Gawthrop, P.J. (2009) Frequency domain analysis of intermittent control. Proceedings of the Institution of Mechanical Engineers Part I: Journal of Systems and Control Engineering, 223(5), pp. 591-603. (doi: 10.1243/09596518JSCE759)
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Publisher's URL: http://dx.doi.org/10.1243/09596518JSCE759
Abstract
Intermittent control is a feedback control design method that combines both continuous-time and discrete-time domains. A recent result shows that this form of intermittent control can be rewritten as a sampled-data feedback system with a particular vector generalized hold. This paper builds on this result to give, for the first time, a frequency-domain analysis of the closed-loop system containing an intermittent controller. This analysis is illustrated using two examples. The first example is related to the human balance control system and is thus physiologically relevant. The second example gives a theoretical explanation of the phenomenon of self-induced oscillations in intermittent control systems.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Gawthrop, Professor Peter |
Authors: | Gawthrop, P.J. |
College/School: | College of Science and Engineering > School of Engineering > Systems Power and Energy |
Journal Name: | Proceedings of the Institution of Mechanical Engineers Part I: Journal of Systems and Control Engineering |
Publisher: | SAGE Publications |
ISSN: | 0959-6518 |
ISSN (Online): | 2041-3041 |
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