伺服压电机械液压作动器建模及前馈控制

Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 2014-12-01 DOI:10.1109/ICMIC.2014.7020738

Benedikt Haus, Paolo Mercorelli, N. Werner

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引用次数: 3

摘要

本文提出了一种混合作动器的建模方法。混合驱动器由压电机械结构和液力比位移组成。特别注意的是一种可能的前馈控制策略结合反馈控制跟踪周期信号。仿真验证了控制方法的适用性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Modelling of a servo piezo mechanical hydraulic actuator and its feed-forward control

In this paper a modelling of a hybrid actuator is proposed. The hybrid actuator consists of a piezo mechanical structure and a hydraulic ratio displacement. Particular attention is paid to a possible Feed-forward control strategy in combination with feedback control to track a periodic signal. Simulations carried out the suitability of the control approach.

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Proceedings of 2014 International Conference on Modelling, Identification & Control

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