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dc.contributor.authorRotondo, Damiano
dc.contributor.authorNejjari, Fatiha
dc.contributor.authorPuig, Vicenç
dc.date.accessioned2017-01-27T12:41:15Z
dc.date.available2017-01-27T12:41:15Z
dc.date.created2016-11-29T23:23:52Z
dc.date.issued2016
dc.identifier.citationJournal of Process Control. 2016, 45 12-29.nb_NO
dc.identifier.issn0959-1524
dc.identifier.urihttp://hdl.handle.net/11250/2428776
dc.description.abstractIn this paper, a fault tolerant control (FTC) strategy for proton exchange membrane (PEM) fuel cells based on the use of virtual actuators and the Takagi–Sugeno (TS) approach is proposed. The overall solution relies on adding a virtual actuator in the control loop to hide the fault from the controller point of view, allowing itto see the same plant as before the fault, such thatthe stability and some desired performances are preserved. The proposed methodology is based on the use of a reference model, where the resulting nonlinear error model is brought to a Takagi–Sugeno form using a gridding approach. The TS model is suitable for designing a controller using linear matrix inequalities (LMI)-based techniques, such that the resulting closed-loop error system is stable with poles placed in some desired region of the complex plane. Simulation results are used to show the effectiveness of the proposed approach.nb_NO
dc.language.isoengnb_NO
dc.publisherElseviernb_NO
dc.titleFault tolerant control of a proton exchange membrane fuel cell using Takagi–Sugeno virtual actuatorsnb_NO
dc.typeJournal articlenb_NO
dc.source.pagenumber12-29nb_NO
dc.source.volume45nb_NO
dc.source.journalJournal of Process Controlnb_NO
dc.identifier.doi10.1016/j.jprocont.2016.06.001
dc.identifier.cristin1406141
dc.description.localcode© 2016 Elsevier Ltd. All rights reserved. This is the authors' manuscript to the article, preprint.nb_NO
cristin.unitcode194,63,25,0
cristin.unitnameInstitutt for teknisk kybernetikk
cristin.ispublishedtrue
cristin.fulltextpreprint
cristin.qualitycode2


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