Real-Time Performance Evaluation of Extended EMF based Sensorless Drive for SPMSMs
Küçük Resim Yok
Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEEE
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper focuses on the low speed performance of extended electromotive force (EMF) based position-sensorless speed control of surface permanent magnet synchronous motors (SPMSMs) in real-time. It is the first time Morimoto's extended EMF approach is applied to SPMSM and its low speed performance is evaluated by real-time experiments. The results obtained from the designed position-sensorless drive system embedded on dSPACE-DS1104 controller and including the SPMSM of 0.0262 Vrms/rpm show that the stable low speed estimation and position-sensorless control can be executed down to 1.4286 % of the rated speed.
Açıklama
International Conference on Electrical Machines (ICEM) -- SEP 02-05, 2014 -- Berlin, GERMANY
Anahtar Kelimeler
Extended electromotive force, PMSM, position estimation, speed estimation, sensorless control
Kaynak
2014 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
