具有结构不确定性的时滞系统的闭环鲁棒预测控制器

摘要

In the controller design,we adopt both the dual-mode framework and the closed-loop strategy to augment the degrees of freedom.On the basis of the control invariant set,the closed-loop robust model predictive control approach is developed.The proposed approach enlarges the region of attraction and achieves good control performance.The effectiveness of the proposed approach is validated by a simulation.%针对具有结构不确定性的时滞系统,设计了闭环鲁棒预测控制算法.该控制算法基于控制不变集方法,通过采用双模控制和闭环控制策略,增加了控制设计的自由度,进而扩大了系统的初始可行域并能获得较优的控制性能.仿真结果验证了该方法的有效性.