GPC BASED ON OPERATING POINT DEPENDENT PARAMETERS LINEAR MODEL FOR THERMAL PROCESS

Riad Riadi, Rousseau Tawegoum, Gérard Chasseriaux, Ahmed Rachid

2007

Abstract

This paper presents the application of generalized predictive control strategy (GPC) based on an OPDPLM (Operating Point Dependent Parameters Linear Model) structure to a heating and ventilation nonlinear-subsystem of a complex passive air-conditioning unit. For this purpose, several discrete-time models were identified with respect to measurable exogenous events. The parameters of the identified models change according operating conditions (sliding opening window). The objective of the studied subsystem was to guarantee a microclimate with controlled temperature set-points. The on line adaptive strategy was implemented to compute the controller parameters in order to adapt to the operating conditions variations. Efficiency of the resulting algorithm is illustrated by a real experiment.

References

  1. Albright, L.D, Gates, R.S, Aravantis, K.G, and Drysdale, A.E. “Environment Control for Plants on Earth and Space,” IEEE Control Systems Magazine, pp. 28-47, October 2001.
  2. Arguello-Serrano, B, Vélez-Reyes, M. “Non linear control of heting, ventilating, and air conditioning system with termal load estimation,” IEEE Tranactions on Control Systems technology, vol. 7, No. 1, January. 1999, pp. 56-63.
  3. Borne, P., Dauphin Tanguy, G., Richard., J.P., Rotella, F., Zambrettakis, I. “Modélisation et identification des processus”. Techniques de l'ingénieur, Technip 1990.
  4. Camacho, E.F and Bordons, C "Model predictive Control" Springer edition, 1998.
  5. Chassériaux, G., Tawegoum , R., and Lelièvre, M. “Thermal simulation of an air conditioning unit based on a heating system and humid corrugated pad.” 20th International Congress of Refrigeration” - Sidney (Australia)- sept. Paper code 720, 1990.
  6. Chraibi, A., Makhlouf, S. and Jaffrin, A. “Refroidissement évaporatif de l'air des serres ”, Journal de Physique, n°III. Juillet 1995. Dumur,D., Boucher,P., Murphy, K.M., Déqué, F. " On Predictive Controller Design for Confort Control in Single Residential Housing". ECC'97, juillet 1997.
  7. Clarke, D.W., Mohtadi, C., and Tuffs, P.S., "Generalized Predictive Control. Part I. The Basic Algorithm." Automatica, 23(2):137-148, 1987.
  8. Clarke, D.W., Mohtadi, C., and Tuffs, P.S., "Generalized Predictive Control. Part II. Extensions and interpretations" Automatica, 23(2):149-160, 1987.
  9. Dan Van Mien, H., and Normad-Cyrot, D. “Non linear state affine identification methods, application to electrical power plant”, Automatica, Vol 20, pp. 175- 188, 1984.
  10. Dumur.D,P. Boucher, K.M. Murphy, F. Déqué “On predictive controller design for comfort control in single residential housing”, ECC'97-juillet 1997.
  11. Hanan, J.J. “Greenhouse: advanced technology for protected horticulture.”, Chapter 4, pp. 236-260, 1997.
  12. Hansen, J.M., and , Hogh Schmidt, K., “A computer controlled chamber system design for greenhouse microclimatic modelling and control. ” Proc. Int. Sym.on Plant Production in closed Ecosystems. Acta Horticulturae, n°440, ISHS, pp. 105-110., 1996.
  13. Jones, P., Jones., J.W., Allen, L.H. and Mishve J.W. “Dynamic computer control of closed environmental plant growth chambers, ” Design and Verification. Transaction of ASAE. (American Society of Agricultural Engineers), pp. 879-888, 1984.
