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Online adaptive decision fusion based torque ripple reduction in permanent magnet synchronous motor      
Yazarlar
Dr. Öğr. Üyesi Faruk ERKEN Dr. Öğr. Üyesi Faruk ERKEN
Batman Üniversitesi, Türkiye
Eyyüp Öksüztepe
Fırat Üniversitesi, Türkiye
Hasan Kürüm
Fırat Üniversitesi, Türkiye
Özet
In this paper, new methods for reducing the torque ripple in permanent magnet synchronous motor are proposed. The methods are based on injection of appropriate current harmonics to motor by using adaptive decision fusion algorithms. Three different methods are used in determining injection of current harmonics based on q-axis current, q-axis voltage and reference value of the q-axis current. In these methods, the decision values are linearly combined with weights, which are updated online according to an active fusion method, based on performing orthogonal projections onto convex sets describing these values. The validity of the proposed methods is tested with experimental studies under different operating conditions.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı IET Electric Power Applications
Dergi ISSN 1751-8660
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 03-2016
Cilt No 10
Sayı 3
Sayfalar 189 / 196
Doi Numarası 10.1049/iet-epa.2015.0258