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Inventi Impact - Control Science & Engineering

Articles

  • Inventi:ecse/71/14
    IMPROVED ROBUST STABILITY CRITERION OF NETWORKED CONTROL SYSTEMS WITH TRANSMISSION DELAYS AND PACKET LOSS
    Shenping Xiao, Liyan Wang, Hongbing Zeng, Wubin Cheng

    Theproblem of stability analysis for a class of networked control systems (NCSs) with network-induced delay and packet dropout is investigated in this paper. Based on the workingmechanism of zero-order holder, the closed-loop NCS ismodeled as a continuoustime linear system with input delay. By introducing a novel Lyapunov-Krasovskii functional which splits both the lower and upper bounds of the delay into two subintervals, respectively, and utilizes reciprocally convex combination technique, a new stability criterion is derived in terms of linear matrix inequalities. Compared with previous results in the literature, the obtained stability criterion is less conservative. Numerical examples demonstrate the validity and feasibility of the proposed method

    How to Cite this Article
    CC Compliant Citation: Shenping Xiao, Liyan Wang, Hongbing Zeng, and Wubin Cheng, “Improved Robust Stability Criterion of Networked Control Systems with Transmission Delays and Packet Loss,” Journal of Control Science and Engineering, vol. 2014, Article ID 936856, 6 pages, 2014. doi:10.1155/2014/936856. Copyright © 2014 Shenping Xiao et al. This is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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