仮想目標値を用いた縦型空気圧サーボ系の相互位置同期制御(機械力学,計測,自動制御)

概要

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Synchronized control of mutual position for two vertical type pneumatic servo systems is discussed from the viewpoint of practical use in this study. In the proposed control system, fuzzy controller is used in each pneumatic servo system to follow the reference input. An adjustment controller is constructed in synthesizing the input to a fuzzy virtual reference generator to consider the difference in characteristics of the both axes. A PD controller is introduced to realize the synchronization of both pneumatic servo systems, in which the outputs are the inputs of revision to both plants. The fuzzy virtual reference generator that can adjust the reference input to both fuzzy controllers adaptively by fuzzy rules is constructed to improve the control performances of both axes. The applicability of the proposed method is confirmed by experiments using existent vertical type pneumatic servo systems.
社団法人日本機械学会の論文
2002-12-25