基于ALQR方法的液压伺服系统仿真与分析

2013 5th International Conference on Intelligent Human-Machine Systems and Cybernetics Pub Date : 2013-08-26 DOI:10.1109/IHMSC.2013.194

Xinxin Guo, Fengwu Zheng, Chun-shan Yang, Lijie Zhang

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引用次数: 0

摘要

针对液压伺服系统的外部扰动，基于结构的不变性原理，设计了一种前馈扰动补偿器。采用增广线性二次型调节器(ALQR)设计控制律，使液压伺服系统能够快速、准确地跟踪理想位置信号。仿真结果表明，该方法具有良好的性能。

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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The Simulation and Analysis of a Hydraulic Servo System Based on the Method of ALQR

Aimed at the external disturbing force of a hydraulic servo system, the paper designs a feed-forward disturbance compensator Based on the principle of structure fixity. A control law is designed by applying the augmented linear quadratic regulator (ALQR), which makes the hydraulic servo system follow the ideal position signal quickly and well. Eventually, the simulation result shows that this method possesses the good performance.

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2013 5th International Conference on Intelligent Human-Machine Systems and Cybernetics

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