An approach to PLC-based fuzzy control

Author

Kocian, Jiri ; Koziorek, Jiri ; Pokorny, Miroslav

Author_Institution

Dept. of Meas. & Control, VSB-Tech. Univ. of Ostrava, Ostrava, Czech Republic

Volume

1

fYear

2011

fDate

15-17 Sept. 2011

Firstpage

322

Lastpage

327

Abstract

Fuzzy control systems have been successfully applied in many cases to which conventional control algorithms are difficult and even impossible to be applied. Fuzzy models have received significant attention from various fields of interest. Especially so called the Takagi-Sugeno-type fuzzy model which superbly describes a nonlinear system. In this paper we present implementation of universal fuzzy PS/PD function block implemented to the PLC Simatic S7 300/400. Control system with implemented PS/PD regulator and visualization is designed. Fuzzy PS and PD regulator is designed also in Matlab for testing purposes.

Keywords

PD control; control engineering computing; control system synthesis; data visualisation; fuzzy control; fuzzy set theory; nonlinear control systems; programmable controllers; PLC Simatic S7 300/400; PLC-based fuzzy control; PS-PD regulator; Takagi-Sugeno-type fuzzy model; control design; control system; fuzzy sets; nonlinear system; universal fuzzy PS-PD function block; visualization; Fuzzy control; Fuzzy sets; Niobium; Regulators; Software; Switches; PLC; control system; fuzzy; regulator; visualization;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Data Acquisition and Advanced Computing Systems (IDAACS), 2011 IEEE 6th International Conference on

Conference_Location

Prague

Print_ISBN

978-1-4577-1426-9

Type

conf

DOI

10.1109/IDAACS.2011.6072766

Filename

6072766