Blast furnace operation support system integrated with partial unsteady simulator and LOM

Masatoshi Ogawa, Junichi Tajima, Harutoshi Ogai, Masahiro Ito, Shinroku Matsuzaki, Kenko Uchida

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

Abstract

In the field of pig ironmaking process, operation malfunction is caused by both enlarging a blast furnace and increasing use of low quality ore. Thus, operation support systems predicting a blast furnace performance are demanded. This paper reports a Java-based operation support system integrated with a "Large-scale database-based Online Modeling (LOM)" and a blast furnace simulator. The system predicts blast furnace performance by combining the partial unsteady simulator of the physical modeling method and the LOM of the local modeling method and supports the operation. To construct the system, the Java-based partial unsteady simulator is developed and the existing LOM is rebuilt by using versatile database and Java to realize the generalized LOM with general versatility. These systems are integrated by using Java.

Original languageEnglish
Title of host publicationProceedings of the IEEE International Conference on Control Applications
Pages2468-2473
Number of pages6
DOIs
Publication statusPublished - 2007
EventJoint 2006 IEEE Conference on Control Applications (CCA), Computer-Aided Control Systems Design Symposium (CACSD) and International Symposium on Intelligent Control (ISIC) - Munich
Duration: 2006 Oct 42006 Oct 6

Other

OtherJoint 2006 IEEE Conference on Control Applications (CCA), Computer-Aided Control Systems Design Symposium (CACSD) and International Symposium on Intelligent Control (ISIC)
CityMunich
Period06/10/406/10/6

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Ogawa, M., Tajima, J., Ogai, H., Ito, M., Matsuzaki, S., & Uchida, K. (2007). Blast furnace operation support system integrated with partial unsteady simulator and LOM. In Proceedings of the IEEE International Conference on Control Applications (pp. 2468-2473). [4067496] https://doi.org/10.1109/CCA.2006.285856