Modeling and predictive control of a reheating furnace

Hyun Suk Ko, Jung Su Kim, Tae Woong Yoon, Mokeun Lim, Dae Ryook Yang, Ik Soo Jun

Research output: Chapter in Book/Report/Conference proceedingConference contribution

41 Citations (Scopus)

Abstract

Reheating furnaces in iron and steel industry are main facilities of hot charge rolling processes. The main objective of such a reheating furnace is to control billet temperature uniformly, thereby resulting in successful rolling process performance and high productivity. In this paper, a dynamic model of the reheating furnace is derived using material and energy balances. A multivariable controller design procedure is then presented on the basis of a system identification technique and a predictive control algorithm. Simulations show the effectiveness of the proposed scheme.

Original languageEnglish
Title of host publicationProceedings of the American Control Conference
Pages2725-2729
Number of pages5
Volume4
Publication statusPublished - 2000
Event2000 American Control Conference - Chicago, IL, USA
Duration: 2000 Jun 282000 Jun 30

Other

Other2000 American Control Conference
CityChicago, IL, USA
Period00/6/2800/6/30

Fingerprint

Furnaces
Iron and steel industry
Energy balance
Dynamic models
Identification (control systems)
Productivity
Controllers
Temperature

ASJC Scopus subject areas

  • Control and Systems Engineering

Cite this

Ko, H. S., Kim, J. S., Yoon, T. W., Lim, M., Yang, D. R., & Jun, I. S. (2000). Modeling and predictive control of a reheating furnace. In Proceedings of the American Control Conference (Vol. 4, pp. 2725-2729)

Modeling and predictive control of a reheating furnace. / Ko, Hyun Suk; Kim, Jung Su; Yoon, Tae Woong; Lim, Mokeun; Yang, Dae Ryook; Jun, Ik Soo.

Proceedings of the American Control Conference. Vol. 4 2000. p. 2725-2729.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ko, HS, Kim, JS, Yoon, TW, Lim, M, Yang, DR & Jun, IS 2000, Modeling and predictive control of a reheating furnace. in Proceedings of the American Control Conference. vol. 4, pp. 2725-2729, 2000 American Control Conference, Chicago, IL, USA, 00/6/28.
Ko HS, Kim JS, Yoon TW, Lim M, Yang DR, Jun IS. Modeling and predictive control of a reheating furnace. In Proceedings of the American Control Conference. Vol. 4. 2000. p. 2725-2729
Ko, Hyun Suk ; Kim, Jung Su ; Yoon, Tae Woong ; Lim, Mokeun ; Yang, Dae Ryook ; Jun, Ik Soo. / Modeling and predictive control of a reheating furnace. Proceedings of the American Control Conference. Vol. 4 2000. pp. 2725-2729
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