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Article: Energy-to-peak Output Tracking Control of Actuator Saturated Periodic Piecewise Time-varying Systems with Nonlinear Perturbations
Title | Energy-to-peak Output Tracking Control of Actuator Saturated Periodic Piecewise Time-varying Systems with Nonlinear Perturbations |
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Authors | |
Keywords | Actuator saturation nonlinear perturbations output tracking control periodic systems time-varying systems |
Issue Date | 2021 |
Publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6221021 |
Citation | IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2021, Epub 2021-01-22 How to Cite? |
Abstract | This article is focused on the design of an output tracking control scheme for a class of continuous-time periodic piecewise time-varying systems (PPTVSs) with actuator saturation and nonlinear perturbations. The energy-to-peak tracking performance is studied based on an equivalent condition on the definiteness property of matrix polynomials. Considering the actuator saturation and nonlinear perturbation, matrix polynomial-based sufficient conditions are derived through the Lyapunov method using periodic matrix functions. From a perspective of subinterval segmentation aimed at PPTVSs, the proposed conditions can achieve less conservatism for tracking the output of a periodic time-varying reference system, while the controller gains can be computed using convex optimization. Moreover, a heuristic algorithm is constructed to simultaneously guarantee the closed-loop state convergence and the output tracking performance. The reduction in conservatism and the effectiveness of algorithm are demonstrated by illustrative case studies. |
Persistent Identifier | http://hdl.handle.net/10722/299725 |
ISSN | 2023 Impact Factor: 8.6 2023 SCImago Journal Rankings: 3.992 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Xie, X | - |
dc.contributor.author | Lam, J | - |
dc.contributor.author | Fan, C | - |
dc.contributor.author | WANG, X | - |
dc.contributor.author | Kwok, KW | - |
dc.date.accessioned | 2021-05-26T03:28:11Z | - |
dc.date.available | 2021-05-26T03:28:11Z | - |
dc.date.issued | 2021 | - |
dc.identifier.citation | IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2021, Epub 2021-01-22 | - |
dc.identifier.issn | 2168-2216 | - |
dc.identifier.uri | http://hdl.handle.net/10722/299725 | - |
dc.description.abstract | This article is focused on the design of an output tracking control scheme for a class of continuous-time periodic piecewise time-varying systems (PPTVSs) with actuator saturation and nonlinear perturbations. The energy-to-peak tracking performance is studied based on an equivalent condition on the definiteness property of matrix polynomials. Considering the actuator saturation and nonlinear perturbation, matrix polynomial-based sufficient conditions are derived through the Lyapunov method using periodic matrix functions. From a perspective of subinterval segmentation aimed at PPTVSs, the proposed conditions can achieve less conservatism for tracking the output of a periodic time-varying reference system, while the controller gains can be computed using convex optimization. Moreover, a heuristic algorithm is constructed to simultaneously guarantee the closed-loop state convergence and the output tracking performance. The reduction in conservatism and the effectiveness of algorithm are demonstrated by illustrative case studies. | - |
dc.language | eng | - |
dc.publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6221021 | - |
dc.relation.ispartof | IEEE Transactions on Systems, Man, and Cybernetics: Systems | - |
dc.rights | IEEE Transactions on Systems, Man, and Cybernetics: Systems. Copyright © Institute of Electrical and Electronics Engineers. | - |
dc.rights | ©20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | - |
dc.subject | Actuator saturation | - |
dc.subject | nonlinear perturbations | - |
dc.subject | output tracking control | - |
dc.subject | periodic systems | - |
dc.subject | time-varying systems | - |
dc.title | Energy-to-peak Output Tracking Control of Actuator Saturated Periodic Piecewise Time-varying Systems with Nonlinear Perturbations | - |
dc.type | Article | - |
dc.identifier.email | Xie, X: xcxie@connect.hku.hk | - |
dc.identifier.email | Lam, J: jlam@hku.hk | - |
dc.identifier.email | Fan, C: fanccra@hku.hk | - |
dc.identifier.email | Kwok, KW: kwokkw@hku.hk | - |
dc.identifier.authority | Lam, J=rp00133 | - |
dc.identifier.authority | Kwok, KW=rp01924 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/TSMC.2021.3049524 | - |
dc.identifier.scopus | eid_2-s2.0-85100508192 | - |
dc.identifier.hkuros | 322568 | - |
dc.identifier.volume | Epub 2021-01-22 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 13 | - |
dc.identifier.isi | WOS:000733494000001 | - |
dc.publisher.place | United States | - |