| bibtype |
C -
Conference Paper (international conference)
|
| ARLID |
0045224 |
| utime |
20240103183125.0 |
| mtime |
20061206235959.9 |
| title
(primary) (eng) |
Reaction Rate Estimators Of Fed-Batch Process For Poly-Beta-Hydroxybutyrate (PHB) Production by Mixed Culture |
| specification |
|
| serial |
| ARLID |
cav_un_epca*0077408 |
| title
|
Proceednigs of the International Scientific Conference of Food Science, Techniques and Technologies 2006 |
| page_num |
1-8 |
| publisher |
| place |
Polodiv |
| name |
University of Food Technologies |
| year |
2006 |
|
|
| title
(cze) |
Estimátory reakční rychlosti dávkového procesu pro výrobu poly-beta-hydroxybutyratu (PHP) pomocí směsných kultur |
| keyword |
Fed-Batch Process |
| keyword |
Poly-b-Hydroxybutyrate |
| keyword |
Bio-process control |
| author
(primary) |
| ARLID |
cav_un_auth*0220387 |
| name1 |
Lyubenova |
| name2 |
V. |
| country |
BG |
|
| author
|
| ARLID |
cav_un_auth*0212853 |
| name1 |
Ignatova |
| name2 |
M. |
| country |
BG |
|
| author
|
| ARLID |
cav_un_auth*0101169 |
| name1 |
Novák |
| name2 |
Miroslav |
| institution |
UTIA-B |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| author
|
| ARLID |
cav_un_auth*0213144 |
| name1 |
Patarinska |
| name2 |
T. |
| country |
BG |
|
| COSATI |
09I |
| cas_special |
| project |
| project_id |
TH 1509/2005 |
| agency |
Bulgarian Academy of Science |
| country |
BG |
|
| research |
CEZ:AV0Z10750506 |
| abstract
(eng) |
Two estimators of glucose and lactate consumption rates for a fed-batch process of the biodegradable polymer poly-beta-hydroxybutyrate (PHB) production by mixed culture of Lactobacillus delbrulckii and Ralstonia eutropha are synthesized. For this purpose, a model for control is derived. Process reaction scheme is proposed on the basis of experimental data and biochemical model of the process. Dynamical equations of the main process variables are derived applying General Dynamical Model Approach. Parameter identification of the model for control is realized using an optimization procedure in MATLAB environment. Verification of the model for control is done. The glucose and lactate consumption rates are estimated by means of observer-based estimators. Their design parameters are calculated using optimal tuning procedure. Estimation results are verified by simulations. Applications of the proposed estimators are discussed. |
| abstract
(cze) |
Byly vytvořeny dva estimátory rychlosti spotřeby glukozy a laktátu pro dávkový proces pro výrobu poly-beta-hydroxybutyratu (PHP) pomocí směsných kultur Lactobacillus delbrulckii a Ralstonia eutropha. Pro tuto situaci bylo odvozeno řízení. Schéma reakčního procesu bylo navrženo na základě experimentálních dat a biochemického modelu procesu. Dynamické rovnice veličin hlavního procesu jsou odvozeny použitím přístupu obecného dynamického modelu. Odhad parametrů modelu pro řízení je řešeno optimalizační procedurou z prostředí Matlabu. Paramatry estimátorů jsou získany optimální ladící procedurou. Výsldedky odhadu byly verifikovány simulací. |
| action |
| ARLID |
cav_un_auth*0220390 |
| name |
International Scientific Conference “Food Science, Techniques and Technologies 2006” |
| place |
Plovdiv |
| dates |
27.10.2006-28.10.2006 |
| country |
BG |
|
| reportyear |
2007 |
| RIV |
BC |
| permalink |
http://hdl.handle.net/11104/0137810 |
| arlyear |
2006 |
| mrcbU63 |
cav_un_epca*0077408 Proceednigs of the International Scientific Conference of Food Science, Techniques and Technologies 2006 1 8 Polodiv University of Food Technologies 2006 |
|