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Nonnegative Edge Quasi-Consensus of Networked Dynamical Systems |
发布人:申景金 发布时间:2018-02-28 动态浏览次数:67 |
Xiaoling Wang, Housheng Su, Xiaofan Wang, Guanrong Chen, Nonnegative Edge Quasi-Consensus of Networked Dynamical Systems, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS—II: EXPRESS BRIEFS, 64:3 (2017) 304-308. Abstract—Differing from the existing literature on node consensus, this brief studies consensus taking place on the edges of networked dynamical systems. A distributed edge quasi-consensus protocol is developed to lead the states of all edges to converge into a bounded region. For a connected network with nonnegative initial edge states, it is proved that the edge quasi-consensus can be reached while the states of all edges can be kept nonnegative. Moreover, the nonnegative edge quasi-consensus of networked systems with edge state constraints or input saturation is analyzed, respectively. Numerical simulations are provided to verify the effectiveness of the protocols. ![]() |