Title :
IMC-PID and Predictive Controller Design for a Shell and Tube Heat Exchanger
Author :
Kokate, R.D. ; Waghmare, L.M.
Author_Institution :
MGM´´s Jawaharlal Nehru Eng. Coll., Aurangabad, India
Abstract :
The objective of this work is the development of DMC for a shell and tube heat exchanger and to address the difficulties in tuning a DMC. Although the PID controller is widely used for these types of applications there is still a need for optimization of conservation of energy. In this paper a model based predictive algorithm is used for controlling a temperature of a fluid stream using the shell and tube heat exchanger and the associated difficulties in tuning are analyzed. The transients and steady state results obtained using a DMC is compared with a conventional PID and IMC-PID controller.
Keywords :
control system synthesis; heat exchangers; matrix algebra; optimisation; pipes; predictive control; shells (structures); temperature control; three-term control; transient analysis; DMC; IMC-PID control; PID controller; energy conservation; fluid stream; model based predictive algorithm; optimization; predictive controller design; shell heat exchanger; temperature control; tube heat exchanger; tuning; Design engineering; Equations; Fluid dynamics; Fluid flow; Fluid flow control; Industrial control; Predictive models; Steady-state; Temperature control; Three-term control;
Conference_Titel :
Emerging Trends in Engineering and Technology (ICETET), 2009 2nd International Conference on
Conference_Location :
Nagpur
Print_ISBN :
978-1-4244-5250-7
Electronic_ISBN :
978-0-7695-3884-6
DOI :
10.1109/ICETET.2009.120
