モデル規範形適応制御を用いた非干渉制御方法の能動制御システムへの適用 : 安定性および制御精度の考察

概要

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The active control system is expected to actively improve the machine characteristics because of the active force subsystem installed on the machine in the active control system. However, the interference between the machine and the active force subsystem existed in a kind of system constructed by an electrohydraulic servomechanism. In this paper, we applied a decoupling control method using the model reference adaptive control to the active control system, and discussed the stability and the control Accuracy obtained in the experiment results with respect to the adaptive gain convergence and the pressure follow-up error. It was shown that the system is stable when the input frequency of the force subsystem is not equal to the input frequency of the machine, and has higher control Accuracy than the simple pressure feedback control.
一般社団法人日本機械学会の論文
1991-12-25