EKF Based Rotor and Stator Resistance Estimations for Direct Torque Control of Induction Motors
Küçük Resim Yok
Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study presents the direct torque controlled induction motor (IM) drive utilizing a novel extended Kalman filter (EKF) that simultaneously estimates stator stationary axis components of stator currents and stator fluxes in addition to rotor and stator resistances with the assumption of available stator voltages/currents and rotor speed. Thus, it is desired to show that the on-line estimations of rotor and stator resistances are possible by using a single EKF algorithm in the case with speed-sensor. Performances of the proposed EKF are tested under challenging scenarios generated in simulations. The obtained results confirm very satisfying performances of the introduced EKF algorithm and thus the IM drive.
Açıklama
International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) / Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP) -- MAY 25-27, 2017 -- Transilvania Univ Brasov, Brasov, ROMANIA
Anahtar Kelimeler
Machines
Kaynak
2017 International Conference on Optimization of Electrical and Electronic Equipment (Optim) & 2017 Intl Aegean Conference on Electrical Machines and Power Electronics (Acemp)
WoS Q Değeri
N/A
