Results 31 to 40 of about 530,217 (201)

Automatic Reconstruction of Fault Networks from Seismicity Catalogs: 3D Optimal Anisotropic Dynamic Clustering [PDF]

open access: yes, 2007
We propose a new pattern recognition method that is able to reconstruct the 3D structure of the active part of a fault network using the spatial location of earthquakes.
Bhattacharya   +36 more
core   +3 more sources

Generalized Fault-Location Scheme for All-Parallel AT Electric Railway System

open access: yesEnergies, 2020
The existing fault location methods for all-parallel autotransformer railway systems (AARS) have limitations because they are generally designed for several given feeding conditions. In alternate feeding conditions, the existing fault location methods do
Zhengqing Han   +3 more
doaj   +1 more source

Slip distribution of the 2017 M(w)6.6 Bodrum-Kos earthquake: resolving the ambiguity of fault geometry [PDF]

open access: yes, 2019
SUMMARY The 2017 July 20, Mw6.6 Bodrum–Kos earthquake occurred in the Gulf of Gökova in the SE Aegean, a region characterized by N–S extension in the backarc of the easternmost Hellenic Trench.
Dogan, Ugur   +9 more
core   +1 more source

A New Theory for Locating Line Fault in Power System: Simulation Part

open access: yesIEEE Access, 2019
Three time-reversal-based fault location methods are derived from the theoretical part of this paper, which is named currents-in-time-domain method, forward-currents-in-frequency-domain method, and forward-currents-in-frequency-domain-with-compensation ...
Xipeng Zhang   +5 more
doaj   +1 more source

Transmission System On –Line Fault Location Using ArtificialNeural Network [PDF]

open access: yesEngineering and Technology Journal, 2010
In this work, protection systems for overhead transmission lines areinvestigated and an efficient technique for on –line fault location based onArtificial Neural Network(ANN ) is suggested.
Adil Hameed Ahmed, Hatim Ghadhban Abood
doaj   +1 more source

Fault location of distribution network with distributed generation based on Karrenbauer transform and support vector machine regression [PDF]

open access: yesArchives of Electrical Engineering, 2023
As the capacity and scale of distribution networks continue to expand, and distributed generation technology is increasingly mature, the traditional fault location is no longer applicable to an active distribution network and "two-way" power flow ...
Siming Wang, Zhao Kaikai
doaj   +1 more source

Sea Beam Survey of an Active Strike-Slip Fault: The San Clemente Fault in the California Continental Borderland [PDF]

open access: yes, 1989
The San Clemente fault, located in the California Continental Borderland, is an active, northwest trending, right-lateral, wrench fault. Sea Beam data are used to map the major tectonic landforms associated with active submarine faulting in detail ...
de Moustier, Christian   +4 more
core   +2 more sources

Transmission Line Fault Location Based on Improved Algorithm of Electromagnetic Time Reversal

open access: yesIEEE Access, 2022
For most traditional fault location methods, the fault type needs to be known in advance or there may be dead zones using the decoupled modulus. To solve the problems, an improved algorithm based on electromagnetic time reversal is proposed. The improved
Qing Liu, Jiayi Yang, Yao Fu, Yuhe Huang
doaj   +1 more source

Real-time fault location method of distribution network based on dynamic cloud and quantum neural network group

open access: yesGong-kuang zidonghua, 2014
For resolving problems of serious fault data crossover phenomenon and poor real-time performance of traditional fault location methods of distribution network under the condition of weak fault signal, a real-time fault location method of distribution ...
MA Liang, YANG Pingping, GAO Jianyu
doaj   +1 more source

Transmission Line Fault Monitoring and Identification System by Using Internet of Things [PDF]

open access: yes, 2017
The fault location detection has been a goal of power system engineers, since the creation of distribution and transmission systems. Quick fault detection can help protect the equipment by allowing the disconnection of faulted lines before any ...
Logesh, V. (V)   +5 more
core   +1 more source

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