| Adaptive passivity of nonlinear systems using time-varying gains (Full Service) (Limited Service, Free) Adaptive passivity of nonlinear systems using time-varying gains Source Dynamics and Control Volume 11 , Issue 4 (December 2001) Pages: 333 - 351 Year of Publication: 2001 ISSN:0925-4668 Authors University of Chile, Department of Electrical Engineering, Av. Tupper 2007, Casilla 412-3, Santiago, Chile CINVESTAV-IPN, Department of Electrical Engineering, Apdo. Postal 14-740, 07300 Mexico, D.F., Mexico University of Chile, Department of Electrical Engineering, Av. Tupper 2007, Casilla 412-3, Santiago, Chile Publisher Kluwer Academic Publishers Hingham, MA, USA Additional Information: In this paper, an adaptive controller with time-varying gains is proposed to solve the problem of making a single-input single-output (SISO) nonlinear system, with explicit linear parametric uncertainty, equivalent to a passive system. Some stability issues associated to the resultant closed-loop passive system are also discussed. The results obtained are applied to two examples, a third order nonlinear system and a model of a magnetic levitation system, to show the controller methodology design. Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references. 1 1. Byrnes, C. I., Isidori, A....
|
