UM  > Faculty of Science and Technology  > DEPARTMENT OF ELECTROMECHANICAL ENGINEERING
Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System
Xu Q.
2016
Source PublicationIEEE Transactions on Industrial Electronics
ISSN2780046
Volume63Issue:6Pages:3976
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. © 2015 IEEE.

KeywordDiscrete-time Sliding Mode Control Model Predictive Control (Mpc) Nanopositioning Piezoelectric Actuators (Peas) Precision Motion Control
DOI10.1109/TIE.2015.2504343
URLView the original
Language英语
WOS Research AreaAutomation & Control Systems ; Engineering ; Instruments & Instrumentation
WOS SubjectAutomation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS IDWOS:000376120000065
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
The Source to ArticleScopus
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Cited Times [WOS]:62   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
AffiliationDepartment of Electromechanical Engineering, Faculty of Science and Technology, University of Macau, Macau, China
First Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Xu Q.. Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System[J]. IEEE Transactions on Industrial Electronics,2016,63(6):3976.
APA Xu Q..(2016).Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System.IEEE Transactions on Industrial Electronics,63(6),3976.
MLA Xu Q.."Digital Integral Terminal Sliding Mode Predictive Control of Piezoelectric-Driven Motion System".IEEE Transactions on Industrial Electronics 63.6(2016):3976.
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