结构控制系统极点配置的一种方法  

AN APPROACH TO POLE ASSIGNMENT FOR STRUCTURAL CONTROL SYSTEMS

作　　者：龙复兴[1] 

机构地区：[1]哈尔滨建筑大学

出　　处：《地震工程与工程振动》1994年第1期24-29,共6页Earthquake Engineering and Engineering Dynamics

摘　　要：本文讨论结构控制系统的极点配置问题。文中用典型变换将闭环系统解耦,从而把与待配置极点对应的振型分离出来逐一分别研究。文中直接建立了状态反馈增益矩阵和输出反馈增益矩阵的显式表达式,无需迭代,计算简单,应用方便。This paper is concerned with pole assignment for structural control systems. A closed - loop control system is decoupled by canonical transformation and pole assignment for a number of modes if desired is performed in place of pole assignment for the whole system. The advantage of the approach adopted here is that the explicit formulations of gain matrixes are derived both for state feedback control and for output feedback control. It is simple and convenient for practical application because iterative computation in general pole assignment method is avoided.

关 键 词：结构控制系统 极点配置 控制论 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]