Results 31 to 40 of about 969,703 (351)
Reducing Voltage Volatility with Step Voltage Regulators: A Life-Cycle Cost Analysis of Korean Solar Photovoltaic Distributed Generation [PDF]
, 2019 To meet the United Nation’s sustainable development energy goal, the Korean Ministry of Commerce announced they would increase renewable energy generation to 5.3% by 2029.
Alleman, Douglas +2 more
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Fiske Steps and Abrikosov Vortices in Josephson Tunnel Junctions
, 2010 We present a theoretical and experimental study of the Fiske resonances in the current-voltage characteristics of "small" Josephson junctions with randomly distributed misaligned Abrikosov vortices.
A. A. Golubov +18 more
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Stationary Charge Imbalance Effect in System of Coupled Josephson Junction
, 2019 We investigate stationary charge imbalance effect in the system of coupled overdamped Josephson junctions. We show that coupling between junction and nonzero stationary charge imbalance in the resistive state bring to a decrease of the Josephson ...
Kulikov, K. V. +2 more
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Voltage Clamping Circuits for Large Voltage Step-Down Coupled Inductor Converters
Renewable Energy and Sustainable Development, 2019 Water desalination processes require power converters with large voltage step-down ratios and high efficiencies. Coupled‑inductor (tapped-inductor) circuits can achieve this where the whole inductor carries current during one switch state but only part ...
Richard Pollock
doaj +1 more source
International Transactions on Electrical Energy Systems, 2023 A coupled-inductor-based high step-up high step-down DC-DC converter with bidirectional capability suitable for electric vehicle (EV) applications is proposed in this paper.
Muhammad Zeeshan Malik +5 more
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A High-Efficiency Low-Wearing Hybrid Voltage Regulator for Utility Applications
IEEE Open Journal of Industry Applications, 2023 Step voltage regulator (SVR) has been utilized in power distribution systems for decades as the voltage regulation device. Due to the increasing integration of distributed energy resources, the conventional SVR is severely challenged by the modern power ...
Yafeng Wang, Tiefu Zhao
doaj +1 more source
A Novel Step-Up Converter with an Ultrahigh Voltage Conversion Ratio
Energies, 2018 A new step-up converter with an ultrahigh voltage conversion ratio is proposed in this paper. Two power switches of such a converter, which conduct synchronically, and its output voltage, which has common ground and common polarity with its input voltage,
Faqiang Wang +2 more
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Influence of moisture in step-voltage measurements of PVDF
Journal of Physics D: Applied Physics, 1992 Step-voltage current measurements carried out with commercial poly(vinylidene fluoride) (PVDF) under vacuum showed a prominent peak in the charging current when a sample had previously been in contact with a humid environment. This effect tends to disappear in subsequent measurements performed under the same experimental conditions, giving evidence ...
Faria, R. M., Nogueira, J. S., Alves, N.
openaire +3 more sources
Analysis of the Influence of Soil Resistance on the Substation Grid Grounding System
Emitor: Jurnal Teknik ElektroThe grounding system is one of the security systems in substations to channel excess voltage caused by lightning strikes that occur at substations, as well as electrical equipment.
Ayu Fitriani +2 more
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Pulse technique provides more accurate checkout of exploding bridge wire device [PDF]
, 1966 Exploding Bridge Wire /EBW/ is treated as a transmission line system and pulse reflection techniques are used for checking the electrical integrity of an EBW cartridge.
Petrick, J. R.
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