Results 61 to 70 of about 8,378 (304)
EnergiesAmong various failure causes, lightning overvoltage represents the most significant threat to overhead distribution lines, which serve as critical components in power systems.
Song Zhang +7 more
doaj +1 more source
Advances in Electrical and Computer Engineering, 2015 Surge Protective Devices (SPDs) are widely used for protection of the equipment in low-voltage AC power circuits against wide variety of surges. Cascade application of SPDs starting at the service entrance of a building and downstream toward near ...
RADULOVIC, V., MUJOVIC, S., MILJANIC, Z.
doaj +1 more source
Research on key technologies in ±1100 kV ultra-high voltage DC transmission
High Voltage, 2018 Based on completely mastering ±800 kV transmission technologies, the first ±1100 kV direct current (DC) transmission demonstration project is being constructed in China.
Zehong Liu +4 more
doaj +1 more source
, 2008 For the accurate statistical assessment of the lightning performance of distribution lines one needs to take into account the presence of protection devices such as surge arresters and shielding wire/neutral groundings.
PAOLONE, MARIO +3 more
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Overview of selection methods for surge arresters 6-750 kV
, 2020 The article focuses on the correct choice of equipment overvoltage protection devices using a surge arrester. Regulatory documents on the selection of surge arresters in different countries and the methods recommended by leading manufacturers of surge ...
Shevchenko, S. Yu. +3 more
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FEBS Open Bio, EarlyView.CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point +7 more
wiley +1 more source
Frequency and Time Series Analysis of Surge Arrester in Power Distribution Systems [PDF]
Advances in Engineering and Intelligence SystemsSurge arresters are essential protective devices in power systems that redirect excess voltage and prevent damage to sensitive equipment. Extensive research has been conducted in electro-thermal modeling for surge arresters to better understand and ...
Alireza Zabihi, Mohammad Parhamfar
doaj +1 more source
Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control
FEBS Open Bio, EarlyView.Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada +5 more
wiley +1 more source
Selection and Application of Surge Arresters for Middle-Voltage Air-Insulated Switchgears
, 2013 The purpose of this thesis is to introduce readers with design of a surge arresters in four different categories. In the first part of this thesis is described theory of overvoltage, surge arresters and testing.
Němec, Ondřej
core +1 more source
PERFORMANCE OF PARALLEL SURGE ARRESTERS
, 2011 The operation of parallel surge arresters can improve energy absorption capability if the arresters are similar and are installed close to each other.
H. Griffiths +5 more
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