멀티-스팬 연속 공정 시스템의 실시간 장력 제어

Real-Time Tension Control in a Multi-Span Continuous Process System

A tension control strategy for a multi-span web transport system is proposed. This strategy is developed by using the tension transfer phenomena in multi-span systems. The performance of this control strategy is compared with that of an existing control strategy through a computer simulation. A real-time software is designed based on the proposed tension control stration of master speed drive in tension control is demonstrated.