The world is endeavoring to transition to clean, renewable resource-based power
generation systems such as wind and solar due to decreasing fossil fuel availability, a …

Extensive research has been conducted on protecting alternating current (AC) power
systems, resulting in many sophisticated protection methods and schemes. On the other …

Conventional strategies are not effective in addressing the complex protection challenges in
medium-voltage DC distribution networks (MVDCDN). The main challenge in MVDCDN is …

A primary challenge towards adoption of hybrid AC-DC microgrid pertains to the complexity
of the protection scheme. Among other challenges, the high resemblance of voltage and …

In the modern world, the growing presence of renewable energy power near the consumer
end makes DC distribution systems more attractive than traditional AC ones. However …

The lack of relevant protection schemes and standards brings significant challenges to the
promotion of direct current microgrid (DCMG) technologies. The existing line fault diagnosis …

Integration of various distributed generation units in the DC distribution network creates an
outsized impact on magnitude and direction of fault current. The specific behaviour of fault …

Driven by the ongoing development of the energy Internet and the evolution of power
systems, bipolar dc microgrids (BDCMGs) have gained attention for their flexibility, reliability …

Good accuracy in estimating the exact fault location in low-voltage DC microgrids (LVDC
MGs) reduces the time for fault restoration, power outage and maintenance. Off-line active …

Recently, a prospective new concept of onshore DC wind farms (DCWFs) employing a large-
scale grounding system incorporating sheath-connected protective surge devices (PSDs) to …