| Revista: | Controle & automacao |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000315304 |
| ISSN: | 0103-1759 |
| Autors: | Abreu, Gustavo Luiz C.M. de1 Ribeiro, Jose F |
| Institucions: | 1Universidade Federal de Uberlandia, Faculdade de Engenharia Mecanica, Uberlandia, Minas Gerais. Brasil |
| Any: | 2003 |
| Període: | Nov-Dic |
| Volum: | 14 |
| Número: | 4 |
| Paginació: | 377-383 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental, aplicado |
| Resumen en inglés | This paper presents a design of adaptive fuzzy controllers applied to the control of vibrations in flexible structures containing distributed piezoelectric actuator patches. The adaptive fuzzy controller is constructed from a set of fuzzy IF-THEN rules whose parameters are adjusted on-line according to some adaptation law. The adaptive law is derived based on the Lyapunov's stability theory. This control methodology is experimentally verified in a steel cantilever test beam and a set of experimental tests are made in the system to verify the efficiency of the adaptive fuzzy controller proposed |
| Disciplines | Ingeniería |
| Paraules clau: | Ingeniería de control, Control difuso, Controladores, Función de Lyapunov, Estructuras, Vibraciones, Estabilidad |
| Keyword: | Engineering, Control engineering, Fuzzy control, Controllers, Lyapunov function, Structures, Vibrations, Stability |
| Text complet: | Texto completo (Ver HTML) |
