ADAPTIVE NEURAL COMMAND FILTERED FAULT-TOLERANT CONTROL FOR A TWIN ROLL INCLINED CASTING SYSTEM

被引：0

作者：

Gao, D. X. ^{[1
]}

Zhang, Y. J. ^{[1
]}

Wu, L. B. ^{[1
]}

Liu, S. H. ^{[1
]}

机构：

[1] Univ Sci & Technol Liaoning, Sch Comp Sci & Software Engn, Anshan, Peoples R China

来源：

METALURGIJA | 2023年 / 62卷 / 3-4期

关键词：

twin roll; inclined casting system; fault-tolerant; command filter; stability theory; MOLTEN STEEL LEVEL;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The essay studies the adaptive neural network fault tolerant control problem based on command filtering, which is aimed at twin-roll inclined casting system (TRICS). A command filter adaptive neural fault-tolerant control scheme for compensating actuator faults is come forward, and meanwhile, the compensating signal is designed to the error of the compensation filter due to the effect of virtual control. Furthermore,the application of Lyapunov stability theory have proved that all the signals in the closed loop system possessed the property of being bounded and stable. Finally, the effectiveness of the control scheme can be verified by means of simulation example.

引用

页码：355 / 358

页数：4

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