摘要
本文对具有未建模动态及噪声干扰的离散系统预测控制进行讨论．在保留广义预测控制（GPC）基本特点的条件下，提出包含GPC指标项、灵敏度函数的综合指标函数，使得闭环系统的鲁棒稳定性增强．
In this paper,the predictive control of discrete-time system with uncertainty is discussed. On condition that the essential features of GPC are retained. A new cost function,which includes index function used in GPC and sensitivity functions,is proposed,and the robust stability of closed-loop system is improved.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
1998年第3期455-459,共5页
Control Theory & Applications
关键词
预测控制
谱分解
鲁棒设计
predictive control
spectrum factorisation
robust design
