磁気浮上鋼板の水平方向非接触位置決め制御 : 極薄鋼板に対する基礎的検討

概要

論文の詳細を見る
In this paper, we report the suppression of the elastic vibration of levitated ultrathin steel plate under horizontal noncontact positioning control. For thin steel plates that are used in many industrial products including those of the automobile industry, we have proposed a magnetic levitation control system and confirmed its feasibility through a digital control experiment. However, there is a risk that side slipping or the dropping of the plate may occur owing to inertial force because the levitation control system does not provide a restraining force for the direction of travel. Therefore, we have proposed the addition of electromagnetic actuators to control the horizontal motion of a levitated steel plate. In addition, we have reported that it is possible to suppress the elastic vibration of a steel plate in the vertical direction using the electromagnetic actuators for horizontal positioning. An ultrathin steel plate generates elastic vibration easily and is not secured in terms of the levitation direction.
東海大学の論文