采用输出反馈实现鲁棒特征结构配置的设计算法

THE ROBUST CONTROL SYSTEM DESIGNMETHOD USING OUTPUT FEEDBACK MATRIX

本文根据系统特征向量及极点鲁棒性的关系，提出了以配置系统鲁棒特征结构为目标确定输出反馈的优化算法．由所求输出反馈阵所构成的闭环系统极点、将位于设计者所指定的希望点附近，并且具有较强的鲁棒性．

new output feedback optimization design method,described in this psper, isproposed for a robust control system by disposing the robust system stucture based on therobust relation between the system characteristic vector and the poles. In this designmethod the system closed loop poles deduced from the output feedback matrix will be closeto the position we expect and the system will have strong robust characteristics.