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本文基于Riccati矩阵方程、采用Lyapunov泛函研究具有时滞的Ito型随机大系统的分散次优镇定,建立了分散次优镇定的判据,给出了确定分散次优控制器的一个算法,这个算法以求解Lyapunov矩阵方程与Riccati矩阵方程为基础.文中给出了数值算例以说明本文算法的用法.
Based on the Riccati matrix equation, the Lyapunov functional is used to study the decentralized suboptimal stabilization for stochastic large-scale stochastic large-scale systems with delays. The criterion of decentralized suboptimal stabilization is established. An algorithm for determining decentralized suboptimal controllers is given. The algorithm is based on solving the Lyapunov matrix equation and the Riccati matrix equation. Numerical examples are given to illustrate the usage of this algorithm.