An Observer-Based Fixed-Time Consensus Control for Second-Order Multi-Agent Systems With Disturbances

This brief considers the fixed-time consensus problem of second-order multi-agent systems with disturbances. With the proposed observer, the state information can be exactly estimated through output information in fixed time with the effects of bounded disturbances, and the second-order multi-agent...

Full description

Saved in:
Bibliographic Details
Published in:IEEE transactions on circuits and systems. II, Express briefs Express briefs, 2019-02, Vol.66 (2), p.247-251
Main Authors: Wei, Xiangyi, Yu, Wenwu, Wang, He, Yao, Yiyang, Mei, Feng
Format: Article
Language:English
Subjects:
anti-disturbance control
Asymptotic stability
Circuits and systems
Control systems
Convergence
Disturbances
Fixed-time consensus
Multi-agent systems
Multiagent systems
Observers
Protocols
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This brief considers the fixed-time consensus problem of second-order multi-agent systems with disturbances. With the proposed observer, the state information can be exactly estimated through output information in fixed time with the effects of bounded disturbances, and the second-order multi-agent system can also reach consensus in fixed time without using any velocity information. Finally, a numerical example is given to illustrate the effectiveness of the theoretical result.
ISSN:1549-7747
1558-3791
DOI:10.1109/TCSII.2018.2831922