Results 51 to 60 of about 1,397 (188)
The Journal of Engineering, 2018 The modelling of tower grounding device is the key for calculation of lightning strike response and lightning withstand level. In order to solve this problem, this study proposes a method to calculate the lightning response of transmission line grounding
Huaifei Chen +6 more
doaj +1 more source
Fast Decoding of Codes in the Rank, Subspace, and Sum-Rank Metric [PDF]
, 2020 We speed up existing decoding algorithms for three code classes in different metrics: interleaved Gabidulin codes in the rank metric, lifted interleaved Gabidulin codes in the subspace metric, and linearized Reed-Solomon codes in the sum-rank metric. The
Bartz, Hannes +3 more
core +2 more sources
Wind farm grounding system analysis [PDF]
, 2017 © 2017 IEEE. this paper studies a real-case grounding system design for a wind farm and associated equipment. The design is based on the safety criteria provided by Australian and International guidelines listed in the references [1-5].
Dorrell, DG, Li, L, Siahpoosh, MK
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Effects of lightning impulse front time on substation grounding system performance [PDF]
, 2020 The role of the grounding system in the safety of the power system and protection of personnel is obvious during an unexpected short circuit or lightning discharge at the substation.
Adnan, Muhammad +5 more
core +3 more sources
Electromagnetic Field Calculation of Transformer Station 400/110 kV Ernestinovo Using CDEGS Software
Journal of electrical engineering, 2007 This paper presents calculations of the electric and magnetic fields of complex busbars, transformers and transmission line structures at the transmission power station 400/110 kV Ernestinovo. By constructing and bringing the TS 400/110 kV Ernestinovo in operation, it was expected that electric and magnetic fields would arise within and outside the ...
Marić, Predrag +2 more
openaire +3 more sources
Angewandte Chemie, Volume 136, Issue 14, April 2, 2024.Endo/lysosomal cathepsin B activity differentiates among cell types and serves as a stimulus to trigger cell‐specific endosomal escape. By designing nanocarriers armed with cathepsin B‐activatable endosomal escape function, endosomal escape can be controlled to only occur in targeted cancer cells with upregulated endo/lysosomal cathepsin B activity ...
Pengwen Chen +7 more
wiley +2 more sources
Modelling of microshocks associated with high-voltage equipment [PDF]
, 2009 Bodies close to high-voltage equipment may experience discharges to metallic objects at ground potential if they are not grounded themselves. A tool which is able to predict the occurrence of such events would provide considerable benefit to transmission
Ahmed, Yasir +2 more
core +1 more source
The Economic History Review, EarlyView.Abstract Demonstrating the existence of a soaring demand for strategic materials in fifteenth‐century Rome, the article pioneers research in the late medieval trade in saltpetre, the irreplaceable, rare component of gunpowder, indispensable for waging war following the diffusion of artillery technology.
Fabrizio Antonio Ansani
wiley +1 more source
Analysis of IVAT laboratory grounding system using CDEGS software [PDF]
, 2014 Practical tests on grounding systems has proved very costly and pose hazards on operating personnel. Therefore, numerical methods using computers provide the m ost appropriate tool to assess the earthing systems.
Osman Mohamed, Mohamed Abdalla
core
Analyses of the grid resistance measurement of an operating transformer station [PDF]
, 2011 This paper presents a non-conventionally installed HV/MV underground substation from the point of view grid resistance. The effects of the infeed high voltage (HV) cables and the connected medium voltage (MV) distribution cables on the resultant earthing
Ladányi, József, Varjú, György
core +2 more sources