Results 41 to 50 of about 286,515 (301)
Persistence and Quiescence of Seismicity on Fault Systems
, 1999 We study the statistics of simulated earthquakes in a quasistatic model of two parallel heterogeneous faults within a slowly driven elastic tectonic plate.
A. J. Crone +17 more
core +1 more source
A Framework for Robust Assessment of Power Grid Stability and Resiliency [PDF]
, 2016 Security assessment of large-scale, strongly nonlinear power grids containing thousands to millions of interacting components is a computationally expensive task.
Turitsyn, Konstantin, Vu, Thanh Long
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Critical investigations on performance of ANN and wavelet fault classifiers
Cogent Engineering, 2017 With increasing demands and competitive business environment, the structure of power system has become very complex. Moreover, power system is a dynamic framework due to faults and rapid load variations.
Purva Sharma, Akash Saxena
doaj +1 more source
Crystals, 2018 In manual maintenance inspections of large-scaled photovoltaic (PV) or rooftop PV systems, several days are required to survey the entire PV field.
Long-Yi Chang +5 more
doaj +1 more source
Fault current limiting system for 500-kV power systems
Electrical Engineering in Japan, 1997 Recently, expansion in the scale of power systems and development of localized power sources are leading to an increase in fault current of 500-kV systems. In the future, it is quite likely that the fault current at the interconnection of such power systems may exceed the rated short-time current of existing electric power facilities.
Shigeyuki Sugimoto +5 more
openaire +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
An overview of various faults detection methods in synchronous generators
IET Electric Power Applications, 2021 Synchronous generator (SG) plays a vital and critical role in the power system by supplying electric power to consumers. Various faults in SGs can cause some catastrophic events such as power disruption or blackout.
Mohsen Mostafaei, Jawad Faiz
doaj +1 more source
Dynamic modelling of wind turbine and power system for fault ride-through analysis [PDF]
, 2010 This paper presents a Simulink model of a wind power system for the holistic analysis of wind turbine and power grid during grid faults, aiming to investigate wind turbine Fault Ride-Through performance.
Anaya-Lara, Olimpo +2 more
core
Analysis of Voltage Sag in Sub Transmission System [PDF]
, 2016 The disturbances created in A C Transmission line power flow due to various faults and unavoidable natural circumstances has to be monitored carefully for uninterrupted power supply to the consumer and to avoid hazardous situations.
S, R. (Rashmi) +1 more
core +1 more source