International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 129

Research Paper | Industrial Engineering | India | Volume 4 Issue 8, August 2015


Internal Model Control based Preheating Zone Temperature Control for Varying Time Delay Uncertainty of the Reheating Furnace

Radhika.S.B | Prof. Nasar.A


Abstract: This paper proposes an Internal Model Control (IMC) and IMC based PID, for zone temperature control of a steel slab reheating furnace. A second order plus time-delay model of the pre-heating zone of the process is used. This process experiences time-delays that alter with the operating conditions. An Internal Model Control is designed which is robust to changes in such time-delay and is simulated in MATLAB. The analysis on the simulated results show that robustness features of IMC and IMC based PID, overdo the performance of other controllers.


Keywords: Internal Model Control IMC, IMC based PID control, time delay, robustness


Edition: Volume 4 Issue 8, August 2015,


Pages: 78 - 82


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How to Cite this Article?

Radhika.S.B, Prof. Nasar.A, "Internal Model Control based Preheating Zone Temperature Control for Varying Time Delay Uncertainty of the Reheating Furnace", International Journal of Science and Research (IJSR), Volume 4 Issue 8, August 2015, pp. 78-82, https://www.ijsr.net/get_abstract.php?paper_id=SUB157142

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