RIBEIRO, R. L. A.; http://lattes.cnpq.br/6628177274865696; RIBEIRO, Ricardo Lúcio de Araujo.
Resumen:
This work presents a study of motor drive for asynchronous squirrel cage machine. This
system is operated as variable speed drive with various control strategies of flux and torque
decoupling. The drive control system contains an inner loop to insure a constant air-gap flux.
The air-gap is assured by real time estimation using stochastic filtering. The Kalman
discrete filter is developed of the asynchronous machine.
An AC motor drive system is developed to be used in laboratory. This system may
implement the strategies studied in a real time operation.
All the discrete algorithms were developed to be implemented on a Digital signal
processor (TMS32010) based set up.