arrow
Return

Adjoint Transfer Matrix Based Decoupling Control for Multivariable Processes

delete2012-12-04
delete20
PRE
AI
Y
Yuling Shen *
孙优贤 cover
孙优贤 (Youxian Sun)
S
Shaoyuan Li
DOI:10.1021/ie302048gdelete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
In this paper, a novel decoupling control scheme based on adjoint matrix is proposed. By introducing the concept of characteristic sequence, the characteristic sequence of both the adjoint transfer matrix and the determinant transfer function are derived from that of original process transfer matrix. The adjoint transfer matrix and determinant transfer function are then determined. Finally, the adjoint matrix is selected as a decoupler, and the decentralized controller is designed for the determinant transfer function. The effectiveness of the proposed design approach is verified by three multivariable industrial processes, which shows that it results in better overall performance compared with other methods.
Keywords:
UNITY OUTPUT-FEEDBACK
PID CONTROLLER
STABILITY ANALYSIS
TIME DELAYS
SYSTEMS
DESIGN
AI Summary

AI Summary

Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

I
Industrial and Engineering Chemistry Research
IF:
3.9
Papers:
4.0W
Citations:
9.6W

Organization

S
shanghai jiao tong university
Scholars:
15.7W
Papers: 11.7W
Citations: 159
Z
zhejiang university
Scholars:
17.7W
Papers: 12.1W
Citations: 152
Cited Papers

Cited Papers

errShare
errSave
Decoupling Revisited
err2003-07-03
err36
PREAI
errWaller, M; Waller, JB; Waller, KV
errShare
errSave
errShare
errSave
researcher View more