Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/70400
DC FieldValueLanguage
dc.contributor.authorLin, S.C.en_US
dc.contributor.authorTsai, C.C.en_US
dc.date2005zh_TW
dc.date.accessioned2014-06-11T05:59:47Z-
dc.date.available2014-06-11T05:59:47Z-
dc.identifier.issn0253-3839zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/70400-
dc.description.abstractThis paper develops a novel control methodology for voltage regulation and implementation of a buck DC-DC converter using a digital signal processor (DSP). Such a converter is modeled as a linear averaged state-space system model with an adjustable load. An adaptive backstepping voltage regulator is presented based on the measurements of an output voltage and a capacitor current. An approximate averaged circuit model is derived in order to show that the fast and stable mode of the capacitor current can be ignored and the buck DC-DC converter can be well approximated by the averaued circuit model. With the approximate averaged model, an adaptive backstepping control with integral action is proposed to regulate a stand-alone buck DC-DC converter. This proposed control method has been verified by computer simulation and implemented utilizing a stand-alone digital signal processor (DSP) TMS320C542 from Texas Instruments. Experimental results show that the proposed control method is capable of giving satisfactory voltage regulation performance under a wide range of input voltage variations and load changes.en_US
dc.language.isoen_USzh_TW
dc.relationJournal of the Chinese Institute of Engineersen_US
dc.relation.ispartofseriesJournal of the Chinese Institute of Engineers, Volume 28, Issue 6, Page(s) 977-984.en_US
dc.relation.urihttp://dx.doi.org/10.1080/02533839.2005.9671072en_US
dc.subjectadaptive controlen_US
dc.subjectbacksteppingen_US
dc.subjectDC-DC converteren_US
dc.subjectdigital signalen_US
dc.subjectprocessoren_US
dc.subjectpulse width modulationen_US
dc.subjectregulationen_US
dc.subjectsliding mode controlen_US
dc.subjectswitchen_US
dc.titleAdaptive backstepping control with integral action for PWM buck DC-DC convertersen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1080/02533839.2005.9671072zh_TW
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en_US-
item.openairetypeJournal Article-
item.grantfulltextnone-
item.fulltextno fulltext-
item.cerifentitytypePublications-
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