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A tracking controller for motion coordination of multiple mobile robots
Shao, Jinyan ; Xie, Guangming ; Yu, Junzhi ; Wang, Long
2005
DOI10.1109/IROS.2005.1545164
英文摘要This paper presents a new method for controlling a group of nonholonomic mobile robots to achieve predetermined formations without using global knowledge. Based on the dynamic leader-follower model, a reactive tracking controller is proposed to make each following robot maintain a desired pose to its leader, and the stability property of this controller is discussed using Lyapunov theory. By employing such controllers, the N-robot formation control problem can be decomposed into decentralized tracking problems between N-1 followers and designated leaders. Additionally, graph theory is introduced to formalize general formation patterns in a simple but effective way and two types of switching between these formations are also proposed. Numerical simulations and physical robots experiments show the effectiveness of our approach. ? 2005 IEEE.; EI; 1
语种英语
内容类型会议论文
源URL[http://ir.pku.edu.cn/handle/20.500.11897/328380]  
专题工学院
推荐引用方式
GB/T 7714
Shao, Jinyan,Xie, Guangming,Yu, Junzhi,et al. A tracking controller for motion coordination of multiple mobile robots[C]. 见:.
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