Show simple item record

dc.contributor.authorMahmud, M.en_US
dc.contributor.authorPota, H.en_US
dc.contributor.authorHossain, Jahangiren_US
dc.date.accessioned2017-04-24T13:46:10Z
dc.date.available2017-04-24T13:46:10Z
dc.date.issued2012en_US
dc.date.modified2013-06-03T04:54:36Z
dc.identifier.issn01420615en_US
dc.identifier.doi10.1016/j.ijepes.2012.03.007en_US
dc.identifier.urihttp://hdl.handle.net/10072/47171
dc.description.abstractThis paper presents a novel full-order nonlinear observer-based excitation controller design for interconnected power systems. Exact linearization approach of feedback linearization is used to design the nonlinear observer when the power system is fully linearized. The excitation control law is derived for the exactly linearized power system model. The observed states of power system are directly used as the input to the controller where the control law does not need to be expressed in terms of all measured variables. A single machine infinite bus (SMIB) system is used as test system and all the states are observed for SMIB system. To validate the effectiveness of the proposed control scheme on a large system, a benchmark 3 machine 11 bus system is also simulated. Simulation results show the accuracy and performance of observer-based nonlinear excitation controller by comparing with the exact linearizing controller where the control law is expressed in terms of all measured variables.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_US
dc.format.extent371268 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglishen_US
dc.language.isoen_US
dc.publisherElsevieren_US
dc.publisher.placeUnited Kingdomen_US
dc.relation.ispartofstudentpublicationNen_US
dc.relation.ispartofpagefrom54en_US
dc.relation.ispartofpageto62en_US
dc.relation.ispartofissue1en_US
dc.relation.ispartofjournalInternational Journal of Electrical Power & Energy Systemsen_US
dc.relation.ispartofvolume41en_US
dc.rights.retentionYen_US
dc.subject.fieldofresearchPower and Energy Systems Engineering (excl. Renewable Power)en_US
dc.subject.fieldofresearchcode090607en_US
dc.titleFull-order nonlinear observer-based excitation controller design for interconnected power systems via exact linearization approachen_US
dc.typeJournal articleen_US
dc.type.descriptionC1 - Peer Reviewed (HERDC)en_US
dc.type.codeC - Journal Articlesen_US
gro.rights.copyrightCopyright 2012 Elsevier. This is the author-manuscript version of this paper. Reproduced in accordance with the copyright policy of the publisher. Please refer to the journal's website for access to the definitive, published version.en_US
gro.date.issued2012
gro.hasfulltextFull Text


Files in this item

This item appears in the following Collection(s)

  • Journal articles
    Contains articles published by Griffith authors in scholarly journals.

Show simple item record