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

Kakosimos, PE; Kladas, AG

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