Abstract
This paper describes high-speed intermittent drive on a vibratory transportation machine using velocity feedback control. If a vibratory transportation machine which has small damping is driven in resonance frequency, it is efficient because large vibrations are provided by a small force. The Vibratory transportation machine using velocity feedback control provides stable vibration even if it is operating near resonance frequency, which is easily affected by natural frequency change and disturbance. In addition, it is able to do high-speed intermittent drive because it allows the quick growth and stop of vibration. This high-speed intermittent drive realized high speed fixed-quantity supply of works.
