Please use this identifier to cite or link to this item: https://doi.org/10.1109/VSS.2008.4570694
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dc.titleDiscrete-time output integral sliding mode control for a piezo-motor driven linear motion stage
dc.contributor.authorXu, J.-X.
dc.contributor.authorAbidi, K.
dc.date.accessioned2014-10-07T04:43:30Z
dc.date.available2014-10-07T04:43:30Z
dc.date.issued2008
dc.identifier.citationXu, J.-X.,Abidi, K. (2008). Discrete-time output integral sliding mode control for a piezo-motor driven linear motion stage. IEEE 10th International Workshop on Variable Structure Systems, VSS'08 : 124-129. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/VSS.2008.4570694" target="_blank">https://doi.org/10.1109/VSS.2008.4570694</a>
dc.identifier.isbn9781424422005
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/83639
dc.description.abstractIn this work a discrete-time output integral sliding mode control (DOISMC) is developed for precision control of a piezo-motor driven linear motion stage. A new integral type sliding surface is first designed for arbitrary output reference tracking control. To estimate unknown state and disturbance, two observers based on the intergral type sliding surface are designed. It is shown in this work through both theoretical analysis and experiments, that the discrete-time output integral sliding mode controller, together with the state and disturbance estimation, achieves an O(T2) tracking precision with respect to the sampling interval T. The superior perfromance of DOISMC achieved in the control of piezo-motor driven linear motion stage indicates that it is a suitable control method for precision control applications. ©2008 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/VSS.2008.4570694
dc.sourceScopus
dc.subjectDisturbance and state estimation
dc.subjectIntegral sliding mode
dc.subjectOutput tracking
dc.subjectPiezo-motor
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/VSS.2008.4570694
dc.description.sourcetitleIEEE 10th International Workshop on Variable Structure Systems, VSS'08
dc.description.page124-129
dc.identifier.isiutNOT_IN_WOS
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