带钢热轧机活套及张力离散模型预测控制

Proceedings of 2011 International Conference on Modelling, Identification and Control Pub Date : 2011-06-26 DOI:10.1109/ICMIC.2011.5973696

Zhaozhun Zhong, Jingcheng Wang

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引用次数: 0

摘要

本文以离散线性模型为基础，研究了一种新颖的DMPC(离散模型预测控制)控制器在热轧带钢精轧机活套和张力控制中的应用。首先，对非线性系统的输出参数进行近似线性化和离散化处理。然后，提出了一种DMPC控制器来提高整个系统的性能。仿真结果表明，与传统控制器相比，所提出的控制器是有效的。

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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Looper and tension discrete model predictive control for hot strip finishing mills

In this paper, the development of an innovative DMPC (Discrete Model Predictive Control) controller for looper and tension control in hot strip finishing mills is traced based on the discretized linear model. First, the nonlinear system is approximately linearized and discretized about the output references of the system. Then, a DMPC controller is proposed to improve the performances of the overall system. Simulation results show the effectiveness of the proposed controller compared with conventional ones.

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Proceedings of 2011 International Conference on Modelling, Identification and Control

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