連続時間H∞制御系の有限時間整定
1998 年 34 巻 1 号 p. 13-19
詳細
1998 年 34 巻 1 号 p. 13-19
Continuous time deadbeat control is eliminating controlled signal of a continuous time system in a finite time. In this paper we show an application of continuous time deadbeat control: deadbeat control of continuous time H∞ control system. To design a deadbeat control system, we use a free parameter function of a controller in a standard H∞ control system. The free parameter function should satisfy simultaneously some interpolation conditions for deadbeat control and a norm condition for H∞ control. We parametrize the functions which satisfy the interpolation conditions and find a function satisfying the norm condition with linear matrix inequality. We also give some numerical examples and show the effectiveness of the proposed design.
