Introduction - If you have any usage issues, please Google them yourself
A looper tension control system is common to many rolling processes.Con ventional tension controllers for mill actuation systems
are based on a rolling model.The y therefore cannot deal effectively with unmodeled dynamics and large parameter variations that can
lead to scrap runs and machinery damage.In this paper, this problem is tackled by designing a fuzzy controller that possesses different
tuning schemes for both off-line and on-line tuning of fuzzy control elements.It is shown that the proposed methods outperform
conventional control techniques.Fi nally, the effects of various design options are discussed and some practical remarks are made