Nonlinear control of a hybrid batch reactor

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ŠTAMPAR, Simon ;SOKOLIČ, Saša ;KARER, Gorazd .
Nonlinear control of a hybrid batch reactor. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 59, n.2, p. 112-123, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/nonlinear-control-of-a-hybrid-batch-reactor/>. Date accessed: 15 sep. 2019. 
doi:http://dx.doi.org/10.5545/sv-jme.2012.619.
Štampar, S., Sokolič, S., & Karer, G.
(2013).
Nonlinear control of a hybrid batch reactor.
Strojniški vestnik - Journal of Mechanical Engineering, 59(2), 112-123.
doi:http://dx.doi.org/10.5545/sv-jme.2012.619
@article{sv-jmesv-jme.2012.619,
	author = {Simon  Štampar and Saša  Sokolič and Gorazd  Karer},
	title = {Nonlinear control of a hybrid batch reactor},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {59},
	number = {2},
	year = {2013},
	keywords = {nonlinear process control, cascade control, batch reactor, temperature control},
	abstract = {This paper introduces a new class of advanced control algorithms for batch-reactor temperature control where a nonlinear PI controller with a feed-forward part in a cascade combination with a P controller is used. The main goal of the algorithm is to optimize the production by lowering the costs of the temperature control and increasing the quantity and quality of the chemical, biological, pharmaceutical, food and beverage products produced in these reactors. The algorithm is designed to cope with the constraints and the mixed discrete and continuous nature of the process by manipulating variables for heating and cooling. The stability and robustness of the control algorithm is proven through the Popov Stability Criterion. The simulation results of the proposed algorithm show much better performance compared to a conventional cascade PI control structure, which is most commonly used in industry. Furthermore, the study also contains a real-time implementation on a bioreactor with the proposed algorithm.},
	issn = {0039-2480},	pages = {112-123},	doi = {10.5545/sv-jme.2012.619},
	url = {https://www.sv-jme.eu/article/nonlinear-control-of-a-hybrid-batch-reactor/}
}
Štampar, S.,Sokolič, S.,Karer, G.
2013 June 59. Nonlinear control of a hybrid batch reactor. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 59:2
%A Štampar, Simon 
%A Sokolič, Saša 
%A Karer, Gorazd 
%D 2013
%T Nonlinear control of a hybrid batch reactor
%B 2013
%9 nonlinear process control, cascade control, batch reactor, temperature control
%! Nonlinear control of a hybrid batch reactor
%K nonlinear process control, cascade control, batch reactor, temperature control
%X This paper introduces a new class of advanced control algorithms for batch-reactor temperature control where a nonlinear PI controller with a feed-forward part in a cascade combination with a P controller is used. The main goal of the algorithm is to optimize the production by lowering the costs of the temperature control and increasing the quantity and quality of the chemical, biological, pharmaceutical, food and beverage products produced in these reactors. The algorithm is designed to cope with the constraints and the mixed discrete and continuous nature of the process by manipulating variables for heating and cooling. The stability and robustness of the control algorithm is proven through the Popov Stability Criterion. The simulation results of the proposed algorithm show much better performance compared to a conventional cascade PI control structure, which is most commonly used in industry. Furthermore, the study also contains a real-time implementation on a bioreactor with the proposed algorithm.
%U https://www.sv-jme.eu/article/nonlinear-control-of-a-hybrid-batch-reactor/
%0 Journal Article
%R 10.5545/sv-jme.2012.619
%& 112
%P 12
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 59
%N 2
%@ 0039-2480
%8 2018-06-28
%7 2018-06-28
Štampar, Simon, Saša  Sokolič, & Gorazd  Karer.
"Nonlinear control of a hybrid batch reactor." Strojniški vestnik - Journal of Mechanical Engineering [Online], 59.2 (2013): 112-123. Web.  15 Sep. 2019
TY  - JOUR
AU  - Štampar, Simon 
AU  - Sokolič, Saša 
AU  - Karer, Gorazd 
PY  - 2013
TI  - Nonlinear control of a hybrid batch reactor
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2012.619
KW  - nonlinear process control, cascade control, batch reactor, temperature control
