Hybrid Type Transfer Mechanism : 2nd Report

We described in the previous report a new transfer mechanism which has two motors; one is the main motor for conveying materials and the other is an auxiliary motor for controlling tensile force and chain slack. But, when we use generally conveying system it can be foreseen that vibration often occures by the outer load and the performances decrease. So to decrease the vibration, we investigate the controlling method to hold constant the tensile force of chain and improve the efficiency. In this report, we use modern control theory for the hybrid type transfer mechanism and discuss the performance of controlling system