D鲁棒稳定控制器的设计

On design of robustly stabilizing controller

本文提出了一种Ｄ鲁棒稳定控制器的设计方法。采用逐次迭代的方式，每次只针对一个确定的“关键对象”进行设计。因此，各种经典的设计方法都可以采用。每次设计出一个控制器后，就用本文提出的方法确定下次设计的关键对象，直到不再有关键对象存在。这样，就能保证只针对尽可能少的对象进行设计。

A Simple and flexible method for the design ofrobustly stabilizing controller by iteration isPresented in this Paper. In each step, only oneKnown 'Key plant' is designed with any one of theclassical design techniques;and the next'Keyplant' to be designed,thus can be determined withthe presented method until there isn't any'Keyplant' existed. And the iteration goes to the end.The main feature of this method is that it canensure the number of plants be involved.