This article presents a new sampled-data-based event-triggered pointwise security controller by pointwise measurements for partial differential equation (PDE) systems under stochastic cyberattacks. First, according to the Takagi-Sugeno fuzzy model, the considered nonlinear system is reconstructed and an event-triggered pointwise fuzzy controller is proposed with pointwise measurements. Moreover, networked control systems are introduced to improve the transmission convenience; however, two deception cyberattacks with different characteristics are brought into PDE systems for the first time. In addition, based on novel Lyapunov-Krasovskii functionals, some relaxed conditions to assure system's exponential stability are established. Finally, the effectiveness and practicability of the designed controller are demonstrated by numerical and application examples.
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页码:2693 / 2705
页数:13
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Sargolzaei A, 2018, STUD SYST DECIS CONT, V145, P77, DOI 10.1007/978-3-319-74412-4_6
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Dalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R ChinaDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Wang, Dong
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Wang, Zidong
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Brunel Univ London, Dept Comp Sci, Uxbridge UB8 3PH, Middx, EnglandDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Wang, Zidong
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Wang, Zehua
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Dalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R ChinaDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Wang, Zehua
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Wang, Wei
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Dalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R ChinaDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
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Dalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R ChinaDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Wang, Dong
;
Wang, Zidong
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Brunel Univ London, Dept Comp Sci, Uxbridge UB8 3PH, Middx, EnglandDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Wang, Zidong
;
Wang, Zehua
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Dalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R ChinaDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Wang, Zehua
;
Wang, Wei
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Dalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China
Dalian Univ Technol, Sch Control Sci & Engn, Dalian 116024, Peoples R ChinaDalian Univ Technol, Key Lab Intelligent Control & Optimizat Ind Equip, Minist Educ, Dalian 116024, Peoples R China