一种基于H_∞理论的鲁棒预测控制方法

AN H_∞ APPROACH TO ROBUST MODEL PREDICTIVE CONTROL

融合 H∞ 控制的鲁棒概念和预测控制的滚动优化原理 ,提出了一种全新的约束动态对策预测控制方法 .对有状态和控制约束的不确定线性系统 ,证明了闭环系统的鲁棒稳定性并给出了鲁棒性条件 .该方法同时具有 H∞ 控制和预测控制的优点

By combining the robustness consideration of H ∞ control with the moving horizon principle of MPC, this paper presents a novel game approach to constrained model predictive control. Robust closed loop stability is proven for uncertain linear system with input and state constraints, and robustness conditions are also given. The approach has advantages of both H ∞ control and MPC:robustness and ability to handle constraints explicitly.