Results 21 to 30 of about 369 (262)
Seamless transition of microgrid between islanded and grid‐connected mode of operation
IET Energy Systems Integration, 2021 Microgrids and their smart interconnection with utility are the major trends of development in the present power system scenario. Inheriting the capability to operate in grid‐connected and islanded mode, the microgrid demands a well‐structured ...
Sheetal Chandak, Pravat Kumar Rout
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Energies, 2022 Reliability and safety must be carefully considered in today’s power systems, which are rapidly evolving toward ever higher penetration of renewable, inverter-based generation units.
Giuseppe Marco Tina +2 more
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Energies, 2018 To increase the electrical power quality, in the last decades, an intense development in the last decades of high-performance equipment built as advanced power electronics applications, such as the compensators from Switching Power Converter category ...
Adrian Pană +2 more
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Reliability model for a Static Var Compensator [PDF]
2017 IEEE Second Ecuador Technical Chapters Meeting (ETCM), 2017 This paper presents a reliability model of a Static Var Compensator (SVC) using an innovative algorithm based on sequential Monte Carlo simulation and Markov chains. The method employs the equivalent circuit of a SVC and takes the failure rate and repair time of each component as input in order to compute the failure rate and repair time of the whole ...
Manuel S. Alvarez-Alvarado +1 more
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Power analysis of static VAr compensators [PDF]
International Journal of Electrical Power & Energy Systems, 2008 Analysis of three-phase loads usually assume them to be three impedances in a star or triangle connection. This is the reason why obtained results can only be considered valid for passive loads, strictly speaking. Analysis leading to the proposal of some static compensators is usually performed in this way, which induces to believe that this ...
Redondo Quintela, Félix +2 more
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Undervoltage and Power Factor Improvement of Substation Using Static Var Compensators [PDF]
Journal of Electrical and Electronics Engineering, 2017 Electrical energy demand is increasing exponentially due to the industrial and economic growth. Electricity has a fundamental role in the economic growth of any society as all the residential, commercial and industrial sectors are dependent on it ...
USMAN Hafiz Fuad, ZIA Muhammad Fahad
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General-compensation-purpose Static var Compensator prototype
HardwareX, 2019 Static var Compensator (SVC) has a general topology and its operational principle allows its application with distinct compensation purposes, such as voltage regulation or load balancing. Thus, this paper presents the development of a SVC prototype that could be used to test and validate a variety of control strategies proposed for the SVC applications.
Hildo Guillardi +3 more
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Electrical, Control and Communication Engineering, 2009 In the paper is suggested a two-input adaptive controller for control of static var compensator (SVC). The controlling system of adaptive controller is identifying in real time of the basis for estimated parameters and variables of identification model ...
Nikolay Djagarov +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Medication nonadherence during the first 100 days after pediatric hematopoietic stem cell transplantation (HSCT) and during oncology treatment increases risk for complications. BMT4me is a caregiver‐facing mobile health (mHealth) application providing medication reminders, symptom tracking, and note‐taking features to support ...
Micah A. Skeens +4 more
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IEEE Access, 2021 Power system operators and planners have progressively shown an interest in maximizing distribution automation technologies. The automated distribution systems (ADS) provide the capability of efficient and reliable control which require an optimal ...
Abdullah M. Shaheen +4 more
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