  14. Lakhdari, Z., Lécluse, Y. and Provost, J., “Dynamic control of a system with operating point dependent parameters, application to cryogenic.” In Proc of the international AMSE conference, Sytems Analysis, Control & Design, SYS'94, Lyon (France), July, vol. 2, pp. 243 -253. ISBN : 2-909214 -57-5, 1994.
  15. Landau, I.D., Dugard, L. “Commande adaptative aspect pratiques et théoriques,” , J. Masson, Ed. Paris , 1986, pp. 1-81.
  16. Landau, I. D., Normand-Cyrot, B., and Montano, A. “Adaptive control of a class of nonlinear discrete time systems: application to a heat exchanger,” in Proc. 28th Conference on Decision and Control, Los Angeles, Ca December 1987, pp. 1990-1995.
  17. Ljung, L. “System identification”, Theory for the user, Prentice Hall, 1999.
  18. M'ssad, M., Chebassier, J. “Commande adaptative des systèmes,” Techniques de l'ingénieur, vol. 7426, pp. 1-25.
  19. Nybrant, T.G. “Modelling and adaptive control of concurrent flow driers, ” Computers and Electronics in Agriculture, 1989, 3, 243-253.
  20. Ramond,G., Dumur, D., Libaux, A., Boucher, P.," Direct adaptive predictive control of an hydro-electric plant", Proceedings 10th, Conference on Control Apllications, pp. 606-611,Mexico,Septembre 2001.
  21. Riadi, R., Tawegoum., R., Rachid, A, Chassériaux, G. "Modeling and Identification of a Passive AirConditioning Unit using the Operating Dependent Parameters-Structure". Presented CESA-2006: Computational Engineering in Systems Application, Beijing, Chine, 4-6 Octobre 2006.
  22. Tawegoum, R., Teixeira, R. and Chassériax., G. “Simulation of humidity control and temperature tracking in a growth chamber using a passive air conditioning unit,” Contol Engineering Practice Journal, 2006a, 14/8, 853-861.
  23. Tawegoum R., Lecointre B., “A linear parametric model of an air conditioning unit with operating point dependent parameters under nearly steady weather conditions,” 5 th Vienna Symposium on Mathematical Modelling, Vienna-Austria, February 2006b, Mech, 3.1-3.8.
  24. Tawegoum,, R., Bournet, P.E, Arnould, J., Riadi R., and Chassériax., G. “Numerical investigation of an air conditioning unit to manage inside greenhouse air temperature and relative humidity,” International Symposium on Greenhouse Cooling, Almeria-Spain, April 2006c.
  25. Young, P.C. and Lees, M.J. “Simplicity out of complexity in glasshouse climate modeling, ” in Proc. 2nd IFAC/ISHS Workshop on Mathematical an Control Application in agriculture and Horticulture, 12-15 september 1994, Silsoe, United kingdom, Acta Horticuturae N°406, pp.15-28.
Download


Paper Citation


in Harvard Style

Riadi R., Tawegoum R., Chasseriaux G. and Rachid A. (2007). GPC BASED ON OPERATING POINT DEPENDENT PARAMETERS LINEAR MODEL FOR THERMAL PROCESS . In Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO, ISBN 978-972-8865-84-9, pages 302-307. DOI: 10.5220/0001629403020307


in Bibtex Style

@conference{icinco07,
author={Riad Riadi and Rousseau Tawegoum and Gérard Chasseriaux and Ahmed Rachid},
title={GPC BASED ON OPERATING POINT DEPENDENT PARAMETERS LINEAR MODEL FOR THERMAL PROCESS},
booktitle={Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,},
year={2007},
pages={302-307},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001629403020307},
isbn={978-972-8865-84-9},
}


in EndNote Style

TY - CONF
JO - Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics - Volume 3: ICINCO,
TI - GPC BASED ON OPERATING POINT DEPENDENT PARAMETERS LINEAR MODEL FOR THERMAL PROCESS
SN - 978-972-8865-84-9
AU - Riadi R.
AU - Tawegoum R.
AU - Chasseriaux G.
AU - Rachid A.
PY - 2007
SP - 302
EP - 307
DO - 10.5220/0001629403020307