|Table of Contents|

Mean Square Consensus Control of Multi-agent Systems with Stochastic Noises and Time Delays

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2012年02期
Page:
338-341
Research Field:
Publishing date:

Info

Title:
Mean Square Consensus Control of Multi-agent Systems with Stochastic Noises and Time Delays
Author(s):
MIAO Guo-yingXU Sheng-yuan
School of Automation,NUST,Nanjing 210094,China
Keywords:
mean square consensus control multi-agent systems stochastic systems time delays
PACS:
TP13
DOI:
-
Abstract:
This paper is concerned with the mean square consensus control problem of the multi-agent systems with measurement stochastic noises and time-varying delays under a leader-following fixed and switching topology.In order to decrease the noise intensity and make the followers update the information to keep up with the velocity-varying leader,the distributed control protocol based on observers containing time-varying consensus gains is proposed.Under the designed control protocol and by using the Lyapunov function approach,the stochastic analysis theory and the graply theory,the sufficient conditions of the mean square consensus of the multi-agent systems are derived.The tolerated upper boundaries of time delays are obtained.The simulation example shows the effectiveness of the proposed method.

References:

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Memo

Memo:
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Last Update: 2012-10-12