INVESTIGADORES
SOLSONA Jorge Alberto
congresos y reuniones científicas
Título:
Speed estimation of PM stepper motors. Robustness aspects
Autor/es:
A. LEÓN; J. SOLSONA
Lugar:
Portoroz, Slovenia
Reunión:
Congreso; 12th. International Power Electronics and Motion Conference (EPE-PEMC06); 2006
Institución organizadora:
EPE-IEEE
Resumen:
This work deals with speed estimation in electric drives that include a Permanent Magnet Stepper Motor. On the one hand a nonlinear observer is designed, whereas on the other hand the rotor speed is estimated by using the dirty derivative from the measured position. By assuming model uncertainty and noisy measurements a comparison from the robustness point of view is presented. Advantages and disadvantages of both techniques are commented.
