dc.creator | Marchetti, Jacinto Luis | |
dc.date.accessioned | 2017-10-19T15:51:21Z | |
dc.date.accessioned | 2018-11-06T14:07:18Z | |
dc.date.available | 2017-10-19T15:51:21Z | |
dc.date.available | 2018-11-06T14:07:18Z | |
dc.date.created | 2017-10-19T15:51:21Z | |
dc.date.issued | 2004-11 | |
dc.identifier | Marchetti, Jacinto Luis; Referential process–reaction curve for batch operations
; Wiley; Aiche Journal; 50; 12; 11-2004; 3160-3168 | |
dc.identifier | 0001-1541 | |
dc.identifier | http://hdl.handle.net/11336/26812 | |
dc.identifier | CONICET Digital | |
dc.identifier | CONICET | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1883065 | |
dc.description.abstract | This paper shows an extension of the well-known process reaction curve method to empirically determine reduced-complexity models aimed to the design and tuning of feedback controllers for non-stationary batch processes. The basic idea is to isolate the dynamics associated to the manipulated variable from the main time-variable behavior that characterizes the operation, by taking the time evolution of a previous run as reference. One or more input-perturbed evolutions can then be compared to the previous dynamic pattern yielding referential reaction curves. This modeling approach cancels out most of the non-stationary behavior, allows capturing the dominant manipulated-variable dynamics and the use of available tuning rules for integrating systems. The effectiveness of this procedure is illustrated by using a nonlinear model of a bioreactor that simulates the production of Xanthan gum. | |
dc.language | eng | |
dc.publisher | Wiley | |
dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/aic.10226 | |
dc.relation | info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/aic.10226/abstract | |
dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | |
dc.rights | info:eu-repo/semantics/restrictedAccess | |
dc.title | Referential process–reaction curve for batch operations | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |
dc.type | Artículos de revistas | |