现翻滚、弓字形爬行、盘曲、抬头、俯扑等多种动作方式,证实了插值思想在运动规划中的方便性和有效性。

关 键 词:结构  三维  蛇形机器人  插值思想

Research on motion planning of snake-like robot based on interpolation idea
ZHAO Wei-tao,PENG Shu-hua.Research on motion planning of snake-like robot based on interpolation idea[J].Journal of Beijing Institute of Machinery,2014(1):53-57.
Authors:ZHAO Wei-tao  PENG Shu-hua
Affiliation:(School of Automation, Beijing Information Science and Technology University,Beijing 100101 ,China)
Abstract:Based on Serpenoid curve, to solve the problem that many parameters in snake-like robots with more joints are hard to derive in motion planning, it is put forward that effective motion data are set up by interpolation in motion planning. A 16 joint robot is designed with simple structure, lower cost, and flexible movement in 2D and 3 D space. Through the experiment, the snake-like robot realizes various operation mode, such as the rolling, bow line crawling, twisting,head raising, lying on belly and so on. The results show convenience and effectiveness of interpolation in motion planning.
Keywords:structure  three-dimensional  snake-like robot  interpolation idea
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