공기압 전달관로의 동특성을 고려한 위치제어기 설계

Abstract

In this study, position controller designed in the using long transmission line for contrlling pneumatic cylinder apparatus. This apparatus form pneumatic cylinder, control valve, detected pressure and position sensor, transmission lines. In controlling pneumatic cylinder apparatus , short transmission lines don't have an effect on arround system and damping ratio, but long transmission line influence on system characteristic because of line characteristic. In the study, on that score, design position controller, inspect propriety of designing controller.