A Gate Driver of SiC MOSFET for Suppressing the Negative Voltage Spikes in a Bridge Circuit
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2017.2690938
Abstract: SiC mosfet has low on-state resistance and can work on high switching frequency, high voltage, and some other tough conditions with less temperature drift, which could provide the significant improvement of power density in power… read more here.
Keywords: voltage; voltage spikes; sic mosfet; circuit ... See more keywords
Energy Storage Requirement Reduction Using Negative-Voltage States of a Full-Bridge Modular Multilevel Converter
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2869464
Abstract: Utilization of negative-voltage states substantially reduces the energy storage requirements of a full-bridge submodule-based modular multilevel converter (FB-MMC). This study provides a detailed analysis of the capacitor voltage ripple and energy storage requirement reduction effects… read more here.
Keywords: voltage; energy storage; negative voltage; reduction ... See more keywords