Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso
A general identification procedure is given, for first and second orders plus time delay models, that uses two or three arbitrary points over the process reaction curve. Two simplified versions of the methods are described: the three points 123c identification method that uses the times required to...
| Autor principal: | |
|---|---|
| Formato: | Online |
| Idioma: | spa |
| Publicado: |
Universidad de Costa Rica
2009
|
| Acceso en línea: | https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2647 |
| id |
CIETEC2647 |
|---|---|
| record_format |
ojs |
| spelling |
CIETEC26472024-09-13T19:38:10Z Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso Alfaro, Víctor M. A general identification procedure is given, for first and second orders plus time delay models, that uses two or three arbitrary points over the process reaction curve. Two simplified versions of the methods are described: the three points 123c identification method that uses the times required to arrive to the 25, 50 and 75% of the output total change, and the symmetrical method that uses points symmetrically distributed over the reaction curve. It is also described the use of the identification methods to obtain the optimal times for the model parameters identification. Using an example, the goodness of the models identified is compared. Universidad de Costa Rica 2009-01-13 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2647 Revista de Ciencia y Tecnología; Vol. 24 No. 2 (2006) Revista de Ciencia y Tecnología; Vol. 24 Núm. 2 (2006) 2215-5708 0378-052X spa https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2647/2598 Derechos de autor 2014 Revista de Ciencia y Tecnología |
| institution |
Universidad de Costa Rica |
| collection |
Revista de Ciencia y Tecnología |
| language |
spa |
| format |
Online |
| author |
Alfaro, Víctor M. |
| spellingShingle |
Alfaro, Víctor M. Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| author_facet |
Alfaro, Víctor M. |
| author_sort |
Alfaro, Víctor M. |
| description |
A general identification procedure is given, for first and second orders plus time delay models, that uses two or three arbitrary points over the process reaction curve. Two simplified versions of the methods are described: the three points 123c identification method that uses the times required to arrive to the 25, 50 and 75% of the output total change, and the symmetrical method that uses points symmetrically distributed over the reaction curve. It is also described the use of the identification methods to obtain the optimal times for the model parameters identification. Using an example, the goodness of the models identified is compared. |
| title |
Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| title_short |
Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| title_full |
Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| title_fullStr |
Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| title_full_unstemmed |
Identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| title_sort |
identificación de modelos de orden reducido a partir de la curvatura de reacción del proceso |
| publisher |
Universidad de Costa Rica |
| publishDate |
2009 |
| url |
https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/2647 |
| work_keys_str_mv |
AT alfarovictorm identificaciondemodelosdeordenreducidoapartirdelacurvaturadereacciondelproceso |
| _version_ |
1810115448581128192 |