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Input–output dynamical stability analysis for cyber‐physical systems via logical networks

Guodong Zhao, Haitao Li, Ting Hou

2020IET Control Theory and Applications14 citationsDOIOpen Access PDF

Abstract

In this study, the authors investigate the input–output dynamical stability of cyber‐physical systems, and obtain some new results. In the beginning, they proposed an algorithm to convert the finite systems into the logical networks, and the inherent relationship between them is analysed. Secondly, the aforementioned results are applied to the analysis for the robustness of infinite systems. Thirdly, the given cyber‐physical system is converted to a logical network with the same robustness and the robustness of the cyber‐physical system is analysed. In the end, an illustrative example shows the effectiveness of the obtained results.

Topics & Concepts

Cyber-physical systemControl theory (sociology)Stability (learning theory)Computer scienceLogical analysisDynamical systems theoryControl engineeringMathematicsControl (management)EngineeringArtificial intelligencePhysicsOperating systemMachine learningMathematical statisticsStatisticsQuantum mechanicsGene Regulatory Network AnalysisSmart Grid Security and ResilienceEmbedded Systems Design Techniques