Title :
Designing a flux observer for induction machines
Author :
Medvedev, Alexander ; Zell, Caj
Author_Institution :
Div. of Autom. Control, Lulea Univ. of Technol., Sweden
Abstract :
Design aspects of a flux observer for induction machines are discussed. By making use of a second-order, complex-valued, state-space model of the induction machine dynamics, a stability criterion and observer estimation error bounds are obtained. An observer design method providing arbitrary convergence rate of the estimation error by means of a real-valued feedback gain matrix is introduced
Keywords :
asynchronous machines; convergence; feedback; machine control; observers; stability; convergence rate; dynamics; estimation error; flux observer; induction machines; observer estimation error bounds; real-valued feedback gain matrix; second-order complex-valued state-space model; stability criterion; Induction machines; Observers; Output feedback; Stability;
Conference_Titel :
Control Applications, 1994., Proceedings of the Third IEEE Conference on
Conference_Location :
Glasgow
Print_ISBN :
0-7803-1872-2
DOI :
10.1109/CCA.1994.381404
