Operating standby redundant controller to improve voltage source inverter reliability

dc.contributor.advisorJulian, Alexander L.
dc.contributor.authorBlevins, Stephen T.
dc.contributor.corporateNaval Postgraduate School (U.S.)
dc.contributor.secondreaderCristi, Roberto
dc.date.accessioned2012-03-14T17:37:10Z
dc.date.available2012-03-14T17:37:10Z
dc.date.issued2007-12
dc.description.abstractThis thesis presents a control architecture that achieves operating standby redundancy for a voltage source inverter controller. The system was designed to increase reliability by switching from the primary to the secondary controller when a fault to the primary controller occurs. The behavior of the system was predicted using a computer model representing the redundant controller architecture. The simulated results were then verified in lab hardware comprising two FPGAs, a three phase rectifier, an LC filter, and a resistive load. Both simulated and experimental results validate that the final redundant controller design switches between redundant controllers with a negligible disturbance.en_US
dc.description.distributionstatementApproved for public release; distribution is unlimited.
dc.description.serviceUS Navy (USN) author. Updated last by vs 01/14/11.en_US
dc.description.urihttp://archive.org/details/operatingstandby109453069
dc.format.extentxx, 125 p. : col. ill. ;en_US
dc.identifier.oclc191225944
dc.identifier.urihttps://hdl.handle.net/10945/3069
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.subject.lcshElectrical engineeringen_US
dc.subject.lcshElectromotive forceen_US
dc.titleOperating standby redundant controller to improve voltage source inverter reliabilityen_US
dc.typeThesisen_US
dspace.entity.typePublication
etd.thesisdegree.disciplineElectrical Engineeringen_US
etd.thesisdegree.grantorNaval Postgraduate Schoolen_US
etd.thesisdegree.levelMastersen_US
etd.thesisdegree.nameM.S.en_US
etd.verifiednoen_US
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