The Design of the Controller for Bio-wrap Winding Machine using Muti-variable Decentralized Control Technique

다중 변수 분산 제어기법을 이용한 생분해성 랩 와인딩 기계의 제어기 설계

In this paper, the control strategy of the tension and speed based a prototype bio-wrap winding machine is developed. The decentralized control strategy using PID control algorithm applied for each subsystem is proposed to control the each system's desired outputs, because the tension of each subsystem effects that of next roll system. The computer simulations and the experiment results are presented to show that the proposed control scheme is feasible for a prototype bio-wrap winding machine.