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Experiments in Consensus-based Decentralized Information Feedback Control Strategies on a Real Robot

本站小编 哈尔滨工业大学/2019-10-24

Experiments in Consensus-based Decentralized Information Feedback Control Strategies on a Real Robotic Fish Platform

Hong-Fei Han, Wen Tan

(School of Control & Computer, North China Electric Power University, Beijing 102206, China)



Abstract:

A decentralized information feedback mechanism was introduced to a group of mobile robots such that the robots asymptotically converge to a given moving formation. While various distributed cooperative control strategies have been studied in theory, few of them have been systematically validated on experimental platforms. This paper demonstrates the experimental results of consensus-based decentralized information feedback mechanism on a multiple mobile robotic fish platform. In this paper, we firstly introduced a fundamental consensus algorithm for systems model and the cooperative control experimental platform, and then experimentally implemented and validated the formation control algorithm through setting transit point and look-up table method and so on. The experimental results show the effectiveness of the consensus-based decentralized information feedback control strategies.

Key words:  decentralized feedback  formation control  communication graph  multi-robot systems

DOI:10.11916/j.issn.1005-9113.2013.05.012

Clc Number:TP242

Fund:


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