Small-signal modeling of mutual saturation in induction machines

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Hinkkanen, Marko
dc.contributor.author Repo, Anna-Kaisa
dc.contributor.author Ranta, Mikaela
dc.contributor.author Luomi, Jorma
dc.date.accessioned 2018-05-22T14:36:44Z
dc.date.available 2018-05-22T14:36:44Z
dc.date.issued 2010-05-18
dc.identifier.citation Hinkkanen , M , Repo , A-K , Ranta , M & Luomi , J 2010 , ' Small-signal modeling of mutual saturation in induction machines ' IEEE Transactions on Industry Applications , vol 46 , no. 3 , pp. 965-973 . DOI: 10.1109/TIA.2010.2046290 en
dc.identifier.issn 0093-9994
dc.identifier.issn 1939-9367
dc.identifier.other PURE UUID: 5a96e3e9-0031-4bd3-87c4-bfbccfc7744e
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/smallsignal-modeling-of-mutual-saturation-in-induction-machines(5a96e3e9-0031-4bd3-87c4-bfbccfc7744e).html
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/4505475/j16_post.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/30921
dc.description.abstract A small-signal model is derived for saturated induction machines. Inductances are allowed to saturate as a function of their own current (or flux), and the mutual saturation effect originating mainly from skewed or closed rotor slots is also included in the model. The model fulfills the reciprocity conditions, and it can be applied to parameter identification and to the analysis and development of flux-angle estimation methods. As application examples, the parameters of a 2.2-kW induction machine were identified using the data obtained from time-stepping finite-element analysis and locked-rotor measurements. The proposed model fits well to the data, and the fitted parameters are physically reasonable. en
dc.format.extent 965-973
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries IEEE Transactions on Industry Applications en
dc.relation.ispartofseries Volume 46, issue 3 en
dc.rights openAccess en
dc.title Small-signal modeling of mutual saturation in induction machines en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department School services, ELEC
dc.subject.keyword closed slots
dc.subject.keyword induction motors
dc.subject.keyword magnetic saturation
dc.subject.keyword motor models
dc.subject.keyword reciprocity
dc.subject.keyword rotor skew
dc.subject.keyword signal injection
dc.identifier.urn URN:NBN:fi:aalto-201805222361
dc.identifier.doi 10.1109/TIA.2010.2046290
dc.type.version acceptedVersion


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