Title :
Speed sensorless observer for an induction machine
Author :
Pappano, V. ; Friedland, B.
Author_Institution :
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
Abstract :
A nonlinear filter, referred to as the state dependent Riccati equation filter, is applied to the model of an induction machine. The filter is used to estimate the velocity and the rotor flux components of induction machine
Keywords :
Riccati equations; control system synthesis; filtering theory; machine control; nonlinear filters; observers; squirrel cage motors; velocity control; induction machine; nonlinear filter; rotor flux components; speed sensorless observer; state dependent Riccati equation filter; Control systems; Gaussian noise; Induction machines; Inverters; Nonlinear equations; Nonlinear filters; Riccati equations; Stators; Voltage; White noise;
Conference_Titel :
American Control Conference, 1997. Proceedings of the 1997
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-3832-4
DOI :
10.1109/ACC.1997.609562
