Modeling and estimation of production rate for the production phase of non-growth-associated high cell density processes
| cic.lugarDesarrollo | Laboratorio de Electrónica Industrial, Control e Instrumentación | es |
| cic.lugarDesarrollo | Centro de Investigación y Desarrollo en Fermentaciones Industriales | es |
| cic.version | info:eu-repo/semantics/publishedVersion | es |
| dc.date.accessioned | 2018-05-18T02:33:51Z | |
| dc.date.available | 2018-05-18T02:33:51Z | |
| dc.identifier.uri | https://digital.cic.gba.gob.ar/handle/11746/7751 | |
| dc.title | Modeling and estimation of production rate for the production phase of non-growth-associated high cell density processes | en |
| dc.type | Artículo | es |
| dcterms.abstract | This paper addresses the estimation of the specific production rate of intracellular products and the modeling of the bioreactor volume dynamics in high cell density fed-batch reactors. In particular, a new model for the bioreactor volume is proposed, suitable to be used in high cell density cultures where large amounts of intracellular products are stored. Based on the proposed volume model, two forms of a high-order sliding mode observer are proposed. Each form corresponds to the cases with residual biomass concentration or volume measurement, respectively. The observers achieve finite time convergence and robustness to process uncertainties as the kinetic model is not required. Stability proofs for the proposed observer are given. The observer algorithm is assessed numerically and experimentally. | es |
| dcterms.creator.author | Jamilis Ricaldoni, Martín Ignacio | es |
| dcterms.creator.author | Garelli, Fabricio | es |
| dcterms.creator.author | Mozumder, Salatul Islam | es |
| dcterms.creator.author | Castañeda, María Teresita | es |
| dcterms.creator.author | De Battista, Hernán | es |
| dcterms.extent | 12 p. | es |
| dcterms.identifier.other | DOI:10.1007/s00449-015-1430-7 | es |
| dcterms.identifier.url | Documento completo | es |
| dcterms.isPartOf.issue | vol. 38, no. 10 | es |
| dcterms.isPartOf.series | Bioprocess and Biosystems Engineering | es |
| dcterms.issued | 2015-07-07 | |
| dcterms.language | Inglés | es |
| dcterms.license | Attribution-NonCommercial-ShareAlike 4.0 International (BY-NC-SA 4.0) | es |
| dcterms.subject | Observer | en |
| dcterms.subject | Sliding mode | en |
| dcterms.subject | High cell density | en |
| dcterms.subject | Estimation | en |
| dcterms.subject | Volume model | en |
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