Simulation of cold tandem mill on threading

Author

Shangbin, Zhang ; Fengshan, Du ; Huagui, Huang ; Xinyi, Ren

Author_Institution

Mech. Eng. Coll., Yanshan Univ., Qinhuangdao, China

fYear

2010

fDate

26-28 June 2010

Firstpage

3539

Lastpage

3542

Abstract

To solve both the problems of unstable tension and difficult start in threading-in process on 1420 cold tandem mill, a model of strip tension fluctuation in threading-in process was built, with a formula of static deviation of strip tension. After digesting and analyzing the mathematical model and control system of strip threading-in process, the simulation of strip threading-in process for this mill has been set up. We present fuzzy PID control combing with neuron decoupling method to solve the problems of tension in strip threading-in process. The simulating result indicates that the system´s dynamic response performance is advanced observably, it also has more favorable characteristics than conventional control method.

Keywords

fuzzy control; milling; simulation; threading (machining); three-term control; cold tandem mill; fuzzy PID control; simulation; static deviation; strip tension; threading; unstable tension; Adaptive control; Fluctuations; Fuzzy control; Fuzzy set theory; Milling machines; Neurons; Programmable control; Strips; Three-term control; Velocity control; cold tandem mill; fuzzy control; neuron decoupling; tension control;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-7737-1

Type

conf

DOI

10.1109/MACE.2010.5536575

Filename

5536575