南京理工大学学报（自然科学版）2012，Vol.36Issue(2)：338-341,4.
带有随机噪声和时滞的多自主体系统均方趋同控制
Mean Square Consensus Control of Multi-agent Systems with Stochastic Noises and Time Delays
摘要
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.关键词
均方趋同控制/多自主体系统/随机系统/时滞Key words
mean square consensus control/multi-agent systems/stochastic systems/time delays分类
信息技术与安全科学引用本文复制引用
苗国英,徐胜元..带有随机噪声和时滞的多自主体系统均方趋同控制[J].南京理工大学学报（自然科学版）,2012,36(2):338-341,4.基金项目
国家自然科学基金(61074043) （61074043）
