DocumentCode
2910755
Title
A meaningful infinite-values switching function-fuzzy threshold function and its application to process control
Author
Yamamoto, Yoshinori
Author_Institution
Takasaki City Univ. of Econ., Japan
fYear
1992
fDate
27-29 May 1992
Firstpage
415
Lastpage
422
Abstract
The author previously defined (1991) an infinite-valued switching function, called the fuzzy threshold function, on an extended logic system and showed that process control using the fuzzy threshold functions is 50 times faster than fuzzy control by the MAX-MIN-CG (center of gravity) method. The procedure of process control using the fuzzy threshold functions is discussed in terms of multivalued logic to show the problems remaining. The method is compared with the simplified fuzzy control method
Keywords
control system synthesis; fuzzy logic; many-valued logics; switching functions; fuzzy control; fuzzy threshold function; infinite-valued; multivalued logic; process control; switching function; Arithmetic; Chromium; Erbium; US Department of Transportation;
fLanguage
English
Publisher
ieee
Conference_Titel
Multiple-Valued Logic, 1992. Proceedings., Twenty-Second International Symposium on
Conference_Location
Sendai
Print_ISBN
0-8186-2680-1
Type
conf
DOI
10.1109/ISMVL.1992.186825
Filename
186825
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