Real time simulations of EMTP results

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dc.contributor.authorKong, Kang-Chuenen
dc.contributor.committeechairPhadke, Arun G.en
dc.contributor.committeememberLiu, Y. A.en
dc.contributor.committeememberDe La Ree, Jaimeen
dc.contributor.departmentElectrical Engineeringen
dc.date.accessioned2014-03-14T21:41:33Zen
dc.date.adate2009-07-29en
dc.date.available2014-03-14T21:41:33Zen
dc.date.issued1993-11-05en
dc.date.rdate2009-07-29en
dc.date.sdate2009-07-29en
dc.description.abstractA mathematical model of a power system is created in the Electromagnetic Transients Program (EMTP). The EMTP is an off-line program which produces transients during a fault under different operating conditions and records the three phase voltage data at two computer relay locations. The EMTP simulation results are later played back in real time in a MVME133A computer platform and the digital signals are converted to analog signals through a D/ A board. These analog signals are filtered and provide inputs to the Power Systems Simulator via the power amplifiers. The computer relays, which are being tested, are connected to the Power Systems Simulator. This thesis describes both the EMTP simulation setup and the playback system configuration and algorithm. In addition, the operating procedure for real time playback of an EMTP output file is also described.en
dc.description.degreeMaster of Scienceen
dc.format.extentviii, 91 leavesen
dc.format.mediumBTDen
dc.format.mimetypeapplication/pdfen
dc.identifier.otheretd-07292009-090324en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-07292009-090324/en
dc.identifier.urihttp://hdl.handle.net/10919/43981en
dc.language.isoenen
dc.publisherVirginia Techen
dc.relation.haspartLD5655.V855_1993.K663.pdfen
dc.relation.isformatofOCLC# 30114386en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V855 1993.K663en
dc.subject.lcshElectric power systems -- Mathematical modelsen
dc.subject.lcshElectromagnetic Transients Program (Computer program language)en
dc.subject.lcshTransients (Electricity)en
dc.titleReal time simulations of EMTP resultsen
dc.typeThesisen
dc.type.dcmitypeTexten
thesis.degree.disciplineElectrical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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