Energy storage generator thermal analysis for an electromagnetic aircraft launch system

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dc.creatorLiu, H-P.en
dc.creatorLenhart, R. Den
dc.creatorLewis, M. Cen
dc.creatorWerst, M. Den
dc.creatorZowarka, R. C.en
dc.date.accessioned2016-02-09T22:08:11Zen
dc.date.available2016-02-09T22:08:11Zen
dc.date.issued2007-05en
dc.description.abstractThis paper presents thermal analysis predictions of a main generator, which is a primary part of an energy storage subsystem of an electromagnetic aircraft launch system. Three-dimensional finite element thermal models for both main generator rotor and stator have been developed and transient thermal analyses have been performed for various aircraft launching duty cycles. Generator conductors and various insulations are smeared and equivalent thermal properties are used in the thermal analyses to reduce modeling and computational effort. Position-dependent and time-dependent air cooling boundary conditions, which include air temperatures and forced convection heat-transfer coefficients, are determined by transient energy balances, air temperatures, and rotating configurations.en
dc.description.departmentCenter for Electromechanicsen
dc.identifierPN_384en
dc.identifierdoi:10.15781/T2P39Qen
dc.identifier.citationH-P. Liu, R.D. Lenhart, M.C. Lewis, M.D. Werst, and R.C. Zowarka, “Energy storage generator thermal analysis for an electromagnetic aircraft launch system,” Classified Seminar on Applications of Electromagnetic Launch Technology, Washington, DC, U.S.A., May 2-4, 2007.en
dc.identifier.urihttp://hdl.handle.net/2152/33162en
dc.language.isoenen
dc.relation.ispartofCEM Publicationsen
dc.rights.restrictionopenen
dc.subjectRotating Machine EM Launchen
dc.subjectthermal analysisen
dc.subjectEM launchen
dc.titleEnergy storage generator thermal analysis for an electromagnetic aircraft launch systemen
dc.typeconference paperen

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