Architecture for event-driven intelligent fuzzy controller

Author

Grantner, Janos ; Patyra, Marek J. ; Stachowicz, Marian S.

Author_Institution

Dept. of Electr. Eng., Minnesota Univ., Minneapolis, MN, USA

fYear

1993

fDate

1993

Firstpage

273

Abstract

The authors describe a model for synchronous finite state machines based on fuzzy logic. Such finite state machines can be used to build both event-driven time-varying rule-based systems and the control unit section of a fuzzy logic computer. The architecture of a pipelined intelligent fuzzy controller is presented, and the linguistic model is represented by an overall fuzzy relation stored in a single rule memory. A VLSI integrated circuit implementation of the fuzzy controller is suggested. At a clock rate of 30 MHz, the controller can perform 3 M fuzzy logical inferences per second (FLIPS) on multidimensional fuzzy data

Keywords

VLSI; finite state machines; fuzzy control; fuzzy logic; intelligent control; microcontrollers; VLSI; architecture; event-driven intelligent fuzzy controller; event-driven time-varying rule-based systems; fuzzy logic; linguistic model; multidimensional fuzzy data; pipelined intelligent fuzzy controller; synchronous finite state machines; Automata; Clocks; Computer architecture; Control systems; Fuzzy control; Fuzzy logic; Knowledge based systems; Machine intelligence; Time varying systems; Very large scale integration;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems, 1993., Second IEEE International Conference on

Conference_Location

San Francisco, CA

Print_ISBN

0-7803-0614-7

Type

conf

DOI

10.1109/FUZZY.1993.327476

Filename

327476