Modeling of interior permanent magnet machine using combined field-circuit analysis

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dc.contributor.author Kakosimos, PE en
dc.contributor.author Kladas, AG en
dc.date.accessioned 2014-03-01T02:46:53Z
dc.date.available 2014-03-01T02:46:53Z
dc.date.issued 2010 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/32909
dc.subject Finite element methods en
dc.subject Modeling en
dc.subject Parameter estimation en
dc.subject Permanent magnet machines en
dc.subject Simulation en
dc.subject.other Advanced simulation en
dc.subject.other Back electromotive force en
dc.subject.other Circuit analysis en
dc.subject.other Cross-couplings en
dc.subject.other Electrical drives en
dc.subject.other Harmonic components en
dc.subject.other Indirect interactions en
dc.subject.other Interior permanent magnet machine en
dc.subject.other Interior permanent magnet synchronous machine en
dc.subject.other Machine parameters en
dc.subject.other Modeling en
dc.subject.other Non-sinusoidal en
dc.subject.other Output voltages en
dc.subject.other Permanent magnet machines en
dc.subject.other Simulation en
dc.subject.other Simulation model en
dc.subject.other Three dimensional finite element analysis en
dc.subject.other Chemical reactions en
dc.subject.other Circuit simulation en
dc.subject.other Couplings en
dc.subject.other Electric machinery en
dc.subject.other Electromotive force en
dc.subject.other Magnetic devices en
dc.subject.other Mathematical models en
dc.subject.other Mathematical transformations en
dc.subject.other Parameter estimation en
dc.subject.other Permanent magnets en
dc.subject.other Three dimensional en
dc.subject.other Finite element method en
dc.title Modeling of interior permanent magnet machine using combined field-circuit analysis en
heal.type conferenceItem en
heal.identifier.primary 10.1109/ICELMACH.2010.5608266 en
heal.identifier.secondary http://dx.doi.org/10.1109/ICELMACH.2010.5608266 en
heal.identifier.secondary 5608266 en
heal.publicationDate 2010 en
heal.abstract In this paper an advanced simulation model of interior permanent magnet synchronous machine (IPMSM) is presented. The conventional dq-axis mathematical model is modified in order to include data derived from three-dimensional finite element analysis (FEA). Indirect interaction between FEA and circuit simulation enhances model fidelity embodying the influence of saturation and cross-coupling effects. The evaluation of machine parameters reveals considerable association between self- and cross-coupling inductances in the d- and q- axis. Mathematical model's capability of reproducing precisely the output voltage at the machine terminals, including the existence of n-order harmonic components, is also examined and affirmed by experiments performed on an IPMSM overcoming difficulties derived from the combination of the non-sinusoidal back electromotive force (EMF) and dq-transformation. The proposed method of developing a detailed simulation model opens new prospects on the design of electrical drives. ©2010 IEEE. en
heal.journalName 19th International Conference on Electrical Machines, ICEM 2010 en
dc.identifier.doi 10.1109/ICELMACH.2010.5608266 en

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