Control of induction motor drives equipped with small DC-link capacitance

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Hinkkanen, Marko
dc.contributor.author Harnefors, Lennart
dc.contributor.author Luomi, Jorma
dc.date.accessioned 2016-09-29T08:17:27Z
dc.date.issued 2007-09-02
dc.identifier.citation Hinkkanen , M , Harnefors , L & Luomi , J 2007 , Control of induction motor drives equipped with small DC-link capacitance . in 12th European Conference on Power Electronics and Applications (EPE2007) . European Conference on Power Electronics and Applications , European Conference on Power Electronics and Applications , Aalborg , Denmark , 02/09/2007 . https://doi.org/10.1109/EPE.2007.4417763 en
dc.identifier.isbn 9789075815108
dc.identifier.issn 2325-0313
dc.identifier.other PURE UUID: 7d37ed68-1bde-4002-aa7b-d55d443de658
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/control-of-induction-motor-drives-equipped-with-small-dclink-capacitance(7d37ed68-1bde-4002-aa7b-d55d443de658).html
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/4630566/c22_post.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/22516
dc.description.abstract The paper deals with control of induction motor drives equipped with a diode rectifier and a small DC-link capacitance. Neither an AC choke nor a DC choke is used. It is necessary to use DC-link stabilization control if the mains inductance is not very low. Conventional DC-link stabilization controllers rely on the current controller. If no input choke is used, however, the natural frequency of the DC link is higher than the current-control bandwidth, and the conventional stabilization methods cannot be used. This paper proposes a control algorithm based on direct manipulation of the stator voltage reference. Furthermore, a recently proposed field-weakening controller is modified to better suit the oscillating DC-link voltage. Design recommendations for the proposed scheme are presented. Simulation results of a 110-kW drive show that the proposed scheme stabilizes the DC link and the dynamic performance is comparable with that of the conventional drive. en
dc.format.extent 10
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartof European Conference on Power Electronics and Applications en
dc.relation.ispartofseries 12th European Conference on Power Electronics and Applications (EPE2007) en
dc.relation.ispartofseries European Conference on Power Electronics and Applications en
dc.rights openAccess en
dc.title Control of induction motor drives equipped with small DC-link capacitance en
dc.type A4 Artikkeli konferenssijulkaisussa fi
dc.description.version Peer reviewed en
dc.subject.keyword control of drive
dc.subject.keyword converter control
dc.subject.keyword induction motor
dc.identifier.urn URN:NBN:fi:aalto-201609294513
dc.identifier.doi 10.1109/EPE.2007.4417763
dc.type.version acceptedVersion


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