Evaluation of Quasi-resonant DC Link Topologies for Soft Switching of Multiple DC-inputs Three Phase Inverter

2018 20th European Conference on Power Electronics and Applications (EPE '18 ECCE Europe): Proceedings 2018
Matīss Stunda, Leonīds Ribickis

Possible soft-switching solutions for a Multiple DC-inputs Direct Electric Power Converter are investigated. Quasi-Resonant DC link circuits are considered for the task. By optimizing the resulting combination, a novel topology is developed. The resonant operation in combination with multiple power sources is modelled. Equations for the resonant circuit trip current calculation are adjusted to support dual input operation.

Keywords
Convertercircuit, Electricaldrive, PowerconvertersforHEV, PulseWidthModulation (PWM), Soft switching, System integration.
Hyperlink
https://ieeexplore.ieee.org/document/8515392

Stunda, M., Ribickis, L. Evaluation of Quasi-resonant DC Link Topologies for Soft Switching of Multiple DC-inputs Three Phase Inverter. In: 2018 20th European Conference on Power Electronics and Applications (EPE '18 ECCE Europe): Proceedings, Latvia, Riga, 17-21 September, 2018. Piscataway: IEEE, 2018, pp.3099-3108. ISBN 978-1-5386-4145-3. e-ISBN 978-9-0758-1528-3.

Publication language
English (en)