Stability analysis of sensorless speed control of IPMSM

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dc.contributor.authorAltaey, Abdulhasan
dc.contributor.authorKulaksiz, Ahmet Afsin
dc.date.accessioned2020-03-26T19:42:41Z
dc.date.available2020-03-26T19:42:41Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn the speed control of an interior permanent magnet synchronous motor (IPMSM), for stability reasons, the closed-loop pole positions should be on the left-hand side of the S-plane, and for fast response requirements these poles should have a small time constant. Unfortunately, the motor poles have a very long time constant, which makes the system response very slow. To solve this problem, the zeros of PI controllers are used to compensate the motor poles. As the motor operates, the temperature increases, which changes the parameters of the motor and, accordingly, the motor poles change their position so the PI controller cannot compensate these poles. To solve this problem, many parameter estimation algorithms have been used to detect new parameter values and adapt the PI controller gains so that to compensate the motor poles continually. These parameter estimation algorithms complicate and add cost to the system. This paper demonstrates that, for a temperature up to 70 degrees C, the system is capable of giving fast response and stable operation by using a good design of the PI controller regardless of the parameter changes. (C) 2017 Institute of Electrical Engineers of Japan. Published by John Wiley & Sons, Inc.en_US
dc.identifier.doi10.1002/tee.22569en_US
dc.identifier.endpageS112en_US
dc.identifier.issn1931-4973en_US
dc.identifier.issn1931-4981en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpageS101en_US
dc.identifier.urihttps://dx.doi.org/10.1002/tee.22569
dc.identifier.urihttps://hdl.handle.net/20.500.12395/35492
dc.identifier.volume12en_US
dc.identifier.wosWOS:000417572600014en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWILEYen_US
dc.relation.ispartofIEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERINGen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectinterior permanent magnet synchronous motor (IPMSM)en_US
dc.subjectmodel reference adaptive system (MRAS)en_US
dc.subjectspace vector pulse width modulation (SVPWM)en_US
dc.subjectspeed estimationen_US
dc.subjectsensorless controlen_US
dc.titleStability analysis of sensorless speed control of IPMSMen_US
dc.typeArticleen_US

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