Improved binary gaining–sharing knowledge-based algorithm with mutation for fault section location in distribution networks

G Xiong, X Yuan, AW Mohamed… - Journal of …, 2022 - academic.oup.com
Fault section location (FSL) plays a critical role in shortening blackout time and restoring
power supply for distribution networks. This paper converts the FSL task into a binary …

[HTML][HTML] High precision detection algorithm based on improved RetinaNet for defect recognition of transmission lines

J Liu, R Jia, W Li, F Ma, HM Abdullah, H Ma… - Energy Reports, 2020 - Elsevier
Abstract The Unmanned Aerial Vehicle (UAV) inspection mode has been gradually
implemented in the power system. The UAV inspection image is checked by the target …

A concurrent fault diagnosis method of transformer based on graph convolutional network and knowledge graph

L Liu, B Wang, F Ma, Q Zheng, L Yao… - Frontiers in Energy …, 2022 - frontiersin.org
In complex power systems, when power equipment fails, multiple concurrent failures usually
occur instead of a single failure. Concurrent failures are so common and hidden in complex …

A novel approach based on CEEMDAN to select the faulty feeder in neutral resonant grounded distribution systems

T Jin, F Zhuo, MA Mohamed - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this article, a novel approach based on the complete ensemble empirical mode
decomposition with adaptive noise (CEEMDAN) is proposed to solve the problems of …

A novel linear optimization method for section location of single-phase ground faults in neutral noneffectively grounded systems

Q Wang, T Jin, MA Mohamed… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The existing four linear section location methods are all established based on the three-
phase fault current direction. When a single-phase grounding fault occurs in a neutral …

Power Transmission Line Inspections: Methods, Challenges, Current Status and Usage of Unmanned Aerial Systems

F Ahmed, JC Mohanta, A Keshari - Journal of Intelligent & Robotic Systems, 2024 - Springer
Condition monitoring of power transmission lines is an essential aspect of improving
transmission efficiency and ensuring an uninterrupted power supply. Wherein, efficient …

A fast and robust fault section location method for power distribution systems considering multisource information

Q Wang, T Jin, MA Mohamed - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
The speed and robustness of fault section location directly affect the resilience of the
distribution network when the latter is exposed to extreme events. This article is proposing a …

Accurate fault section diagnosis of power systems with a binary adaptive quadratic interpolation learning differential evolution

X Liu, G Xiong, S Mirjalili - Reliability Engineering & System Safety, 2024 - Elsevier
Fault section diagnosis (FSD) is essential for ensuring the effective operation of power
systems. To determine the faulty sections accurately, we proposed an improved binary …

A minimum hitting set algorithm with prejudging mechanism for model-based fault diagnosis in distribution networks

Q Wang, T Jin, MA Mohamed… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Fault diagnosis has a critical role in maintaining the reliability and stability of distribution
networks. Compared with common diagnosis methods, such as expert systems that depend …

[HTML][HTML] An effective fault section location method based three-line defense scheme considering distribution systems resilience

Q Wang, Y Xiao, U Dampage, A Alkuhayli, HH Alhelou… - Energy Reports, 2022 - Elsevier
In this paper, an innovative fault section location method is introduced for enhancing the
resilience of distribution systems. After analyzing the flaws in existing section location …