Programmable fuzzy logic controller circuit on CPLD chip

Author

Samman, Faizal A. ; Syamsuddin, E.Y.

Author_Institution

Dept. of Electr. Eng., Hasanuddin Univ., Makassar, Indonesia

Volume

2

fYear

2002

fDate

2002

Firstpage

561

Abstract

This paper presents design of a programmable fuzzy logic controller and its implementation on a complex programmable logic device (CPLD) chip. This digital fuzzy logic controller (FLC) can be reconfigured in term of its antecedents or membership function parameters, fuzzy implication rules, and consequence parameters. Due to its programmable capability, this digital FLC is intended to be a general-two-dimensional fuzzy controller for several application areas. The digital FLC circuit is designed to be as flexible as possible, and thus the user finds it easy to utilize the FLC in control applications, which need real-time operations. The digital FLC is implemented on a CPLD chip using a VHDL-based synthesis model.

Keywords

VLSI; fuzzy control; fuzzy logic; hardware description languages; integrated circuit design; integrated circuit modelling; logic CAD; programmable circuits; programmable controllers; programmable logic devices; CPLD chip; VHDL-based synthesis model; VLSI implementation; complex programmable logic device chip; consequence parameters; control applications; digital FLC; digital fuzzy logic controller; flexible digital FLC circuit design; fuzzy implication rules; general 2D fuzzy controller; membership function parameters; programmable capability; programmable fuzzy logic controller circuit; real-time operations; reconfigurable FLC; Circuit synthesis; Control systems; Electrical equipment industry; Fuzzy control; Fuzzy logic; Fuzzy sets; Fuzzy systems; Hardware; Process control; Temperature control;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 2002. APCCAS '02. 2002 Asia-Pacific Conference on

Print_ISBN

0-7803-7690-0

Type

conf

DOI

10.1109/APCCAS.2002.1115337

Filename

1115337