具有混合故障模型的区间系统的可靠控制

摘要

基于更一般更实际的混合故障模型，研究区间系统可靠控制器存在问题。给出带有混合故障模型的区间系统可靠镇定性问题的解决方法，考虑区间系统具有执行器混合故障的可靠控制问题，将系统的区间性和执行器故障混合性联合处理，以线性矩阵不等式的形式给出这类区间系统鲁棒镇定性的充分条件。最后通过仿真算例验证所给的方法的可行性和有效性。%This article studies the reliable design problem based on mixed fault model with actuator failure for Interval Systems. An analysis method of the reliable stability problem for Interval systems with mixed fault model is proposed. A sufficient condition of robust stability for interval systems with mixed fault model is given in the form of linear matrix inequality. At last, we prove that the results proposed by this paper are feasibility and efficiency by numerical example.