控制器设计的延迟误差方程

2012 9th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE) Pub Date : 2012-09-01 DOI:10.1109/ICEEE.2012.6421142

A. Gárate-García, Susana Vázquez Vallín, Luis Alejandro Marquez Martinez

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引用次数: 1

摘要

提出了一种求解含噪声位置信号系统的轨迹跟踪问题的方法。这种信号是从直接测量中获得的，必须经过滤波以减少不必要的噪声，并估计其时间导数。结果表明，使用延迟-微分误差方程有助于实现稳定，尽管恒定的延迟是固有的滤波过程。

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Delayed-error equations for controller design

A methodology to solve the trajectory tracking problem for systems with a noisy position signal is proposed in this paper. Such signal is obtained from a direct measurement, and must be filtered to reduce unwanted noise, and to estimate its time-derivative. It is shown that the use of delay-differential error equations is instrumental to achieve the stability despite a constant delay, which is inherent to the filtering process.

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来源期刊

2012 9th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE)

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