A comparison framework for distribution system outage and fault location methods

A Bahmanyar, S Jamali, A Estebsari… - Electric Power Systems …, 2017 - Elsevier
Finding the location of faults in distribution networks has been a long standing problem for
utility operators, and an interesting subject for researchers as well. In recent years …

[PDF][PDF] Microgrid protection: Advancing the state of the art

S Venkata, MJ Reno, W Bower, S Manson… - Sandia National …, 2019 - researchgate.net
This report discusses the challenges and complexities in protection design for microgrids
that have come into focus with the growth in the number and variety of microgrids being …

A traveling wave-based fault location method employing VMD-TEO for distribution network

L Xie, L Luo, Y Li, Y Zhang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, a traveling wave based fault location method is proposed for distribution
networks. Before fault occurs, an intrinsic distance difference matrix (IDDM) is established …

Fault section identification in smart distribution systems using multi-source data based on fuzzy Petri nets

I Kiaei, S Lotfifard - IEEE Transactions on Smart Grid, 2019 - ieeexplore.ieee.org
This paper proposes a hybrid fault location method for smart distribution systems by using
available multi-source data, including data from protective devices, fault indicators (FIs) …

Low voltage zones to support fault location in distribution systems with smart meters

FCL Trindade, W Freitas - IEEE Transactions on Smart Grid, 2016 - ieeexplore.ieee.org
This paper proposes to combine the voltage monitoring capability of smart meters with
impedance-based fault location methods to provide an efficient fault location approach …

Generalized impedance-based fault location for distribution systems

R Krishnathevar, EE Ngu - IEEE transactions on power delivery, 2011 - ieeexplore.ieee.org
Generalized Impedance-Based Fault Location for Distribution Systems Page 1 IEEE
TRANSACTIONS ON POWER DELIVERY, VOL. 27, NO. 1, JANUARY 2012 449 Power …

High frequency impedance based fault location in distribution system with DGs

K Jia, T Bi, Z Ren, DWP Thomas… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Distributed generations (DGs) with power electronic devices and their control loops will
cause distortion to the fault currents and result in errors for power frequency measurement …

Distribution network fault section identification and fault location using wavelet entropy and neural networks

AC Adewole, R Tzoneva, S Behardien - Applied soft computing, 2016 - Elsevier
Fault location in power system distribution networks is especially difficult because of the
existence of several laterals/tap-offs in distribution networks. This implies that the calculated …

An automatic faulted line section location method for electric power distribution systems based on multisource information

K Sun, Q Chen, Z Gao - IEEE Transactions on Power Delivery, 2015 - ieeexplore.ieee.org
This paper presents an automatic faulted line section location method for distribution
systems. It can be divided into two parts: faulted line section location method for medium …

Fault location in a series compensated transmission line based on wavelet packet decomposition and support vector regression

AA Yusuff, C Fei, AA Jimoh, JL Munda - Electric Power Systems Research, 2011 - Elsevier
This paper proposes a novel transmission line fault location scheme, combining wavelet
packet decomposition (WPD) and support vector regression (SVR). Various types of faults at …