State Variables Estimation for a Counter-Flow Double-Pipe Heat Exchanger Using Multi-linear Model

This paper deals with the state variables (Temperatures) estimation for a counter-flow doublepipe heat exchanger using Multi-linear Models using a Kalman filter (FK) for the state variables approaching and using Bayes probability for the change of the model. The reliability of the proposed method was demonstrated via numerical simulation and laboratory experiments with a bench-scale pilot plant.

[1]  Philippe Bogaerts,et al.  A hybrid asymptotic-Kalman observer for bioprocesses , 1999 .

[2]  A. Varga,et al.  Optimal output feedback control: a multi-model approach , 1996, Proceedings of Joint Conference on Control Applications Intelligent Control and Computer Aided Control System Design.

[3]  D. Luenberger.  An introduction to observers , 1971 .

[4]  Gildas Besancon,et al.  Nonlinear observers and applications , 2007 .

[5]  R. Devanathan,et al.  Modelling and dynamic feedback linearisation of a heat exchanger model , 1994, 1994 Proceedings of IEEE International Conference on Control and Applications.

[6]  S. Lalot,et al.  Use of extended Kalman filtering in detecting fouling in heat exchangers , 2007 .

[7]  József Bokor,et al.  Analysis and Control of Nonlinear Process Systems , 2004 .

[8]  Y. Bar-Shalom,et al.  The interacting multiple model algorithm for systems with Markovian switching coefficients , 1988 .

[9]  J. Siqueiros,et al.  On-line COP estimation for waste energy recovery heat transformer by water purification process , 2008 .

[10]  Gábor Szederkényi,et al.  Grey box fault detection of heat exchangers , 2000 .

[11]  William Leithead,et al.  Survey of gain-scheduling analysis and design , 2000 .

[12]  C. Georgakis,et al.  Application of an extended Luenberger observer to the control of multicomponent batch distillation , 1991 .

[13]  Arturo Zavala-Río,et al.  Performance monitoring of heat exchangers via adaptive observers , 2007 .

[14]  F. Azimzadeh,et al.  Online optimal control of a batch fermentation process using multiple model approach , 1998, Proceedings of the 37th IEEE Conference on Decision and Control (Cat. No.98CH36171).