论文标题
切换的最佳控制和停留时间限制：初步研究
Switched Optimal Control and Dwell Time Constraints: A Preliminary Study
论文作者
论文摘要
大多数现代控制系统都是切换的，这意味着它们具有连续的和离散的决策变量。开关系统通常具有称为“停留时间约束”的约束（例如，热泵中的循环限制）在开关速率上。本文介绍了基于嵌入式的方法，以解决具有离散和连续决策变量的最佳控制问题。与现有方法不同，开发的技术可以通过辅助成本启发纳入停留时间约束，同时还可以保留问题的其他状态和控制约束。带有和没有辅助成本的开关最佳控制问题的仿真结果显示了开发方法的实用性。
Most modern control systems are switched, meaning they have continuous as well as discrete decision variables. Switched systems often have constraints called dwell-time constraints (e.g., cycling constraints in a heat pump) on the switching rate. This paper introduces an embedding-based-method to solve optimal control problems that have both discrete and continuous decision variables. Unlike existing methods, the developed technique can heuristically incorporate dwell-time constraints via an auxiliary cost, while also preserving other state and control constrains of the problem. Simulations results for a switched optimal control problem with and without the auxiliary cost showcase the utility of the developed method.
