Research and design of hydraulic AGC system model of cold rolling mill

Author

Zhongzhe Yue ; Nian Ding ; Yongjiang Yan

Author_Institution

Sch. of Autom., Harbin Univ. of Sci. & Technol., Harbin, China

Volume

02

fYear

2013

fDate

16-18 Aug. 2013

Firstpage

976

Lastpage

979

Abstract

High-precision suppression technology for the cold rolling mill control precision of hydraulic AGC system is put forward higher requirements. On the basis of related theory introduction, the article respectively analyzes the forward feedback AGC, monitor AGC system and a second flow control AGC system in detail, and expounds the various factor´s influence on the control precision of the system. In addition, this article also makes reasonable modeling analysis and simulation for each main part, which provides the basis for optimization design of hydraulic AGC system of cold rolling mill and the research of the control performance.

Keywords

cold rolling; design engineering; feedback; flow control; hydraulic control equipment; hydraulic systems; optimisation; rolling mills; thickness control; thickness measurement; automatic gauge control; cold rolling mill control precision; continuous actual rolled thickness measurement; forward feedback AGC; high-precision suppression technology; hydraulic AGC system model design; modeling analysis; monitor AGC system; optimization design; second flow control AGC system; Analytical models; Delays; Monitoring; Production; TV; Forward feedback; Hydraulic AGC; Mathematical model;

fLanguage

English

Publisher

ieee

Conference_Titel

Measurement, Information and Control (ICMIC), 2013 International Conference on

Conference_Location

Harbin

Print_ISBN

978-1-4799-1390-9

Type

conf

DOI

10.1109/MIC.2013.6758122

Filename

6758122