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Modified calibration protocol evaluated in a model-based testing of SBR flexibility

Lluís Corominas, Gürkan Sin, Sebastià Puig, Maria Dolors Balaguer, Peter A Vanrolleghem and Jesús Colprim (2011) BIOPROCESS AND BIOSYSTEMS ENGINEERING. 34(2). p.205-214
abstract
The purpose of this paper is to refine the BIOMATH calibration protocol for SBR systems, in particular to develop a pragmatic calibration protocol that takes advantage of SBR information-rich data, defines a simulation strategy to obtain proper initial conditions for model calibration and provides statistical evaluation of the calibration outcome. The updated calibration protocol is then evaluated on a case study to obtain a thoroughly validated model for testing the flexibility of an N-removing SBR to adapt the operating conditions to the changing influent wastewater load. The performance of reference operation using fixed phase length and dissolved oxygen set points and two real-time control strategies is compared to find optimal operation under dynamic conditions. The results show that a validated model of high quality is obtained using the updated protocol and that the optimization of the system's performance can be achieved in different manners by implementing the proposed control strategies.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
Real-time control, Respirometry, Nitrogen removal, Parameter estimation, Optimization, Calibration, ASM1, Sequencing batch reactor, Wastewater treatment, SEQUENCING BATCH REACTOR, ACTIVATED-SLUDGE MODELS, WASTE-WATER, NITROGEN REMOVAL, SYSTEMS-ANALYSIS, LIQUID FRACTION, PIG SLURRY, SIMULATION, SELECTION, ORP
journal title
BIOPROCESS AND BIOSYSTEMS ENGINEERING
Bioprocess. Biosyst. Eng.
volume
34
issue
2
pages
205 - 214
Web of Science type
Article
Web of Science id
000286190600010
JCR category
ENGINEERING, CHEMICAL
JCR impact factor
1.809 (2011)
JCR rank
44/132 (2011)
JCR quartile
2 (2011)
ISSN
1615-7591
DOI
10.1007/s00449-010-0462-2
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
1929431
handle
http://hdl.handle.net/1854/LU-1929431
date created
2011-10-13 14:58:05
date last changed
2011-10-13 16:25:08
@article{1929431,
  abstract     = {The purpose of this paper is to refine the BIOMATH calibration protocol for SBR systems, in particular to develop a pragmatic calibration protocol that takes advantage of SBR information-rich data, defines a simulation strategy to obtain proper initial conditions for model calibration and provides statistical evaluation of the calibration outcome. The updated calibration protocol is then evaluated on a case study to obtain a thoroughly validated model for testing the flexibility of an N-removing SBR to adapt the operating conditions to the changing influent wastewater load. The performance of reference operation using fixed phase length and dissolved oxygen set points and two real-time control strategies is compared to find optimal operation under dynamic conditions. The results show that a validated model of high quality is obtained using the updated protocol and that the optimization of the system's performance can be achieved in different manners by implementing the proposed control strategies.},
  author       = {Corominas, Llu{\'i}s and Sin, G{\"u}rkan and Puig, Sebasti{\`a} and Dolors Balaguer, Maria and Vanrolleghem, Peter A and Colprim, Jes{\'u}s},
  issn         = {1615-7591},
  journal      = {BIOPROCESS AND BIOSYSTEMS ENGINEERING},
  keyword      = {Real-time control,Respirometry,Nitrogen removal,Parameter estimation,Optimization,Calibration,ASM1,Sequencing batch reactor,Wastewater treatment,SEQUENCING BATCH REACTOR,ACTIVATED-SLUDGE MODELS,WASTE-WATER,NITROGEN REMOVAL,SYSTEMS-ANALYSIS,LIQUID FRACTION,PIG SLURRY,SIMULATION,SELECTION,ORP},
  language     = {eng},
  number       = {2},
  pages        = {205--214},
  title        = {Modified calibration protocol evaluated in a model-based testing of SBR flexibility},
  url          = {http://dx.doi.org/10.1007/s00449-010-0462-2},
  volume       = {34},
  year         = {2011},
}

Chicago
Corominas, Lluís, Gürkan Sin, Sebastià Puig, Maria Dolors Balaguer, Peter A Vanrolleghem, and Jesús Colprim. 2011. “Modified Calibration Protocol Evaluated in a Model-based Testing of SBR Flexibility.” Bioprocess and Biosystems Engineering 34 (2): 205–214.
APA
Corominas, L., Sin, G., Puig, S., Dolors Balaguer, M., Vanrolleghem, P. A., & Colprim, J. (2011). Modified calibration protocol evaluated in a model-based testing of SBR flexibility. BIOPROCESS AND BIOSYSTEMS ENGINEERING, 34(2), 205–214.
Vancouver
1.
Corominas L, Sin G, Puig S, Dolors Balaguer M, Vanrolleghem PA, Colprim J. Modified calibration protocol evaluated in a model-based testing of SBR flexibility. BIOPROCESS AND BIOSYSTEMS ENGINEERING. 2011;34(2):205–14.
MLA
Corominas, Lluís, Gürkan Sin, Sebastià Puig, et al. “Modified Calibration Protocol Evaluated in a Model-based Testing of SBR Flexibility.” BIOPROCESS AND BIOSYSTEMS ENGINEERING 34.2 (2011): 205–214. Print.