A carregar...
Publicação
Realization of fractional-order controllers: analysis, synthesis and application to the velocity control of a servo system
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 96.21 KB | Adobe PDF |
Orientador(es)
Resumo(s)
The synthesis and application of fractional-order controllers is now an active research field. This article investigates the use of fractional-order PID controllers in the velocity control of an experimental modular servo system. The systern consists of a digital servomechanism and open-architecture software environment for real-time control experiments using MATLAB/Simulink. Different tuning methods will be employed, such as heuristics based on the well-known Ziegler Nichols rules, techniques based on Bode’s ideal transfer function and optimization tuning methods. Experimental responses obtained from the application of the several fractional-order controllers are presented and analyzed. The effectiveness and superior performance of the proposed algorithms are also compared with classical integer-order PID controllers.
Descrição
Palavras-chave
Contexto Educativo
Citação
Editora
Springer