Speed-Sensorless Finite Control Set Model Predictive Control of PMSM with Permanent Magnet Flux Linkage Estimation
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Permanent magnet synchronous motors (PMSMs) have become the focus of interest in electrical machine drive systems due to their advantages. These motors can have a nonlinear model with time-varying parameters, making them difficult to control. Therefore, model predictive control (MPC) is inherently very suitable to control PMSMs due to the inclusion of nonlinearities and constraints. Also, the elimination of speed-sensors reduces cost and hardware-complexity. Furthermore, the estimation of time-varying parameters also improves control performance. Therefore, in this paper, a speed-sensorless MPC for a PMSM based on an adaptive fading extended Kalman filter is considered. The proposed drive system is robust to changes in load-torque and permanent magnet flux linkage. As a result, a good estimation performance has been achieved.
Açıklama
IEEE 2nd Global Power, Energy and Communication Conference (GPECOM) -- OCT 20-23, 2020 -- ELECTR NETWORK
Anahtar Kelimeler
Model predictive control, speed-sensorless control, adaptive extended Kalman filter, permanent magnet synchronous motor
Kaynak
2020 Ieee 2nd Global Power, Energy and Communication Conference (Ieee Gpecom2020)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
