Study on mould level and casting speed coordination control based on ADRC with DRNN optimization

被引：0
|
作者：
Qiao, Guo-Lin [1 ]
Tong, Chao-Nan [1 ]
Sun, Yi-Kang [1 ]
机构：
[1] Information Engineering School, University of Science and Technology Beijing, Beijing 100083, China
来源：
Zidonghua Xuebao/Acta Automatica Sinica | 2007年 / 33卷 / 06期
关键词：
Disturbance rejection - Level control - Optimization - Speed control;
D O I：
10.1360/aas-007-0641
中图分类号：
学科分类号：
摘要：
There is a coupled relationship between mould level and casting speed according to mechanism analysis. In order to control molten steel, coordination control of mould level and casting speed is presented, which differs from single variable control. The paper depends upon a real object to get the mechanism model, and then simulates the coordination control system based on active disturbance rejection control (ADRC) with diagonal recurrent neural networks (DRNN) optimization. Simulations and curves on the spot show the veracity, feasibility and validity of this control model.
引用
收藏
页码：641 / 648
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