Fractional order model identification: Computational optimization
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| Autores: | , , , , , |
|---|---|
| Formato: | contribución de congreso |
| Fecha de Publicación: | 2015 |
| Descripción: | This paper deals with the identification of fractional models with one fractional parameter. This kind of models are capable to represent an extensive range of dynamics, including overdamped and oscillatory behaviors. The identification algorithm consists in applying an optimization function, starting from an initial point, that allows the program to calculate a very representative model of the process. The results demonstrate the usefulness and robustness of the tool, which can be employed to identify integer and fractional systems in an easy way and this can be later exploited for further studies, for example the development of tuning rules. |
| País: | Kérwá |
| Institución: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/76854 |
| Acceso en línea: | https://ieeexplore.ieee.org/abstract/document/7301630 https://hdl.handle.net/10669/76854 |
| Palabra clave: | Mathematical model Optimization Transfer functions Approximation methods Control systems Yttrium Computational modeling Optimisation Parameter estimation 003 Sistemas |