Results 21 to 30 of about 1,077,385 (182)
Application of multiple resistive superconducting fault-current limiters for fast fault detection in highly interconnected distribution systems [PDF]
, 2013 Superconducting fault-current limiters (SFCLs) offer several benefits for electrical distribution systems, especially with increasing distributed generation and the requirements for better network reliability and efficiency.
Burt, Graeme +3 more
core +4 more sources
Fault detection in dielectric grid scatterers
Optics Express, 2015 The problem of diagnosing a grid of small (in terms of the probing wavelength) dielectric scatterers is considered. The aim is to detect and locate possible defects occurring within a known grid when one (or more) scatterer is removed/missing (fault).
BRANCACCIO, Adriana, SOLIMENE, Raffaele
openaire +2 more sources
Gathering of Robots in a Grid with Mobile Faults [PDF]
, 2019 The gathering of two or more agents in a graph is an important problem in the area of distributed computing and has been extensively studied especially for the fault free scenario. In this paper we consider the mobile agents gathering problem in the presence of an adversarial malicious agent which by occupying an empty node might prevent honest agents ...
Shantanu Das 0001 +3 more
openaire +2 more sources
Fault Detection and Prediction in Smart Grids [PDF]
2018 IEEE 9th International Workshop on Applied Measurements for Power Systems (AMPS), 2018 Modern society is to a larger and larger extent dependant on electric energy, and hence the reliance on and utilization of the electric grid is increasing steadily. At the same time the production and consumption patterns are changing from large centralized generation of electric power and pure consumers to distributed generation (DG) and more complex ...
Christian Andre Andresen +3 more
openaire +3 more sources
Current–time characteristics of resistive superconducting fault current limiters [PDF]
, 2012 Superconducting fault current limiters (SFCLs) may play an important role in power-dense electrical systems. Therefore, it is important to understand the dynamic characteristics of SFCLs.
Burt, Graeme +2 more
core +4 more sources
Mapping of grid faults and grid codes [PDF]
, 2007 The present report is a part of the research project "Grid fault and design basis for wind turbine" supported by Energinet.dk through the grant PSO F&U 6319. The objective of this project is to investigate into the consequences of the new grid connection requirements for the fatigue and extreme loads of wind turbines.
Iov, Florin +3 more
openaire +2 more sources
An adaptive reclosing scheme for flexible DC grid based on residual voltage S-transformation
Scientific ReportsWhen a fault occurs on a line, it is necessary to quickly isolate the fault to improve the safety and reliability of the transmission system. Due to the lack of effective ability to identify the nature of faults, the traditional automatic reclosing ...
Yue Dai +4 more
doaj +1 more source
Results in EngineeringFlexible HVDC transmission systems provide flexible and efficient solutions for new energy grid integration and asynchronous interconnection of AC systems, and represent a major trend in the future development of power grids.
Yue Dai +5 more
doaj +1 more source
Dianxin kexue, 2023 In order to determine the mapping relationship between the off grid fault section and the fault current distribution, and find the shortest path between the off grid fault section and the fault current distribution, an off grid fault section location ...
Hailong ZHANG, Bo LI, Najuan JIA
doaj +2 more sources
Wind EnergyThe focus on wind power frequency regulation has largely been on individual wind farms, which presents challenges in meeting the coordinated operation needs of multiple stations within large‐scale installations.
Hongchun Shu +4 more
doaj +1 more source