<p>In this paper, we propose a null-space compensation control for linear first-order systems with redundant two input channels. In the input redundant systems, control input vector generally has null-space component of the plant parameter vector....
<p>This study aims at developing a design method of a fractional-order PD controller and clarifying merits of the fractional-order PD controller. A fractional-order PD controller contains the non-integer differential order as a design parameter in...
In aircrafts and space structures, there are many structural components that can be considered as flexible beams. Vibrations can be harmful to the performance of such structures. In this study, fractional calculus was applied to the vibration supp...
<p>Achieving active wave control is both an old and a new problem. A vibration suppression problem for a thin cantilevered beam is presented as an example for discussion. Results clarified that the active wave controller includes √s and √s terms. ...