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A Three-Phase Single Stage Flyback Converter With Unity Power Factor
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| Author(s) |
A. M. Omar, N. A. Rahim, S. Mekhilef |
| Abstract |
This paper presents a new technique of generating high dc voltage using three-phase power supply. The converter system is based on a single-stage power conversion using isolated flyback converter topology. Low harmonic current distortion in the ac side is considered in this design. Field Programmable Gate Array (FPGA) is used to generate the three-phase PWM pattern that control the switches and thus makes the overall circuit compact and less discrete components involved. The experimental and simulation results are compared and good agreement is reported. The laboratory model of the converter was developed and tested. |
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| Filename: | A33236 |
| Filesize: | 363.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-16 by System |
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