分割評価関数を用いた準最適LQG制御問題における評価値劣化特性

概要

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Abstract In case the linear quadratic optimal control policy is applied to the large-scale systems that the dimensions of state vectors and control inputs are high order, we must take account of information costs necessary to synthesize the optimal control. Previously, we considered the sub-optimal control problem such that the total stage performance index function was partitioned and the optimal control of in the LQ control problem in each block was synthesized. The degradation of the performance index value caused by partitions was formulated as the quadratic form of the initial state vector. In this paper, we consider the sub-optimal control problem for a LQG control problem such that the total stage performance index function is partitioned and the optimal control is synthesized in each block.
宮崎大学の論文