[HTML][HTML] A survey of fault prediction and location methods in electrical energy distribution networks

R Dashti, M Daisy, H Mirshekali, HR Shaker… - Measurement, 2021 - Elsevier
One of the main factors that disrupt reliability and stop energy provision is the fault
occurrence in distribution networks. Thus, accurate and fast fault prediction and location in …

DC microgrid protection issues and schemes: A critical review

C Srivastava, M Tripathy - Renewable and Sustainable Energy Reviews, 2021 - Elsevier
The proliferation of renewable energy resources to the next level optimizes microgrid
utilization to manage the disturbances effectively. A direct current microgrid achieves …

State of the art of low and medium voltage direct current (Dc) microgrids

M Fotopoulou, D Rakopoulos, D Trigkas… - Energies, 2021 - mdpi.com
Direct current (DC) microgrids (MG) constitute a research field that has gained great
attention over the past few years, challenging the well-established dominance of their …

[HTML][HTML] Fault location in power grids using substation voltage magnitude differences: A comprehensive technique for transmission lines, distribution networks, and AC …

M Daisy, R Dashti, HR Shaker, S Javadi, MH Aliabadi - Measurement, 2023 - Elsevier
Power grids are highly susceptible to various types of faults and their associated
consequences. In recent years, numerous fault location methods have been proposed for …

Localized protection of radial DC microgrids with high penetration of constant power loads

N Bayati, HR Baghaee, A Hajizadeh… - IEEE Systems …, 2020 - ieeexplore.ieee.org
This article proposes a localized protection scheme for dc microgrids with radial
configuration under the impact of constant power loads (CPLs) to determine the location of …

Fault detection in a single-bus DC microgrid connected to EV/PV systems and hybrid energy storage using the DMD-IF method

A Sistani, SA Hosseini, VS Sadeghi, B Taheri - Sustainability, 2023 - mdpi.com
Variations in fault currents, short times to clear the fault, and a lack of a natural current zero-
crossing point are the most important challenges that DC microgrid protection faces. This …

A novel fault identification and localization scheme for bipolar DC microgrid

GK Rao, P Jena - IEEE Transactions on Industrial Informatics, 2023 - ieeexplore.ieee.org
Traditional fault detection and location schemes become ineffective for detecting and
locating the fault in dc microgrid systems due to integrating various types of power electronic …

Local fault location in meshed DC microgrids based on parameter estimation technique

N Bayati, HR Baghaee, A Hajizadeh… - IEEE Systems …, 2021 - ieeexplore.ieee.org
Accurate locating of the faulty section is desired in dc microgrid due to the presence of
power electronic converters and low-impedance cables. Some of the existing schemes …

Faulty feeder detection based on fully convolutional network and fault trust degree estimation in distribution networks

J Yuan, Z Jiao - International Journal of Electrical Power & Energy …, 2022 - Elsevier
Faulty feeder detection is crucial to maintaining the safety and stable operation of power
grids after single line-to-ground (SLG) faults occur in distribution networks. Existing detection …

Faulty feeder detection based on image recognition of current waveform superposition in distribution networks

J Yuan, Z Jiao - Applied Soft Computing, 2022 - Elsevier
Faulty feeder detection is essential for maintaining the security and stability of energy supply
in distribution networks. However, it is rather difficult to identify a specific faulty feeder owing …