Open AccessParametric Optimization and Control of Heat Exchanger using Linear Quadratic Controller and Dynamic Matrix Controller
Author(s) -
E. Kesavan,
N Divya,
N. Gowthaman,
S. Manoharan
Publication year - 2018
Publication title -
international journal of engineering and technology
Language(s) - English
Resource type - Journals
ISSN - 2227-524X
DOI - 10.14419/ijet.v7i2.24.12510
Subject(s) - control theory (sociology) , heat exchanger , controller (irrigation) , settling time , overshoot (microwave communication) , parametric statistics , matrix (chemical analysis) , pid controller , computer science , step response , temperature control , control engineering , mathematics , engineering , materials science , mechanical engineering , control (management) , agronomy , statistics , artificial intelligence , composite material , biology , telecommunications
Heat exchanger plays a important role in many unitsas they have the capability to hold different temperarure and pressure range. In this paper the linear quadratic controller and Dynamic matrix controller is implemented for heat exchanger system. The out let temperature of the tube is controlled by monitoring the inlet flow rate by using different controllers. The model of the system has been obtained from experimental data using system identification technique. The LQR and DMC is compared by analyze the servo performance in the system in terms of settling time, overshoot and rise time.