Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Reduced saliency PMSM V/f sensorless control with initial rotor position estimation

Autor
Sala-Pérez, P.; Heaxts-Aragones, M.; Galceran-Arellano, S.; Montesinos-Miracle, D.
Tipus d'activitat
Article en revista
Revista
EPE journal
Data de publicació
2014-03
Volum
24
Número
1
Pàgina inicial
30
Pàgina final
36
DOI
https://doi.org/10.1080/09398368.2014.11463873 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/26068 Obrir en finestra nova
URL
http://www.tandfonline.com/doi/abs/10.1080/09398368.2014.11463873 Obrir en finestra nova
Resum
An initial rotor position estimation method without any position sensor for reduced saliency PMSM is presented. The algorithm is used in combination with a stabilized scalar control. An oscillating high-frequency voltage signal is injected at standstill to estimate the magnet pole position and after that voltage pulses are injected in the corresponding direction in order to detect the rotor polarity. Experimental results have shown the validity of the algorithm for a commercial reduced saliency ...
Citació
Sala-Pérez, P. [et al.]. Reduced saliency PMSM V/f sensorless control with initial rotor position estimation. "EPE journal", Març 2014, vol. 24, núm. 1, p. 30-36.
Paraules clau
High-frequency injection, Iitial rotor position, Pulse voltage vector injection, Sensorless control, Stable scalar contro, Surface permanent magnet motors
Grup de recerca
CITCEA - Centre d'Innovació Tecnològica en Convertidors Estàtics i Accionaments

Participants