Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/81146
DC FieldValue
dc.titleSelf-tuning control in the presence of periodic disturbance
dc.contributor.authorLim, K.W.
dc.contributor.authorHang, C.C.
dc.contributor.authorLee, C.H.
dc.date.accessioned2014-10-07T03:05:09Z
dc.date.available2014-10-07T03:05:09Z
dc.date.issued1989-03
dc.identifier.citationLim, K.W.,Hang, C.C.,Lee, C.H. (1989-03). Self-tuning control in the presence of periodic disturbance. IEE Proceedings D: Control Theory and Applications 136 (2) : 98-104. ScholarBank@NUS Repository.
dc.identifier.issn01437054
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/81146
dc.description.abstractA pseudo-feedforward method is proposed for adapting an incremental self-tuning controller to reject periodic disturbances. The algorithm begins with an estimate of the disturbance frequency. The amplitude and phase of the disturbance are estimated by augmenting the parameter estimation vector. The estimated disturbance can then be used as a feedforward term with the self-tuning controller. A second stage allows for the estimate of the disturbance frequency to be improved using the estimated amplitude. The algorithm has been shown to be robust in simulation examples and on a pilot heat exchanger.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentELECTRICAL ENGINEERING
dc.description.sourcetitleIEE Proceedings D: Control Theory and Applications
dc.description.volume136
dc.description.issue2
dc.description.page98-104
dc.description.codenIPDAD
dc.identifier.isiutNOT_IN_WOS
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