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 …

Solid-state dc circuit breaker (SSCB) plays a very important role in the dc system protection
against fast rising overload and short-circuit faults. Among various SSCB topologies, z …

The increasing demand for the development and utilization of renewable energy resources
has lead to a growing interest in the development of LVDC systems. The dc grid provides …

Direct current (dc) microgrids are increasingly gaining attention in industrial applications due
to their simpler and more efficient integration with renewable energy resources and energy …

The modern DC grid is predominantly inductive due to several factors, including line
inductance, and the use of current-limiting inductors to control fault current rising rates …

HVDC DC grids composed of half-bridge modular multi-level converters (HB MMC) can be
protected against DC faults using DC circuit breakers (DCCBs). However, the rapid increase …

The increasing demand for development and utilization of renewable energy sources has
led to a growing interest in DC transmission and distribution systems. However, lack of a …

The direct current circuit breaker (DCCB) is extensively employed in DC microgrid
applications to protect the network during faults. However, numerous DC converters are …

Almost 30% of the world's energy-related green-house gas emissions come from buildings,
and by 2030, cities are projected to account for 73% of the world's energy use. In most cities …

Superconducting current limiters (SFCLs) can limit short‐circuit fault current and provide
sufficient time for DC circuit breakers (DCCBs) to isolate faults. An SF6 passive resonance …