Research And Application Of Computer Process Control System In Leveling Line

This paper is based on entrepreneurial Strip Co., Ltd. 1400 Zhejiang formation unit basedon the actual production, combined with the theoretical study and computerr-controlledformationof elongation control theorywiththe actual situation,through a lot of fieldsurveyanddata collection and simulation on the formation process of the control of elongation theoreticalanalysis and research, field application to obtain a better effect and improve the formation of theunit production capacity and production quality, but also improve the computer control and theformationofelongationcontroltheory.In this article, describes the composition of computer control system characteristics. Thefield of computer control technology increasingly widespread, especially in the metallurgicalfield, playing an increasingly important role. Automatic control theory to computer controltechnologyintheformationoftheelongationofcontrolalsoplaysaveryimportantrole.Coldrolledsteel flat products is toensurethe qualityofkeyprocesses, the formationofflatrolling elongation is the most important process parameters, the size of strip elongation and asmooth flat strip directly affects the quality and depth of processing machinery performance.Formation unit in the low speed rolling and prone to a certain stage of the elongation of thefluctuation and instability, the effect of seriously affecting the formation and product quality.Therefore, this extension of rate control for the characteristics of formation to study theelongation factors of instability, while the correspondingimprovement measures proposed in theactualproductionachievedgoodeffect.