DocumentCode
3303729
Title
Fuzzy pulse skip modulation mode in DC-DC converter
Author
Ping, Luo ; Zhaoji, Li ; Fugui, Xiong ; Chenguangju
Author_Institution
Sch. of Microelectron. & Solid-State Electron., UESTC, Chengdu, China
fYear
2004
fDate
17-22 Oct. 2004
Firstpage
87
Lastpage
91
Abstract
This paper presents the FPSM (fuzzy pulse skip modulation) mode in DC-DC converter, which bases on PSM (pulse skip modulation) mode proposed by author recently. This paper gives the structure, fuzzy rule and simulation results of FPSM. It is shown that FPSM converter not only has high efficiency, quick response and strong robust characteristics comparing with PSM converter, but also has low output voltage ripple and can escape from audible noise range.
Keywords
DC-DC power convertors; fuzzy systems; pulse modulation; DC-DC converter; PSM converter; audible noise range; fuzzy pulse skip modulation; voltage ripple; Acoustic noise; Clocks; DC-DC power converters; Frequency; Noise robustness; Pulse modulation; Pulse width modulation; Pulse width modulation converters; Space vector pulse width modulation; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Congress, 2004. CIEP 2004. 9th IEEE International
Print_ISBN
0-7803-8790-2
Type
conf
DOI
10.1109/CIEP.2004.1437552
Filename
1437552
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