抄録
In recent years, we are surrounded by a variety of vibrations. Vibrations are causing problems such as machinery and building damage. To examine vibration characteristics of object are important in order to solve vibration problems. Vibration testing using a shaking table is a useful method to examine the vibration characteristics such as aseismic capacity of buildings for earthquakes and ride comfort of vehicles for vertical vibration. However, it’s necessary to design a controller which can reproduce the target vibration such as earthquake waves accurately. Moreover, a controller that can suppress disturbances is also needed. The purpose of this study is to design a feedback control system with good disturbance suppression performance by Dual Model Matching.
