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Fuzzy Observed-Based Adaptive Consensus Tracking Control for Second-Order Multiagent Systems with Heterogeneous Nonlinear Dynamics
Chen C.L.P.; Ren C.-E.; Du T.
2016
Source PublicationIEEE Transactions on Fuzzy Systems
ISSN10636706
Volume24Issue:4Pages:906
AbstractIn this paper, the consensus tracking control problem of second-order multiagent systems with unknown nonlinear dynamics, immeasurable states, and disturbances is investigated. The nonlinear dynamics in multiagent systems do not satisfy the matched condition. In this paper, fuzzy logic system is introduced to approximate the unknown nonlinear dynamics, and adaptive high-gain observer is designed to estimate the unmeasured states. Based on backstepping approach and Lyapunov theory, a new adaptive fuzzy distributed controller is proposed for each agent only using the information of itself and its neighbors. Then the consensus tracking is achieved under the designed distributed controller. Moreover, it is proved that all the signals in the multiagent systems are semiglobally uniformly ultimately bounded, and the consensus tracking error converges to a small neighborhood of the origin that can be designed as small as possible. Finally, the simulation result illustrates the effectiveness of the designed controller. © 2015 IEEE.
KeywordAdaptive fuzzy control consensus tracking control fuzzy observer multiagent systems Second-Order nonlinear systems
DOI10.1109/TFUZZ.2015.2486817
URLView the original
Language英语
The Source to ArticleScopus
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Cited Times [WOS]:68   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
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GB/T 7714
Chen C.L.P.,Ren C.-E.,Du T.. Fuzzy Observed-Based Adaptive Consensus Tracking Control for Second-Order Multiagent Systems with Heterogeneous Nonlinear Dynamics[J]. IEEE Transactions on Fuzzy Systems,2016,24(4):906.
APA Chen C.L.P.,Ren C.-E.,&Du T..(2016).Fuzzy Observed-Based Adaptive Consensus Tracking Control for Second-Order Multiagent Systems with Heterogeneous Nonlinear Dynamics.IEEE Transactions on Fuzzy Systems,24(4),906.
MLA Chen C.L.P.,et al."Fuzzy Observed-Based Adaptive Consensus Tracking Control for Second-Order Multiagent Systems with Heterogeneous Nonlinear Dynamics".IEEE Transactions on Fuzzy Systems 24.4(2016):906.
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