Title :
Study of Mamdani Fuzzy Controller and Its Realization on PLC
Author :
Pan, Haipeng ; Yan, Jiade
Author_Institution :
Dept. of Autom., Zhejiang Sci-Tech Univ., Hang Zhou
Abstract :
Based on the study of FC theory and the analysis of Mamdani fuzzy reasoning from geometrical meaning, a real-time fuzzy controller can be realized on PLC is designed in this paper. In comparison with the universal fuzzy controller, this controller can avoid static error and system fluctuation efficiently, and improve the controllability further. This fuzzy controller is realized on the S7-300 PLC. The results show the effectiveness of this controller
Keywords :
controllability; fuzzy control; fuzzy reasoning; programmable controllers; Mamdani fuzzy controller; Mamdani fuzzy reasoning; S7-300 PLC; membership functions; programmable logical controller; real-time fuzzy controller; static error; system fluctuation; universal fuzzy controller; Automatic control; Computer aided analysis; Control systems; Design automation; Error correction; Fluctuations; Fuzzy control; Fuzzy reasoning; Fuzzy systems; Programmable control; Fuzzy controller; Mamdani; Membership Functions; programmable logical controller;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1713123
