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Single-Stage Immittance-Based Three-Phase AC-DC Bidirectional Converter and PWM Strategy for Realizing Zero Circulating Power
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| Author(s) |
YIU PANG CHAN |
| Abstract |
A new single-stage three-phase resonant ac-dc quad-active-bridge (QAD) converter is proposed. It uses a new modulation scheme designed for use with a tuned LCL resonant network that achieves unity power factor at both network ports, which leads to reduction in rms bridge currents and conduction loss. The line-frequency phase currents are individually controllable by modulating the ac-side and dc-side switches according to user-prescribed current references. |
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| Filename: | 0218-epe2017-full-11141685.pdf |
| Filesize: | 963.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-17 by System |
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