Electric power systems will always be exposed to the failure of their components. When a
fault occurs on a line, it is crucial for the fault location to be identified as accurately as …

Modern distribution grids are currently being challenged by frequent and sizable voltage
fluctuations, due mainly to the increasing deployment of electric vehicles and renewable …

Coupling capacitor voltage transformers (CCVTs) are the predominant devices used in high
voltage systems to provide scaled-down voltage signals for metering, protection, and control …

The hysteresis loop of the core material in a test current transformer is simulated using the
Jiles-Atherton theory. Comparisons are made between recorded and simulated waveforms …

Throughout the history of power system protection, researchers have strived to increase
sensitivity and speed of apparatus protection systems without compromising security. With …

The continuous energy supply for wearable electronic devices, including health monitoring
sensors and human-machine interface devices, poses a significant challenge to their …

Traveling-wave-based protection is becoming attractive in ultra-high-voltage (UHV)
transmission systems due to the requirement for high-speed protection. However, the poor …

Smart power grids (SPGs) entail comprehensive real‐time smart monitoring and controlling
strategies against contingencies such as transmission line faults. This study proposes a …

With the increasing penetration of distributed energy resources in distribution networks, Volt-
VAR control and optimization (VVC/VVO) have become very important to ensure an …

This paper presents a novel time-domain fault location algorithm for parallel transmission
lines using two terminal currents. Parallel transmission lines with faults can be decoupled …