一类混杂系统的预测控制设计

Predictive Control Design for a Class of Hybrid Systems

针对一类混杂系统,提出具有稳定性保证的混合预测控制器设计方法。首先,针对每一个子系统,设计有界控制器,并构造出系统的稳定域估计集。然后,在稳定域估计集内,提出了混合预测控制策略,并保证了不同子系统之间切换的稳定性。仿真结果证明了该方法的有效性。

In this paper,a mixed predictive control strategy with global stability is proposed for a class of hybrid systems.Firstly,a bounded controller is designed for each subsystem and a stable estimation region is constructed based on each subsystem.Then in the stable estimation region,a mixed predictive control strategy is given and the stability of switch between different subsystems can be guaranteed.Simulation results show the efficiency of the method.