Title :
Speed sensorless observer for an induction machine with separate bias estimation
Author :
Pappano, V. ; Friedland, B.
Author_Institution :
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
Abstract :
A two-stage observer, for separate state and parameter estimation, based on the state dependent Riccati equation filter methodology, is applied to the sixth-order model of an induction machine
Keywords :
Riccati equations; asynchronous machines; filtering theory; observers; parameter estimation; bias estimation; induction machine; parameter estimation; sixth-order model; speed sensorless observer; state dependent Riccati equation filter methodology; state estimation; two-stage observer; Filters; Induction machines; Induction motors; Nonlinear equations; Observers; Parameter estimation; Riccati equations; State estimation; Stators; White noise;
Conference_Titel :
American Control Conference, 1998. Proceedings of the 1998
Conference_Location :
Philadelphia, PA
Print_ISBN :
0-7803-4530-4
DOI :
10.1109/ACC.1998.703353
