Results 31 to 40 of about 669,503 (300)
Results in EngineeringBlockchain and Mobile Edge Computing (MEC), both of which are edge computing paradigms characterized by strong security attributes, have become a research focus in the Industrial Internet of Things (IIoT) domain.
Yiyi Zhang +4 more
doaj +1 more source
Protection of transmission lines using fault component integrated power
IET Generation, Transmission & Distribution, 2014 In this study, a novel scheme is proposed for pilot protection of transmission line based on the fault component integrated power (FCIP). An appropriate definition is proposed for FCIP. The proposed scheme is able to quickly discriminate the normal condition, internal fault and external fault situations, even in severe operating and emergency ...
Tohid Ghanizadeh Bolandi +2 more
openaire +1 more source
Line Pilot Protection of Flexible DC Grid Based on Traveling-Wave JS Divergence
IEEE Access, 2022 The proportion of renewable energy mainly including hydropower, photovoltaic and wind power is growing rapidly. DC transmission technology has become the main tool of new energy transmission.
Chunxiang Mao +4 more
doaj +1 more source
Human reliability analysis in maintenance team of power transmission system protection [PDF]
Protection and Control of Modern Power Systems, 2020 AbstractThe requirement for reliable electrical energy supply increases continuously because of its vital role in our lives. However, events due to various factors in the power grid can cause energy supply to be interrupted. One of these factors is human error and thus human reliability analysis is a serious element in the industry.
Mehdi Tavakoli, Mehdi Nafar
openaire +1 more source
Fault Tree-Based Reliability Assessment of a 132-kV Transmission Line Protection Scheme [PDF]
, 2013 The reliability of a power system network depends greatly on the performance of the protection system. Improving the reliability of the protection scheme of the transmission lines will enhance the overall reliability of the power system network.
Awelewa, A. A. +3 more
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
High VoltageThere is an extremely urgent demand in the realm of power equipment, including power transformers, motors, and cables. Specifically, there is a pressing need for cellulose‐based composite insulating paper that can exhibit high thermal conductivity ...
Wenchang Wei +9 more
doaj +1 more source
International Journal of Electrochemical Science, 2020 Lithium-ion batteries (LIBs), featured by high energy density, high power density, excellent cycle performance and environmental friendliness, are widely used in electric equipment, electric vehicles and energy storage.
Fei Gao +6 more
doaj +1 more source
IET Generation, Transmission & Distribution, 2021 The multi‐terminal hybrid line commutated converter (LCC)/modular multilevel converter (MMC)‐based high voltage dc (HVDC) has been applied to solve the simultaneous commutation failure problem in East China.
Chenhao Zhang +6 more
doaj +1 more source
Effect of cross-country fault of distance protection in transmission line with different voltage levels [PDF]
, 2014 Transmission overhead line is one of the main elements in electric power system. Electrical power system comprises of generation, transmission and distribution. For transmission lines, it is used to transmit electric power to large load center. Nowadays,
Abdul Karim, Sazali P. +4 more
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