Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 1996.11a
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- Pages.236-242
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- 1996
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- 2005-8446(pISSN)
Tension Control in Web Transport System using Direct Self-tuning Regulator
직접 STR을 이용한 웹 이송 시스템에서의 장력제어
Abstract
The purpose of this paper is to study the tension control in a web transport system. Direct self-tuning regulator method was applied to tension controller and variable-gain PID control algorithm was applied to web speed controller. The designed controllers compensated for the time-varying parameters and tracked reference tension in process speed changing. The simulation shows that direct STR tension controller improves tension control performance in comparison with other controllers.
Keywords