分布式计算机控制系统的递阶优化控制算法

根据大系统分解协调原理，提出了一种适于分布式计算机控制系统（DCCS）的递阶优化算法。应用这种算法，可使各子系统的控制度为局部反馈控制和协调量开环控制的迭加。反馈控制仅与子系统的结构和状态有关，开环控制与系统的结构及系统的所有状态有关。通过动态调整松弛矩阵，可使协调量的收敛速度加快，实验表明，这种方法于DCCS的应用。

A Hierarchical Optimization Algorithm on Distributed Computer Control System

This paper describes a hierarchical optimization algorithm for distributed computer control system based on the theory of decomposition-coordination on large scale systems. With the algorithm, the control in each local agent can be divided two parts. The one is the local feedback by the subsystem, the other comes from the coordination. The feedback is only related to the structure and states of subsystem but the coordination is concerned with whole systems. By regulating the slack matrix, the iterations are reduced and coordination strategy converges very fast. The carefully designed experiments show that the method is suited to DCCS.