Results 11 to 20 of about 313,973 (156)
Short circuit transient power analysis of hybrid intrinsically safe circuit
Gong-kuang zidonghua, 2023 Currently, research on the intrinsically safe features of intrinsically safe circuits mostly relies on the IEC spark experimental device as the experimental platform.
NIE Honglin +6 more
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ОСОБЕННОСТИ ТРЕХМЕРНОГО МОДЕЛИРОВАНИЯ ЭЛЕКТРОМАГНИТНЫХ ПОЛЕЙ АСИНХРОННОГО ДВИГАТЕЛЯ
Elektrotehnìka ta Elektroenergetika, 2016 Цель. Разработка нового эффективного подхода для реализации трехмерной математической модели нестационарных электрических и магнитных полей в асинхронных двигателях с учетом их конструктивных особенностей, нелинейности электрофизических и магнитных ...
D. S. Yarymbash +3 more
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Fault response of grid-connected squirrel cage wind-power induction generator [PDF]
Port Said Engineering Research Journal, 2014 This paper presents fault response of squirrel cage induction generator through grid connected of wind power. Thus, the Squirrel Cage Induction Generator (SCIG) is connected to an infinite bus through delta grounded wye transformer, transmission line and
Nagwa Fadi +3 more
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Improved efficiency of microcrystalline silicon thin film solar cells with wide band-gap CdS buffer layer [PDF]
, 2017 In this paper, we have reported a new structure based upon an optical simulation of maximum light trapping and management in microcrystalline silicon thin film solar cells by using multi texture schemes and introducing an n-type cadmium sulphide (CdS ...
Charlton, Martin D.B. +2 more
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Elektrotehnìka ta Elektroenergetika, 2013 Подано чисельно-польовий метод розрахунку змінної складової магнітного поля на поверхні обертового ротора турбогенератора. Він заснований на багатопозиційних розрахунках магнітного поля з поворотами ротора і зміною струмів в обмотці статора. У фіксованих
V. I. Milykh, N. V. Polyakova
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Energies, 2021 The article deals with the problems of single-phase short-circuit current distribution in overhead power lines. Short-circuit disturbances cause many negative phenomena in power networks.
Rafał Tarko +3 more
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An independent axiomatisation for free short-circuit logic [PDF]
, 2017 Short-circuit evaluation denotes the semantics of propositional connectives in which the second argument is evaluated only if the first argument does not suffice to determine the value of the expression.
Ponse, Alban, Staudt, Daan J. C.
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IEEE Open Access Journal of Power and Energy, 2022 This paper presents a novel model for transformer windings to accurately represent the duality between electrical and magnetic circuits. The model can be used for the calculation of high-frequency transients in power systems and the design of high ...
Digvijay Deswal, Francisco De Leon
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Investigation of Irreversible Demagnetization in Switched Flux Permanent Magnet Machines under Short-Circuit Conditions [PDF]
, 2017 The irreversible magnet demagnetization phenomena are investigated in this paper , under both healthy and short - circuit conditions for a switched flux permanent magnet (SFPM) machine.
Gabsi, M. +4 more
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Frequency and time fault diagnosis methods of power transformers
Measurement Science Review, 2018 The authors describe experimental and theoretical analyses of faults of power transformer winding. Faults were caused by mechanical effect of short-circuit currents. Measurements of transformer were carried out in high-voltage laboratory.
Gutten Miroslav +5 more
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