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Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System
Qingsong Xu
2016-06
Source PublicationIEEE Transactions on Industrial Electronics
ISSN0278-0046
Volume63Issue:6Pages:3976-3984
Abstract

This paper presents the design, analysis, and verification of a new output-based digital integral terminal sliding mode predictive control (DITSMPC) scheme, which is dedicated to precision motion control of a piezoelectric-driven positioning system. Unlike existing similar work, the controller is easy to implement because it does not require a hysteresis model and a state observer. Moreover, it is chattering free and is capable of delivering an O(T2) output error. The stability of the control system is demonstrated in theory. It is found that the model predictive control (MPC) enables a further improvement on the tracking accuracy in comparison with the digital integral terminal sliding mode control (DITSMC) schemes. The effectiveness of the proposed control strategy is confirmed through experimental investigations. Experimental results show that the DITSMPC control is superior to DITSMC and robust DITSMC (RDITSMC) schemes in motion tracking application, which is enabled by a well robustness property in the presence of model disturbances. 

KeywordDiscrete-time Sliding Mode Control Model Predictive Control (Mpc) Nanopositioning Piezoelectric Actuators (Peas) Precision Motion Control
DOI10.1109/TIE.2015.2504343
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaAutomation & Control Systems ; Engineering ; Instruments & Instrumentation
WOS SubjectAutomation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS IDWOS:000376120000065
PublisherInstitute of Electrical and Electronics Engineers Inc.
The Source to ArticleScopus
Scopus ID2-s2.0-84969855951
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
AffiliationDepartment of Electromechanical Engineering, Faculty of Science and Technology, University of Macau, 999078, Macao
First Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Qingsong Xu. Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System[J]. IEEE Transactions on Industrial Electronics, 2016, 63(6), 3976-3984.
APA Qingsong Xu.(2016). Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System. IEEE Transactions on Industrial Electronics, 63(6), 3976-3984.
MLA Qingsong Xu."Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System".IEEE Transactions on Industrial Electronics 63.6(2016):3976-3984.
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