N2  - This paper introduces a new class of advanced control algorithms for batch-reactor temperature control where a nonlinear PI controller with a feed-forward part in a cascade combination with a P controller is used. The main goal of the algorithm is to optimize the production by lowering the costs of the temperature control and increasing the quantity and quality of the chemical, biological, pharmaceutical, food and beverage products produced in these reactors. The algorithm is designed to cope with the constraints and the mixed discrete and continuous nature of the process by manipulating variables for heating and cooling. The stability and robustness of the control algorithm is proven through the Popov Stability Criterion. The simulation results of the proposed algorithm show much better performance compared to a conventional cascade PI control structure, which is most commonly used in industry. Furthermore, the study also contains a real-time implementation on a bioreactor with the proposed algorithm.
UR  - https://www.sv-jme.eu/article/nonlinear-control-of-a-hybrid-batch-reactor/
@article{{sv-jme}{sv-jme.2012.619},
	author = {Štampar, S., Sokolič, S., Karer, G.},
	title = {Nonlinear control of a hybrid batch reactor},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {59},
	number = {2},
	year = {2013},
	doi = {10.5545/sv-jme.2012.619},
	url = {https://www.sv-jme.eu/article/nonlinear-control-of-a-hybrid-batch-reactor/}
}
TY  - JOUR
AU  - Štampar, Simon 
AU  - Sokolič, Saša 
AU  - Karer, Gorazd 
PY  - 2018/06/28
TI  - Nonlinear control of a hybrid batch reactor
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 59, No 2 (2013): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2012.619
KW  - nonlinear process control, cascade control, batch reactor, temperature control
N2  - This paper introduces a new class of advanced control algorithms for batch-reactor temperature control where a nonlinear PI controller with a feed-forward part in a cascade combination with a P controller is used. The main goal of the algorithm is to optimize the production by lowering the costs of the temperature control and increasing the quantity and quality of the chemical, biological, pharmaceutical, food and beverage products produced in these reactors. The algorithm is designed to cope with the constraints and the mixed discrete and continuous nature of the process by manipulating variables for heating and cooling. The stability and robustness of the control algorithm is proven through the Popov Stability Criterion. The simulation results of the proposed algorithm show much better performance compared to a conventional cascade PI control structure, which is most commonly used in industry. Furthermore, the study also contains a real-time implementation on a bioreactor with the proposed algorithm.
UR  - https://www.sv-jme.eu/article/nonlinear-control-of-a-hybrid-batch-reactor/
Štampar, Simon, Sokolič, Saša, AND Karer, Gorazd.
"Nonlinear control of a hybrid batch reactor" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 59 Number 2 (28 June 2018)

Authors

Affiliations

  • Metronik d.o.o., Stegne 9a, 1000 Ljubljana, Slovenija
  • Metronik d.o.o., Stegne 9a, 1000 Ljubljana, Slovenija
  • University of Ljubljana, Faculty of Electrical Engineering, Tržaška 25, 1000 Ljubljana, Slovenia

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 59(2013)2, 112-123

10.5545/sv-jme.2012.619

This paper introduces a new class of advanced control algorithms for batch-reactor temperature control where a nonlinear PI controller with a feed-forward part in a cascade combination with a P controller is used. The main goal of the algorithm is to optimize the production by lowering the costs of the temperature control and increasing the quantity and quality of the chemical, biological, pharmaceutical, food and beverage products produced in these reactors. The algorithm is designed to cope with the constraints and the mixed discrete and continuous nature of the process by manipulating variables for heating and cooling. The stability and robustness of the control algorithm is proven through the Popov Stability Criterion. The simulation results of the proposed algorithm show much better performance compared to a conventional cascade PI control structure, which is most commonly used in industry. Furthermore, the study also contains a real-time implementation on a bioreactor with the proposed algorithm.

nonlinear process control, cascade control, batch reactor, temperature control