Analysis and amelioration of numberical control system designed for discharge facilities in slowly cooling section
REN Min
GUO Wei
WANG Xin-chun
Abstract：Producion efficiency of slowly cooling steel was affected by performance of discharge facilityin slowly cooling section in steel plant.So it is important to improve the performance of discharge facility in slowly cooling section.This paper briefly introduces the composition of the numical control discharge facility,and analyses the position controller whose core is Axis Positioning Module(APM).To improve the servo system’s tracking response and anti-disturbance performance,the original speed controller is ameliorated.Simulation result indicates that the improved system has better performance,higher quick-response,stronger robustness,and higner coefficient of producion.
Keywords：number control systemaxis positioning moduleIP speed controller
Publication Date：2000-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 509-511,524 )