Autocontrol of Water Condenser Based on PID Controller

Abstract:

Article Preview

To maintain the outlet temperature at the desired set-point, a high-order outlet temperature control model is established for a water condenser, and different PID controller design methods are applied to its temperature control process. The control function model is based on the analysis of the heat balance equation and the heat transfer rate equation. The design process of three different PID control methods, including Ziegler-Nichols Method, Modified Ziegler–Nichols Formula and the Optimum PID Controller, together with the unit step response consequence are provided and compared, and the numerical simulation results show that the Optimum PID Controller has a favorable control performance.

Info:

Periodical:

Advanced Materials Research (Volumes 225-226)

Edited by:

Helen Zhang, Gang Shen and David Jin

Pages:

186-189

DOI:

10.4028/www.scientific.net/AMR.225-226.186

Citation:

X. H. Yang et al., "Autocontrol of Water Condenser Based on PID Controller", Advanced Materials Research, Vols. 225-226, pp. 186-189, 2011

Online since:

April 2011

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Price:

$35.00

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