IEEJ Transactions on Industry Applications
Online ISSN : 1348-8163
Print ISSN : 0913-6339
ISSN-L : 0913-6339
Paper
Two-Degrees-of-Freedom PID Control with the Use of Desired-Value Filter Composed of Time-Difference Comparison
Nobuo YamamotoHitoshi Oouchi
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2003 Volume 123 Issue 3 Pages 247-256

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Abstract

We propose a desired-value filter composed of time-difference comparison between desired value and feedback variable of a control system. In this filter, the function of the time-difference comparison is introduced in the usual error detector in order to make a moderate comparison, in results, to accomplish a superior response towards the desired value as a two-degrees-of-freedom control.

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© 2003 by the Institute of Electrical Engineers of Japan
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