Paper Info
Title
Simultaneous Robust, Decoupled Output Feedback Control for Multivariate Industrial Systems.
Abstract
This paper proposes a simultaneous robust decoupled output feedback control approach for multivariate industrial processes with parameter uncertainties. Based on the desired control performance indicators, the expected transfer function of the closed-loop multivariate system is configured as a nonsingular diagonal matrix. Using coprime factorization theory, the weighting functions are selected and the parameterization matrix and controller are designed and calculated to achieve simultaneous robust decoupled control that takes into consideration parameter uncertainties. The performance and effectiveness of the proposed approach is demonstrated using a case study based on the crown-thickness control system of the hot strip mill processes.
Year
DOI
Venue
2018
10.1109/ACCESS.2018.2790803
IEEE ACCESS
Keywords
Field
DocType
Multivariable control system,robust control,system decoupling,industrial processes
Control theory,Computer science,Control theory,Matrix (mathematics),Robustness (computer science),Transfer function,Process control,Control system,Robust control,Diagonal matrix,Distributed computing
Journal
Volume
ISSN
Citations 
6
2169-3536
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Pengwei Li100.34
Xu Yang242.11
Yuri A. W. Shardt3377.10