Algorithms for detecting missing voltage and motor starting events

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dc.contributor.advisorSantoso, Surya
dc.contributor.committeeMemberBaldick, Ross
dc.creatorCho, Wanki
dc.creator.orcid0000-0002-6757-6851
dc.date.accessioned2016-10-25T18:52:36Z
dc.date.available2016-10-25T18:52:36Z
dc.date.issued2016-08
dc.date.submittedAugust 2016
dc.date.updated2016-10-25T18:52:36Z
dc.description.abstractThe objective of this work is to develop algorithms to detect voltage variation events in power quality data and to figure out their characteristics. Voltage variation events covered in this work are missing voltage and motor starting events. The first part of this work describes the fundamental concept, characteristics and sources of voltage variation events. Next, this work describes the algorithms to detect voltage variation events. The verification of the algorithms is performed using simulated data from PSCAD/EMTDC and actual field data. The results show that the performance of the algorithms and the characteristics of voltage variation events are satisfactory. This work contributes to the development of detecting voltage variation events from a real distribution system and the analysis of voltage variation events.
dc.description.departmentElectrical and Computer Engineering
dc.format.mimetypeapplication/pdf
dc.identifierdoi:10.15781/T2XK84S09
dc.identifier.urihttp://hdl.handle.net/2152/41975
dc.language.isoen
dc.subjectMissing voltage events
dc.subjectMotor starting events
dc.subjectDetection
dc.subjectPSCAD/EMTDC
dc.subjectVoltage variation
dc.titleAlgorithms for detecting missing voltage and motor starting events
dc.typeThesis
dc.type.materialtext
thesis.degree.departmentElectrical and Computer Engineering
thesis.degree.disciplineElectrical and Computer engineering
thesis.degree.grantorThe University of Texas at Austin
thesis.degree.levelMasters
thesis.degree.nameMaster of Science in Engineering

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