Research on the power grid operation improvement by static VAR compensators [PDF]
, 2012 U radu je istražen utjecaj statičkog VAR kompenzatora na naponske prilike i tokove jalovih snaga u Hrvatskoj prijenosnoj mreži. Istraživanje je provedeno između TS Melina–RHE Velebit–TS Konjsko i to u uvjetima niskih i visokih opterećenja sustava, te su ...
Mateo Blasina +2 more
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Influence of large-scale PV on voltage stability of sub-transmission system [PDF]
, 2012 Voltage instability is considered as one of the main threats to secure operation of power systems around the world. Grid connected renewable energy-based generation are deploying in recent years for many economic and environmental reasons.
Bansal, Ramesh +4 more
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Small RNA pathways in mammalian oocytes
FEBS Open Bio, EarlyView.Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley +1 more source
Application of SVC on Damping Subsynchronous Oscillations in Power Systems
Kongzhi Yu Xinxi Jishu, 2011 Applying static var compensators (SVC) connecting with 500 kV bus of power plant through 500 kV/35 kV starting up stand by transformer, completing SVC susceptance modulation var speed deviation feedback of generator’s shaft system, and adopting SVC main ...
武云生, 卓华
doaj
Distributed Generation Control using Protection Principles [PDF]
, 2006 In a distribution system, it is essential to maintain the voltage variation within a specified limit for satisfactory operation of connected customers' equipment.
Kashem, Mohammad +3 more
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Smart grid interoperability use cases for extending electricity storage modeling within the IEC Common Information Model [PDF]
, 2012 Copyright @ 2012 IEEEThe IEC Common Information Model (CIM) is recognized as a core standard, supporting electricity transmission system interoperability. Packages of UML classes make up its domain ontology to enable a standardised abstraction of network
Carter, A, Hargreaves, N, Taylor, GA
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Whole‐Body Pattern of Muscle Degeneration and Progression in Sarcoglycanopathies
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To characterize whole‐body intramuscular fat distribution pattern in patients with sarcoglycanopathies and explore correlations with disease severity, duration and age at onset. Methods Retrospective, cross‐sectional, multicentric study enrolling patients with variants in one of the four sarcoglycan genes who underwent whole‐body ...
Laura Costa‐Comellas +39 more
wiley +1 more source
Enhanced performance of substation dynamics during large induction motor starting using SVC
Alexandria Engineering Journal, 2018 Static Var Compensators (SVC) have been widely used to separately improve each of voltage variation performance and steady state power factor of industrial substations. However, these two functions are interdependent, power factor improvement tends to do
Ahmed S. Omran +2 more
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EVALUATION OF EFFECT OF REACTIVE POWER CONTROL STRATEGY BASED ON VOLTAGE TERMINAL OF GENERATORS ON LIMIT INDUCED BIFURCATION AND DYNAMIC VOLTAGE STABILITY MARGIN [PDF]
مجله مدل سازی در مهندسی, 2013 Reactive power limit of power system generators has a significant effect on the static voltage stability margin such as maximum load ability point and dynamic voltage stability margin such as HB, LIB and SNB.
M.H. Velayati, N. Amjady, I. Khajevandi
doaj +1 more source
A novel current injection model of PWMSC for control and analysis of power system stability [PDF]
, 2013 This paper proposes a novel current injection model of Pulse width Modulation based Series Compensator (PWMSC), as new FACTS controller, for damping of low frequency oscillations. The PWMSC operates as a means of continuous control of the degree
Kazemi Ahad +2 more
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