含有一个积分环节的最小灵敏度补偿器的设计

Design of Minimum Sensitivity Compensator with One Integral Unit

利用H∞ 控制理论中的插值法 ,设计一个恰当的带积分环节的最小灵敏度补偿器 ,给出了满足带积分环节的补偿器的插值条件。线性系统在此补偿器的作用下 ,能使扰动对输出的影响程度降到最低 ,使该系统抗干扰能力强 。

Using interpolation method of the H ∞ control theory,the paper designs one suitable minimum sensitivity compensator which has one integral unit,and gives out the condition for finding the compensator.The compensator could minimize the effect of disturbance on output of linear system,makes the system has stronger capability of resisting the disturbance and lower sensitivity to the disturbance.