A novel high impedance fault detection strategy for microgrid based on differential energy signal of current signatures and entropy estimation
The non-linearly deterministic fault current characteristics with low current magnitude of high
impedance fault (HIF) have thrown an inevitable challenge to the microgrid protection …
impedance fault (HIF) have thrown an inevitable challenge to the microgrid protection …
A Critical Analysis on Different High Impedance Fault Detection Schemes
S Mondal, R Pradhan - Electric Power Components and Systems, 2023 - Taylor & Francis
Abstract High Impedance Fault (HIF) results due to non-isolation of high intensity
transmission line with that of the low intensity conductors like trees and ground etc. The …
transmission line with that of the low intensity conductors like trees and ground etc. The …
A novel fault monitoring method based on impedance estimation of power line communication equipment
D Liang, K Zhang, S Ge, Y Wang… - Frontiers in Energy …, 2023 - frontiersin.org
Due to the close relationship between power grid fault and impedance, there is a significant
defect in the use of power line communication (PLC) equipment to monitor and locate power …
defect in the use of power line communication (PLC) equipment to monitor and locate power …
High impedance fault detection in distribution feeder based on frequency spectrum and ANN
High impedance fault (HIF) is among the common faults in distribution networks. This type of
fault creates peculiar characteristics in the current signal as a result of the electric arc during …
fault creates peculiar characteristics in the current signal as a result of the electric arc during …
Detection of high impedance fault in low voltage distribution system using discrete wavelet transform
A distribution system is a large system with several distinctive components. Any flaw in such
a vast system risks human safety and financial loss. Conventional protection systems can …
a vast system risks human safety and financial loss. Conventional protection systems can …
A novel method to detect and classify High Impedance Fault in EV integrated distribution system
SRK Joga, C SaiPrakash - 2023 IEEE International Conference …, 2023 - ieeexplore.ieee.org
With the growing adoption of electric vehicles (EVs) and the integration of renewable energy
sources in power distribution systems, the need to ensure safe and reliable operation …
sources in power distribution systems, the need to ensure safe and reliable operation …
New fractional integral inequalities via Euler's beta function
OB Almutairi - Open Mathematics, 2023 - degruyter.com
In this article, we present new fractional integral inequalities via Euler's beta function in
terms of s-convex mappings. We develop some new generalizations of fractional trapezoid …
terms of s-convex mappings. We develop some new generalizations of fractional trapezoid …
High Impedance Fault Detection in Distribution Feeder Based on Spectrum Analysis and ANN with Non-Linear Load
Abstract High Impedance Fault (HIF) detection in distribution networks is challenging for
protection engineers, mainly because HIFs possess unique characteristics, including non …
protection engineers, mainly because HIFs possess unique characteristics, including non …
A Novel Method to Detect High Impedance Fault in Electric Vehicle Integrated Distribution System
A fault is a typical state that alters the functioning of the power grid. An abrupt alteration in
the current level is noted in the event of a fault due to the incorporation of the Electric Vehicle …
the current level is noted in the event of a fault due to the incorporation of the Electric Vehicle …
K-Nearest Neighbor Based High Impedance Fault Detection for Radial Feeder
TY Guttimari - 2024 International Conference on Intelligent …, 2024 - ieeexplore.ieee.org
In the process of providing electrical supply to rural areas using radial feeders, typical
operating voltage levels of 11KV, are commonly utilized. These systems connect the supply …
operating voltage levels of 11KV, are commonly utilized. These systems connect the supply …