Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions
IEEE This paper studies the problem of global state regulation with stability for time-delay nonlinear systems with unknown control directions. Using a dynamic gain-based approach for counteracting time-delay nonlinearity and the Nussbaum-gain function for dealing with unknown control directions, we...
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th-cmuir.6653943832-401402017-09-28T04:07:15Z Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions Pongvuthithum R. Rattanamongkhonkun K. Lin W. IEEE This paper studies the problem of global state regulation with stability for time-delay nonlinear systems with unknown control directions. Using a dynamic gain-based approach for counteracting time-delay nonlinearity and the Nussbaum-gain function for dealing with unknown control directions, we develop a dynamic state feedback control strategy that solves the problem. A novel construction of Lyapunov-Krasovskii functionals is presented and plays a key role in handling nonlinearity with delayed states and unknown control directions simultaneously. The proposed dynamic state feedback compensators are shown to guarantee: i) global asymptotic convergence of the system state to the origin; and ii) global boundedness of the resulted closed-loop systems 2017-09-28T04:07:15Z 2017-09-28T04:07:15Z Journal 00189286 2-s2.0-85029183600 10.1109/TAC.2017.2748898 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85029183600&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/40140 |
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IEEE This paper studies the problem of global state regulation with stability for time-delay nonlinear systems with unknown control directions. Using a dynamic gain-based approach for counteracting time-delay nonlinearity and the Nussbaum-gain function for dealing with unknown control directions, we develop a dynamic state feedback control strategy that solves the problem. A novel construction of Lyapunov-Krasovskii functionals is presented and plays a key role in handling nonlinearity with delayed states and unknown control directions simultaneously. The proposed dynamic state feedback compensators are shown to guarantee: i) global asymptotic convergence of the system state to the origin; and ii) global boundedness of the resulted closed-loop systems |
| format |
Journal |
| author |
Pongvuthithum R. Rattanamongkhonkun K. Lin W. |
| spellingShingle |
Pongvuthithum R. Rattanamongkhonkun K. Lin W. Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions |
| author_facet |
Pongvuthithum R. Rattanamongkhonkun K. Lin W. |
| author_sort |
Pongvuthithum R. |
| title |
Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions |
| title_short |
Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions |
| title_full |
Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions |
| title_fullStr |
Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions |
| title_full_unstemmed |
Asymptotic Regulation of Time-Delay Nonlinear Systems with Unknown Control Directions |
| title_sort |
asymptotic regulation of time-delay nonlinear systems with unknown control directions |
| publishDate |
2017 |
| url |
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85029183600&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/40140 |
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