Results 51 to 60 of about 530,217 (201)

Superficial simplicity of the 2010 El Mayor–Cucapah earthquake of Baja California in Mexico [PDF]

, 2010
The geometry of faults is usually thought to be more complicated at the surface than at depth and to control the initiation, propagation and arrest of seismic ruptures.
A Sladen, Anthony Sladen, B Delouis, C Ji, C Ji, Don Helmberger, Egill Hauksson, Eric Fielding, FJ Tilmann, GC King, Jean-Philippe Avouac, JM Fletcher, JP Avouac, K Sieh, Kenneth Hudnut, M Bouchon, M Radiguet, Mark Simons, ML Blanpied, N Van Puymbroeck, R Harris, R Michel, RB Lohman, Richard Briggs, Risheng Chu, S Hartzell, S Leprince, Sebastien Leprince, SG Wesnousky, SG Wesnousky, Shengji Wei, T Atwater, Thomas Herring, WL Ellsworth, Y Yagi, YJ Hsu   +35 more
core   +4 more sources

Rearrangement Method of Reducing Fault Location Error in Tied Uncompleted Parallel Lines

IEEE Access, 2022
In Tied Uncompleted Parallel (TUP) line, locating faults via single-ended fault location algorithm leads to a considerable final error yielding unacceptable outage time.
Hooman Torkaman, Ehsan Zeraatkar, Nasim Deyhimi, Hassan Haes Alhelou, Pierluigi Siano   +4 more
doaj   +1 more source

Geologic context of geodetic data across a Basin and Range normal fault, Crescent Valley, Nevada [PDF]

, 2004
Geodetic strain and late Quaternary faulting in the Basin and Range province is distributed over a region much wider than historic seismicity, which is localized near the margins of the province.
Arabasz, Beanland, Bell, Bennett, Bennett, Bucknam, Caskey, Crone, Davis, DeMets, Dixon, Dohrenwend, Doser, Friedrich, Grant, Lee, Machette, Machette, Machette, McCalpin, McGill, Meriaux, Miller, Myers, Nelson, Niemi, Peltzer, Sella, Slemmons, Smith, Stewart, Stewart, Stuiver, Stuiver, Talma, Thompson, Trumbore, Wallace, Wallace, Wallace, Wang, Wells, Wernicke, Witkind, Zoback, Zoback, Zoback, Zoback   +47 more
core   +2 more sources

The improved fault location method for flexible direct current grid based on clustering and iterating algorithm

IET Renewable Power Generation, 2021
The fault location method based on the natural frequency of the fault travelling wave has outstanding superiority in high‐voltage dc system, because of high operation speed, acceptable sampling rate, and so on.
Chenyang Ma, Bin Li, Jiawei He, Ye Li, Qiyang Mao, Shuai Wang, Guanzheng Li, Zepeng Hu   +7 more
doaj   +1 more source

Advances in Transmission Network Fault Location in Modern Power Systems: Review, Outlook and Future Works

IEEE Access, 2021
Faults in the power system need appropriate maintenance actions at the fault point to fix the problem immediately. A high percentage of the short circuit faults in power systems occur on the transmission system where the lines pass through different ...
Habib Panahi, Reza Zamani, Majid Sanaye-Pasand, Hasan Mehrjerdi   +3 more
doaj   +1 more source

Fault Location in Power Distribution Systems via Deep Graph Convolutional Networks

, 2019
This paper develops a novel graph convolutional network (GCN) framework for fault location in power distribution networks. The proposed approach integrates multiple measurements at different buses while taking system topology into account.
Chen, Kunjin, He, Jinliang, Hu, Jun, Yu, Zhanqing, Zhang, Yu   +4 more
core   +1 more source

Fault section identification and location on a distribution feeder using travelling waves [PDF]

, 2002
This paper describes how the fault generated travelling waves detected in the current signals at a single location on a distribution feeder can be used for fault section identification and location.
Bryson, Geraldine, Crossley, Peter A., Gale, Philip F., Hizam, Hashim   +3 more
core   +1 more source

Research of fault location of underground power cable based on multi-wavelet

Gong-kuang zidonghua, 2014
In view of problem of low location precision in fault location method of underground power cable based on traditional wavelet transform caused by asymmetry of wavelet function, the paper proposed a fault location method of underground power cable based ...
DONG Aihua, SU Ying
doaj   +1 more source

A novel fault location method for multi-terminal transmission lines based on composite analysis of time-frequency fault traveling waves

International Journal of Electrical Power & Energy Systems
In order to solve the problems such as complex fault branch determination, large fault location error and low error tolerance of the existing multi-terminal transmission line (MTTL) fault location method, due to the influence of fault traveling wave (FTW)
Jupeng Zeng, Xiangjun Zeng, Hao Bai, Kun Yu, Min Xu, Xiaolong She, Feng Liu   +6 more
doaj   +1 more source

FAULT LOCATION ON A DISTRIBUTION FEEDER USING FAULT GENERATED HIGH FREQUENCY CURRENT SIGNATURES

ASEAN Journal on Science and Technology for Development, 2017
This paper describes how the fault generated travelling waves detected in the current signals at a single location on a distribution feeder can be used for fault location.
Hashim Hizam, P.A. Crossley
doaj   +1 more source