钢连铸胀形过程中结晶器液位的R-GPC控制器

2018 13th IEEE International Conference on Industry Applications (INDUSCON) Pub Date : 2018-11-01 DOI:10.1109/INDUSCON.2018.8627313

R. P. Pereira, G. M. Almeida, M. A. Cuadros, J. L. Salles, T. Filho, R. Freitas

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引用次数: 1

摘要

结晶器液面控制是连铸过程中最重要的控制环节之一，当液面变化大于6 ~ 10mm时，最终产品的表面质量就会受到影响。本文的目标是应用重复广义预测控制器(R-GPC)来控制模具水平，考虑胀形干扰。仿真结果表明，当模型受胀形扰动影响时，该控制器具有最优的控制性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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R-GPC Controller of Mold Level in a Steel Continuous Casting Process with Bulging

Mold level control is one of most important control loop in steel continuous casting process, because level variations higher than 6 - 10mm may impair the surface quality of the final products. The goal of this paper is to apply the Repetitive Generalized Predictive Controller (R-GPC) to control the mold level, considering bulging disturbances. Through simulations the optimum performance of this controller is shown when the model is affected by the bulging disturbances.

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2018 13th IEEE International Conference on Industry Applications (INDUSCON)

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