Robust servo-drive control for dynamic load perturbations /

In the paper, design of the high performance PMAC servo-drive for a class of load perturbations characterized by dynamic interaction of the controlled part and the environment is presented. The robust tracking control design is based on exact feedback linearization and extended with integrator backs...

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Main Authors: Grčar, Bojan. (Author), Cafuta, Peter, 1951- (Author), Kumin, Ludvik. (Author), Jezernik, Karel. (Author)
Format: Book Chapter
Jezik:English
Teme:
Sorodne knjige/članki:Vsebovano v: Proceedings of the IEEE International Symposium on Industrial Electronics - ISIE '99, Bled - Slovenija, July 12 - 16, 1999
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Opis
Izvleček:In the paper, design of the high performance PMAC servo-drive for a class of load perturbations characterized by dynamic interaction of the controlled part and the environment is presented. The robust tracking control design is based on exact feedback linearization and extended with integrator backstepping design method. The feedback system is globally asymptotically stable in the sense of Lyapunov direct method for a class of dynamic interactive loads satisfying strict triangularity conditions (STC). The proposed n-th order robust compensator significantly extends the class of nonlinear uncertainties acting in the entire electro-mechanical system for which stable servo-drive operation is preserved.
Opis knjige/članka:Soavtorji Peter Cafuta, Ludvik Kumin, Karel Jezernik.
Fizični opis:str. 1041-1044.
ISBN:0780356624