Analysis and design of a 500 kHz series resonant inverter for induction heating applications

Simple item page
dc.contributor.authorGrajales, Lilianaen
dc.contributor.committeechairLee, Fred C.en
dc.contributor.committeememberJovanovic, Milan M.en
dc.contributor.committeememberBorojević, Dušanen
dc.contributor.committeememberStephenson, F. Williamen
dc.contributor.committeememberJohnson, Lee W.en
dc.contributor.departmentElectrical Engineeringen
dc.date.accessioned2014-03-14T21:12:41Zen
dc.date.adate2008-06-06en
dc.date.available2014-03-14T21:12:41Zen
dc.date.issued1995-11-06en
dc.date.rdate2008-06-06en
dc.date.sdate2008-06-06en
dc.description.abstractThe steady state model and analysis of a phase-shift controlled series resonant inverter (PSC-SRl) is presented. This steady state model includes the evaluation of the zero-voltage switching (ZVS) condition and the determination of the ZVS operating region. Based upon this analysis a frequency control strategy that minimizes circulating energies is proposed. Also, a methodology to design the power stage components, and to predict the duty ratio and the operating frequency range is presented using a PSC-SRl design example operating at 500 kHz and 10 kW. In addition, a novel and simple frequency control circuit that implements the proposed frequency control strategy is provided. Besides, the analysis of the PSC-SRl complete power stage and two control-loop system (frequency control and duty ratio control) is given. Furthermore, the small-signal model and the compensation schemes for each of the control loops is presented. The analytical predictions are compared with experimental data measured from a 500 kHz, 10 kW laboratory prototype and conclusions are drawn.en
dc.description.degreePh. D.en
dc.format.extentxviii, 180 leavesen
dc.format.mediumBTDen
dc.format.mimetypeapplication/pdfen
dc.identifier.otheretd-06062008-155400en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-06062008-155400/en
dc.identifier.urihttp://hdl.handle.net/10919/38112en
dc.language.isoenen
dc.publisherVirginia Techen
dc.relation.haspartLD5655.V856_1995.G735.pdfen
dc.relation.isformatofOCLC# 35832922en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectDC analysisen
dc.subjectinduction heatingen
dc.subjectseries-resonanten
dc.subjectsmall-signal analysisen
dc.subject.lccLD5655.V856 1995.G735en
dc.titleAnalysis and design of a 500 kHz series resonant inverter for induction heating applicationsen
dc.typeDissertationen
dc.type.dcmitypeTexten
thesis.degree.disciplineElectrical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.leveldoctoralen
thesis.degree.namePh. D.en

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
LD5655.V856_1995.G735.pdf
Size:
10.21 MB
Format:
Adobe Portable Document Format
Description:
Download

Collections

Doctoral Dissertations