DocumentCode
3424109
Title
Relationship between fuzzy controllers and PID controllers
Author
Li, Hongxing ; Chen, C. L Philip
Volume
1
fYear
1999
fDate
1999
Firstpage
94
Abstract
The internal relationship between fuzzy controllers and PID controllers is discussed. First, we point out that a fuzzy controller with one input and one output is a piecewise P controller. Then it is proved that a fuzzy controller with two inputs and one output is a piecewise PD (or I) controller with mutual affection between P and D (or PI). finally, we prove that a fuzzy controller with three inputs and one output is a piecewise PID controller with mutual affection among P, I and D
Keywords
control system analysis; fuzzy control; three-term control; fuzzy controllers; internal relationship; mutual affection; piecewise P controller; piecewise PD controller; piecewise PI controller; piecewise PID controller; Bismuth; Computer science; Error correction; Fuzzy control; Input variables; Interpolation; Mathematics; PD control; Shape control; Three-term control;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Robots and Systems, 1999. IROS '99. Proceedings. 1999 IEEE/RSJ International Conference on
Conference_Location
Kyongju
Print_ISBN
0-7803-5184-3
Type
conf
DOI
10.1109/IROS.1999.812987
Filename
812987
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