Design of Automatic Fuzzy Control for Parallel DC-DC Converters
作者： Rong Jong Wai , Yi Chang Chen
DOI:
关键词: Fuzzy control system 、 Fuzzy logic 、 Inductor 、 Control system 、 Voltage 、 Control theory 、 Computer science 、 Boost converter 、 Voltage regulation 、 Converters
摘要: This study mainly focuses on the development of an automatic fuzzy control (AFC) system for a parallel dc-dc converter, and objective is to achieve stable voltage regulation uniform current distribution. The average model example three-module boost which composed three conventional converter frames in connection, derived design this AFC including loops. In loop, tar get inductor designed be followed by loop desig ned via incremental form respective duty r atios. scheme, inference mechanism automatically built according inherent circuit properties with out complex tuning algorithms or computation processes. effectiveness proposed scheme verified numerical simulations experimental results. advantages good transient response robustness uncertainties are indicated comparison proportional-integral (PIC) system.
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