Results 71 to 80 of about 530,217 (201)

An Improved Methodology to Locate Faults in Onshore Wind Farm Collector Systems

Energies
This paper explores the growing integration of Inverter-Based Resources (IBRs) into power systems and their effects on fault diagnosis strategies. Notably, the technical literature lacks assessments of the impacts and proposals for solutions for phasor ...
Moisés Davi, Alailton Júnior, Caio Grilo, Talita Cunha, Leonardo Lessa, Mário Oleskovicz, Denis Coury   +6 more
doaj   +1 more source

Fault Location Method for Secondary System of Smart Substations Based on Network Flow Algorithm and Deep Neural Network

Zhongguo dianli
The existing intelligent substation secondary system fault location method relies on specific types of fault feature quantities, lacking the ability toively process multiple fault types.
Jun TAO, Ming ZHONG, Yi ZHANG, Feng LIU, Yuzhu WU, Zhenxing XIA   +5 more
doaj   +1 more source

Lattialämmitys, vianetsintä ja korjausmenetelmä [PDF]

, 2015
Tämän opinnäytetyön tarkoituksena oli tutkia, millaisilla keinoilla vikaantunut lämmityskaapeli pystyt-täisiin paikantamaan sekä korjaamaan. Työssä käsiteltiin lattialämmityskaapeleita, lämmityksen mitoit-tamista, vikatilanteita, vianpaikannuslaitteita ...
Hirvonen, Kai-Markus
core  

COMPILATION OF ACTIVE FAULT DATA IN PORTUGAL FOR USE IN SEISMIC HAZARD ANALYSIS [PDF]

, 2010
To estimate where future earthquakes are likely to occur, it is essential to combine information about past earthquakes with knowledge about the location and seismogenic properties of active faults.
Besana-Ostman, G.M., Bezzeghoud, M., Borges, J.F., Brum da Silveira, A., Cabral, J., Carvalho, J., Dias, R.P., Figueiredo, P.M., Fonseca, J., Lopes, F.C., Madeira, J., Matias, L., Nemser, E.S., Perea, H., Silva, S., Terrinha, P., Vilanova, S., Wong, L.G.   +17 more
core  

An Adaptive Simplified Travelling Wave‐Based Fault Detection, Classification and Location Estimation Strategy for Series Compensated Transmission Lines

IET Smart Grid
Faults in power transmission systems pose significant challenges due to the complexity and length of transmission lines. Effective fault detection, classification and location are essential for preventing further damage to the power grid.
Ehsan Akbari, Milad Samady Shadlu
doaj   +1 more source

A Study on the Fault Location of Secondary Equipment in Smart Substation Based on the Graph Attention Network. [PDF]

Sensors (Basel), 2023
Xiang XM, Dong XC, He JQ, Zheng YK, Li XY.   +4 more
europepmc   +1 more source

Development of a GIS fault location system

Electrical Engineering in Japan, 1998
This paper describes a series of development tests carried out when developing a fault location system applied for the main bus of GIS (gas-insulated switchgear) by using shock pressure relays. In the main bus of this GIS, each gas section per bay is connected by gas pipings.
T. Sakakibara, T. Nakajima, S. Maruyama, S. Wakabayashi, S. Nagaoka   +4 more
openaire   +2 more sources

Research on fault location algorithm of TPSS based on PSOA. [PDF]

PeerJ Comput Sci, 2023
Jia Y.
europepmc   +1 more source

An investigation into the robustness of a double-ended wideband impedance-based fault location technique. [PDF]

Sci Rep, 2023
Jahanger HK, Thomas DWP, Sumner M.
europepmc   +1 more source

Sensor placement for fault location identification in water networks: A minimum test cover approach

, 2016
This paper focuses on the optimal sensor placement problem for the identification of pipe failure locations in large-scale urban water systems. The problem involves selecting the minimum number of sensors such that every pipe failure can be uniquely ...
Abbas, Waseem, Amin, Saurabh, Koutsoukos, Xenofon, Perelman, Lina Sela   +3 more
core   +1 more source