Transmission lines are one of the most widely distributed engineering systems meant for
transmitting bulk amount of power from one corner of a country to the farthest most in the …

Transient stability is very important in power system. Large disturbances like fault in a
transmission line are a concern which needs to be disconnected as quickly as possible in …

The purpose of this paper is to provide a hierarchical and active fault location method in
neutral point non-effectively grounded loop distribution network. It analyzes the distribution …

In this paper, a novel method is presented to detect and classify the AC, DC, and AC/DC
intersystem faults in hybrid parallel HVAC/HVDC overhead transmission lines (HPOTLs) on …

The paper presents a principal component analysis (PCA)-based method for localization of
various power system faults in a 150 km long single side fed transmission line using quarter …

Differential protection is the main protective scheme of busbar in power systems but its
operation degrades during current transformer (CT) saturation conditions. In this study, the …

Faults can seriously damage high-voltage (HV) power systems, particularly if they occur on
the long overhead transmission line (OHTL) that connects the nuclear power plant (NPP) to …

Traveling wave (TW) directional protection has attracted significant attention due to its ultra-
high-speed action and susceptible performance. However, its low reliability under weak fault …

This study presents a digital differential busbar protection scheme based on generalised
alpha plane approach which combines the benefits of percentage differential approach and …

This study presents the development of a new fault zone identification scheme for busbar
using logistic regression binary classifier by utilising one cycle post‐fault current signals of …