引用本文:解三明，吴沧浦，赵纯均.一类大规模系统的三层递阶最优控制算法[J].控制理论与应用,1997,14(1):127~130.[点击复制]
XIE Sanming and WU Cangpu，ZHAO Chunjun.A New Three-Level Hierarchical Optimal Control Algorithm for Interconnected Large-Scale Systems[J].Control Theory and Technology,1997,14(1):127~130.[点击复制]
一类大规模系统的三层递阶最优控制算法
A New Three-Level Hierarchical Optimal Control Algorithm for Interconnected Large-Scale Systems
摘要点击 1059  全文点击 512  投稿时间：1995-10-19  修订日期：1996-06-18
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DOI编号  
  1997,14(1):127-130
中文关键词  递阶控制  混合协调  微分动态规划
英文关键词  hierarchical control: mixed coordination: differential dynamic programming
基金项目  
作者单位
解三明，吴沧浦，赵纯均 北京理工大学自动控制系 
中文摘要
      对离散时间大系统的最优控制问题，应用空间和时间分解，提出一个新的三层递阶控制的平行算法。平行变量尺度（PVM）法用作求解空间分解的松驰耦合子系统。其第二层协调变量用修正的牛顿方法校正，而低层题解小子问题用推广微分动态规划（DDP）并行求解。
英文摘要
      This paper presents a new three-level hierarchical control parallel algorithm for solving optimal control of discrete-time large-scale systems by spatial and time decomposition. The parallel variable metric (PVM )method is found to be promising for loosely coupled subsystems. The second-level coordinating variables are updated using the modified Newton method, the low-level smaller subproblems are solved in parallel using extended differentail dynamic Programming.