鲁棒静态输出反馈控制律的粒子群优化设计  

PSO Design of the Robust Static Output Feedback Control Law

作　　者：彭程[1] 

机构地区：[1]华北科技学院自动化系,河北三河065201

出　　处：《电气自动化》2018年第1期12-14,共3页Electrical Automation

基　　金：中央高校基本科研业务费资助项目(3142015013)

摘　　要：研究了多输入多输出线性定常系统的静态输出反馈控制律设计问题。综合考虑闭环极点配置和系统鲁棒性要求,将静态输出反馈控制律设计问题转化为优化问题,并利用粒子群优化算法求解。针对水翼艇纵向控制问题设计了控制律,验证了设计方法的有效性。The design of the static output feedback control law for the multi-input multi-output linear time-invariant systems was investigated. Under consideration of the requirements on closed loop pole assignment and system robustness, design of the static output feedback control law was translated into an optimization problem to he solved through particle swarm optimization （ PSO ）. A control law was designed for longitudinal hydrofoil control to verify the effectiveness of the proposed design method.

关 键 词：多输入多输出线性系统 静态输出反馈 鲁棒性 极点配置 粒子群优化(PSO) 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]