State and Kinetic Parameters Estimation of Bio-Ethanol Production with Immobilized Cells

ISBN
978-1-61804-184-5
Type
conference paper
Date Issued
2013-05-14
Author(s)
Popova, Silviya
Kostov, Georgi
Ignatova, Maya
Lubenova, Velislava
Naydenova, Vessela
Pircheva, Desislava
Angelov, Mihail
Editor(s)
Gabriela, Mircea
Santoso, Wibowo
Nikos, Bardis
Abstract
In this paper, state and kinetic parameters estimation based on extended Kalman filter (EKF) is proposed. Experimental data from alcoholic fermentation process with immobilized cells is used. The measurements of glucose and ethanol concentration are used as on-line measurements for observers design and biomass concentration is used for results verification. Biomass, substrate and product concentrations inside immobilized compounds are estimated using the proposed algorithm. Monitoring of the kinetic parameters could be used for process control.
Language
English
Keywords
Extended Kalman Filter
state and kinetic parameters estimation
bio-ethanol production
immobilized cells
HSG Classification
contribution to scientific community
HSG Profile Area
SEPS - Quantitative Economic Methods
Refereed
No
Book title
Recent advances in finite differences and applied & computational mathematics : proceedings of the 6th international conference on finite differences, finite elements, finite volumes, boundary elements (F-an-B '13), proceedings of the 2nd international co
Publisher
WSEAS Press
Event Title
2nd international conference on applied and computational mathematics (ICACM '13)
Event Location
Vouliagmeni, Athens, Greece
Event Date
14-16.05.2013
URL
Subject(s)

economics

Division(s)

ACA - Institute of Ac...

Eprints ID
247588
File(s)
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open access

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Bio-Ethanol Production_2013.pdf

Size

402.67 KB

Format

Adobe PDF

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