DocumentCode
3319231
Title
FPGA-based fuzzy PWM control implementation for hybrid system
Author
Shieh, Cheng-Shion ; Lu, Yi-Yu ; Lee, Dong-Sun ; Hung, Rong-Ting ; Lin, Jyun-Hong
Author_Institution
Dept. of Electr. Eng., Far-East Univ., Tainan, Taiwan
Volume
2
fYear
2010
fDate
5-7 May 2010
Firstpage
403
Lastpage
406
Abstract
This paper proposes a new method based on fuzzy logic theory to adjust the pulse width of PWM (Pulse Width Modulation) control in digital redesign and to implement it by FPGA (Field Programmable Gate Array) chip. The GA (Genetic Algorithm) is utilized to adjust the parameters of fuzzy logical system such that output response of controlled hybrid system closely matches with that of analog system.
Keywords
design; digital control; field programmable gate arrays; fuzzy control; genetic algorithms; industrial control; pulse width modulation; FPGA chip; FPGA-based fuzzy PWM control; digital redesign; field programmable gate array; genetic algorithm; pulse width modulation control; Control systems; Digital modulation; Field programmable gate arrays; Fuzzy control; Fuzzy logic; Fuzzy systems; Modulation coding; Programmable logic arrays; Pulse width modulation; Space vector pulse width modulation; FPG; GA; Hyrid system; PWM;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Communication Control and Automation (3CA), 2010 International Symposium on
Conference_Location
Tainan
Print_ISBN
978-1-4244-5565-2
Type
conf
DOI
10.1109/3CA.2010.5533415
Filename
5533415
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