TY - GEN
T1 - Simplified modeling of plate heat exchangers
AU - Fratczak, Michal
AU - Nowak, Pawel
AU - Czeczot, Jacek
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/11/13
Y1 - 2014/11/13
N2 - In this paper, the simplified modeling of the counter-flow plate heat exchanger is presented. The aim of the work is to propose a relatively simple model useful for the controller design. Dynamical behavior of the plate heat exchanger is modeled by simple double pipe model. Two different methods are used to approximate the partial differential equations. The first one is the finite difference method. The second one is the orthogonal collocation method. Both methods are compared in terms of the modeling accuracy and model complexity.
AB - In this paper, the simplified modeling of the counter-flow plate heat exchanger is presented. The aim of the work is to propose a relatively simple model useful for the controller design. Dynamical behavior of the plate heat exchanger is modeled by simple double pipe model. Two different methods are used to approximate the partial differential equations. The first one is the finite difference method. The second one is the orthogonal collocation method. Both methods are compared in terms of the modeling accuracy and model complexity.
KW - finite difference method
KW - first principle modeling
KW - heat exchangers
KW - orthogonal collocation method
KW - partial differential equations
UR - https://www.scopus.com/pages/publications/84915813122
U2 - 10.1109/MMAR.2014.6957418
DO - 10.1109/MMAR.2014.6957418
M3 - Conference contribution
AN - SCOPUS:84915813122
T3 - 2014 19th International Conference on Methods and Models in Automation and Robotics, MMAR 2014
SP - 578
EP - 583
BT - 2014 19th International Conference on Methods and Models in Automation and Robotics, MMAR 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 19th International Conference on Methods and Models in Automation and Robotics, MMAR 2014
Y2 - 2 September 2014 through 5 September 2014
ER -