Varying time delay Smith predictor process controller

NORTCLIFFE, Anne and LOVE, Jonathan (2004). Varying time delay Smith predictor process controller. ISA transactions, 43 (1), 61-71.

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Link to published version:: https://doi.org/10.1016/S0019-0578(07)60020-2

Abstract

One of the perceived weaknesses of the classical Smith predictor is that the time delay is fixed. For systems with a varying time delay, underestimating or overestimating the time delay significantly degrades control quality. This paper presents theoretical and practical results of applying the Smith predictor with a varying time delay when the nature of the application allows the time delay to be practically computed in real time.

Item Type: Article
Research Institute, Centre or Group: Materials and Engineering Research Institute > Centre for Automation and Robotics Research > Sheaf Solutions
Identification Number: https://doi.org/10.1016/S0019-0578(07)60020-2
Depositing User: Anne Nortcliffe
Date Deposited: 14 Aug 2017 14:39
Last Modified: 14 Aug 2017 14:39
URI: http://shura.shu.ac.uk/id/eprint/14437

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