Title :
Observer of rotor speed and flux is developed for the vector control system of induction motor
Author :
Kolomiyets, Elena Alekseevna ; Chernyshyov, Alexander Yurevich
Author_Institution :
Nat. Res. Tomsk Polytech. Univ., Tomsk, Russia
Abstract :
In this paper, non-adaptive speed and flux observer is included in common vector control system of induction motor. The observer uses data on current and voltage to obtain information about the rotor flux and speed. The proposed observer is based on an algebraic relation involving measured and filtered signals and it shows good performance.
Keywords :
induction motors; observers; rotors; signal processing; algebraic relation; flux observer; induction motor; nonadaptive speed; rotor speed; vector control system; Aerospace electronics; Induction motors; Machine vector control; Mathematical model; Observers; Rotors; Stators; induction motor; observer; simulation model; vector control system;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7147102
