Original scientific paper

Intelligent optimization strategy analysis of secondary cooling water distribution for billet

Y. R. Li orcid.org/0000-0003-4458-6114 ; Institute of Applied Technology, University of Science and Technology Liaoning, China
C. N. Zhang ; School of Software, University of Science and Technology Liaoning, China

Abstract

Aiming at the optimization of secondary cooling water distribution system for billet, an intelligent optimization model is established. The objective function is set according to metallurgical criteria, and the optimal solution is obtained by particle swarm optimization, which is applied to dynamic secondary cooling water distribution system. The experimental results show that at different casting speeds, all the indexes of the billet meet the requirements, the total water volume decreases obviously, the overshoot is low, and the water volume of each section meets the expectation.

Keywords

steel; casting speeds; secondary cooling water distribution; temperature; total water volume

Hrčak ID:

218390

URI

https://hrcak.srce.hr/218390

Publication date:

1.7.2019.

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