Fuzzy hybrid PID controller of a steam heated dryer

Author

Sng, Hong Lian ; Messom, Christopher H. ; Yue, Pik Kong

Author_Institution

Dept. of Electron. & Commun. Eng., Singapore Polytech., Singapore

Volume

3

fYear

1999

fDate

22-25 Aug. 1999

Firstpage

1707

Abstract

Introduces the application of an intelligent control system for a dryer. It is based on fuzzy set theory and the well known PID control principle. This hybrid fuzzy PID controller is for an industrial steam heated dryer process. The dryer is to maintain the output tobacco moisture content at a certain value for further mixing. The control problem investigated is difficult because the process has significant dead-time, is time variant and also it is non-linear. The controller is implemented on the Omron Sysmate Fuzzy Support Software C500-SU981-E, Fuzzy Logic Unit C200H-FZ001.

Keywords

drying; fuzzy control; fuzzy set theory; intelligent control; three-term control; Fuzzy Logic Unit C200H-FZ001; Omron Sysmate Fuzzy Support Software C500-SU981-E; PID control principle; fuzzy hybrid PID controller; intelligent control system; output tobacco moisture content; steam heated dryer; Automatic control; Communication system control; Engine cylinders; Feeds; Fuzzy control; Fuzzy logic; Industrial control; Moisture; Temperature control; Three-term control;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems Conference Proceedings, 1999. FUZZ-IEEE '99. 1999 IEEE International

Conference_Location

Seoul, South Korea

ISSN

1098-7584

Print_ISBN

0-7803-5406-0

Type

conf

DOI

10.1109/FUZZY.1999.790163

Filename

790163