DC microgrids have attracted significant attention over the last decade in both academia and
industry. DC microgrids have demonstrated superiority over AC microgrids with respect to …

High voltage direct current (HVDC) systems are now well integrated into AC systems in
many jurisdictions. The integration of renewable energy sources (RESs) is a major focus …

Nowadays, direct current (DC) microgrid is gaining importance due to the wide utilization of
DC loads, integration of solar photovoltaic (PV) and energy storage devices, and no …

The proliferation of DC microgrid is a commendable stride for the future power system to
match the load requirement precisely with the distributed generation. The potential benefits …

The proliferation of renewable energy resources to the next level optimizes microgrid
utilization to manage the disturbances effectively. A direct current microgrid achieves …

DC circuit breakers (DCCBs) play a significant role in obtaining the reliability and stability of
DC power systems. Selective and fast isolating of faults minimizes the power supply outages …

This paper proposes a multilevel high-frequency-link dc transformer (MDCT) based on dual
active phase-shift principle for medium-voltage dc (MVDC) power distribution application …

Characterized by ultra-fast and arc-free fault clearing, solid state circuit breakers (SSCBs)
are getting increasing popularity with the latest development of advanced power …

This paper proposes a new n-port hybrid dc circuit breaker for offshore multiterminal HVDC
grid application. The n-port dc circuit breaker can substitute n-1 hybrid dc circuit breakers at …

A fast and effective method for detecting and isolating faults in medium-voltage dc
microgrids relies on rapid coordination between power supply converters and bus …