DocumentCode
25556
Title
Asymptotic bounded consensus tracking of double-integrator multi-agent systems with a bounded-jerk target via sampled-data control
Author
Zhihai Wu ; Li Peng ; Linbo Xie ; Jiwei Wen
Author_Institution
Key Lab. of Adv. Process Control for Light Ind. of the Minist. of Educ., Jiangnan Univ., Wuxi, China
Volume
9
Issue
12
fYear
2015
fDate
8 6 2015
Firstpage
1909
Lastpage
1915
Abstract
This study investigates the asymptotic bounded consensus tracking problems of double-integrator multi-agent systems (MASs) with an asymptotically-unbounded-acceleration and bounded-jerk target via sampled-data control. An improved sampled-data consensus tracking protocol is proposed to guarantee that double-integrator MASs track an asymptotically-unbounded-acceleration and bounded-jerk target available to only a portion of agents. The augmented matrix method and the eigenvalue analysis method are employed for deriving the necessary and sufficient conditions given in the form of the allowable scope of the sampling period. The existence of the non-empty allowable scope of the sampling period theoretically shows the effectiveness of the proposed protocol and comparison simulations numerically illustrate the effectiveness of the proposed protocol.
Keywords
eigenvalues and eigenfunctions; graph theory; matrix algebra; mobile robots; multi-robot systems; sampled data systems; sampling methods; target tracking; asymptotic bounded consensus tracking problems; asymptotically unbounded acceleration; augmented matrix method; bounded-jerk target tracking; double-integrator MAS; double-integrator multiagent systems; eigenvalue analysis method; improved sampled-data consensus tracking protocol; necessary and sufficient conditions; nonempty allowable scope; sampled-data control; sampling period;
fLanguage
English
Journal_Title
Control Theory & Applications, IET
Publisher
iet
ISSN
1751-8644
Type
jour
DOI
10.1049/iet-cta.2014.0923
Filename
7166510
Link To Document