Title
Active Disturbance Rejection Control With Self-Adjusting Parameters for Vibration Displacement System of Continuous Casting Mold
Abstract
Continuous casting mold (CCM) is molding equipment of the casting blank and widely used in iron and steel metallurgy. This paper focuses on the tracking control of vibration displacement of CCM is driven by a servo motor. To address the non-unique inverse solution of the nonlinear periodic function, a new nonlinear processing algorithm is developed. Based on the algorithm, an active disturbance rejection controller (ADRC) with self-adjusting parameters to estimate and compensate the disturbances is proposed for suppressing the disturbances and improving the tracking performance. The simulation results demonstrate the effectiveness of the proposed control scheme.
Year
DOI
Venue
2019
10.1109/ACCESS.2019.2909846
IEEE ACCESS
Keywords
Field
DocType
Continuous casting mold,servo motor,nonlinear periodic Function,active disturbance rejection control,self-tuning parameter
Control theory,Nonlinear system,Computer science,Control theory,Active disturbance rejection control,Blank,Vibration,Casting,Continuous casting,Servomotor,Distributed computing
Journal
Volume
ISSN
Citations 
7
2169-3536
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Zhuang Ma100.34
Yiming Fang2309.71
Huicheng Zheng312521.37
Le Liu4308.45