| Abstract |
The paper deals with a new method for simultaneous speed and rotor resistance estimation in
vector controlled induction motor drive system, with emphasis on its’ application in Direct Driven Electrical
Vehicle. The direct rotor field orientation method has been chosen as vector control strategy. In order to estimate
the rotor flux components, a Robust Adaptive Flux Observer has taken into consideration [1,3]. The simultaneous
speed and rotor resistance estimation is performed only using the model of the induction motor together with statistical algorithms. |
