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.
|Title of host publication||2017 19th European Conference on Power Electronics and Applications, EPE 2017 ECCE Europe|
|Publication status||Published - 6 Nov 2017|
|Event||19th European Conference on Power Electronics and Applications, EPE 2017 ECCE Europe - Warsaw, Poland|
Duration: 11 Sep 2017 → 14 Sep 2017
|Conference||19th European Conference on Power Electronics and Applications, EPE 2017 ECCE Europe|
|Period||11/09/17 → 14/09/17|
- Matrix converter
- Power converters for EV
- Reactive power.
- Resonant converter
- Three-phase system
ASJC Scopus subject areas
- Mechanical Engineering
- Electrical and Electronic Engineering
- Energy Engineering and Power Technology