Abstract
This paper is concerned with the consensus problems for second-order multi-agent systems with multiple input delays. Different from all standard consensus algorithms with uniform delays, the authors aim to find the largest input-delay margin which can guarantee the consensus for the case when delays are nonuniform. Based on frequency domain analysis and matrix theory, an upper bound for maximum tolerable input-delay is given in terms of the relationship with scaling strengths and largest eigenvalue of the Lapalician matrix. Simulation results are provided to illustrate the obtained results.
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Chen F, Chen Z Q, Xiang L Y, et al., Reaching a consensus via pinning control, Automatica, 2009, 45(5): 1215–1220.
Silva Pereira S and Pages-Zamora A, Consensus in correlated random wireless sensor networks, IEEE Trans. Signal Processing, 2011, 59(12): 6279–6284.
Fax J A and Murray R M, Information flow and cooperative control of vehicle formation, IEEE Trans. Automatic Control, 2004, 49(9): 1465–1476.
Olfatisaber R, Flocking for multi-agent dynamic systems: Algorithms and theory, IEEE Trans. Automatic Control, 2006, 51(3): 401–420.
Dimarogonas D V and Kyriakopoulos K J, On the rendezvous problem for multiple nonholonomic agents, IEEE Trans. Automatic Control, 2007, 52(5): 916–922.
Olfatisaber R and Murray R M, Consensus problems in networks of agents with switching topology and time-delays, IEEE Trans. Automatic Control, 2004, 49(9): 1520–1533.
Ren W and Beard R W, Consensus seeking in multiagent systems under dynamically changing interaction topologies, IEEE Trans. Automatic Control, 2005, 50(5): 655–661.
Ren W and Atkins E, Distributed multi-vehicle coordinated control via local information exchange, Int. J. Robust Nonlinear Control, 2007, 17: 1002–1033.
Lin P, Jia Y M, Du J P, et al., Distributed consensus control for second-order agents with fixed topology and time-delay, Proceedings of the 26th Chinese Control Conference, Zhangjiajie, Hunan, 2007.
Tian Y P and Liu C L, Consensus of multi-agent systems with diverse input and communication delays, IEEE Trans. Automatic Control, 2008, 53(9): 2122–2128.
Lin P and Jia Y M, Consensus of a class of second-order multi-agent systems with time-delay and jointly-connected topologies, IEEE Trans. Automatic Control, 2010, 55(3): 778–784.
Xu J J, Zhang H S, and Xie L H, Input delay margin for consensusability of multi-agent systems, Automatica, 2013, 49(6): 1816–1820.
Hou W Y, Fu M Y, Zhang H S, et al., Consensus conditions for general second-order multi-agent systems with communication delay, Automatica, 2017, 75: 293–298.
Liu C L and Liu F, Consensus of second-order multi-agent systems with input delay, Proceedings of the 22nd Chinese Control and Decision Conference, Xuzhou, 2010.
Lin P, Dai M X, and Song Y D, Consensus stability of a class of second-order multi-agent systems with nonuniform time-delays, Journal of the Franklin Institute, 2014, 351(3): 1571–1576.
Li X, Gao K, Lin P, et al., A futher result on consensus problems of second-order multi-agent systems with directed graphs, a moving mode and multiple delays, ISA Transactions, 2017, 71(1): 21–24.
Godsil C and Royle G, Algebraic Graph Theory, Springer-Verlag, New York, 2001.
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This research was supported by the Defense Industrial Development Program of China under Grant No. JCKY2017212C005.
This paper was recommended for publication by Editor LIU Guoping.
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Wu, H., Gao, K. & An, B. A Class of Second-Order Consensus Protocol in Multi-Agent Systems with Multiple Input Delays. J Syst Sci Complex 32, 1280–1289 (2019). https://doi.org/10.1007/s11424-018-7441-0
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DOI: https://doi.org/10.1007/s11424-018-7441-0