Three-Phase Synchronous PWM for Flyback Converter With Power-Factor Correction Using FPGA ASIC Design
The design and development of a synchronous pulsewidth modulation (PWM) generator suitable for the three-phase flyback converter with transformer isolated and power-factor correction using a field-programmable gate array is proposed. The proposed three-phase synchronous PWM makes it possible for the...
| Published in: | IEEE Transactions on Industrial Electronics |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
2004
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-1342265583&doi=10.1109%2fTIE.2003.822079&partnerID=40&md5=3594f7378117471cef12773f08a95e82 |
| Summary: | The design and development of a synchronous pulsewidth modulation (PWM) generator suitable for the three-phase flyback converter with transformer isolated and power-factor correction using a field-programmable gate array is proposed. The proposed three-phase synchronous PWM makes it possible for the converter to obtain the sinusoidal supply currents with a near-unity power factor. A high-frequency transformer is considered in the design to provide galvanic isolation and serves the dual role of inductor and transformer. Results are provided to demonstrate the effectiveness of the design. |
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| ISSN: | 2780046 |
| DOI: | 10.1109/TIE.2003.822079 |