Proportional-integral-plus (PIP) control of ventilation rate in agricultural buildings

Taylor, C. James and Leigh, P. A. and Price, L. and Young, P. C. and Berckmans, D. and Vranken, E. (2004) Proportional-integral-plus (PIP) control of ventilation rate in agricultural buildings. Control Engineering Practice, 12 (2). pp. 225-233. ISSN 0967-0661

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Abstract

This paper is concerned with proportional-integral-plus (PIP) control of ventilation rate in mechanically ventilated agricultural buildings. The PIP controller can be interpreted as a logical extension of conventional proportional-integral/proportional-integral-derivative (PI/PID) controllers, but with inherent model-based predictive control action. In particular, the paper considers the design of an optimal, scheduled gain PIP algorithm for a 22 m3 forced ventilation test chamber at the Katholieke Universiteit Leuven. Such a PIP approach proves more robust to pressure disturbances than an equivalent PID design and constitutes a preliminary step towards the development of the complete micro-climate controller.

Item Type:
Journal Article
Journal or Publication Title:
Control Engineering Practice
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2600/2604
Subjects:
?? agricultureidentificationcontrol system designmodel-based controlproportional plus integral plus derivativeapplied mathematicscontrol and systems engineeringcomputer science applicationselectrical and electronic engineeringta engineering (general). civil ??
ID Code:
20139
Deposited By:
Deposited On:
11 Dec 2008 14:46
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2024 09:49