Results 21 to 30 of about 120,540 (303)
Unbalanced three-phase interleaved LLC resonant converter: current phase angle balancing technique [PDF]
, 2022 Resonant power supplies have the advantage over traditional pulse width modulation (PWM) converters due to their soft switching capabilities. In addition, the output current ripple can be reduced by using three phase interleaving structure. However, this
Hoang Trung Thong +4 more
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Phase Shift Control Based Active Balancing Battery Management System [PDF]
, 2023 The use of electric power systems in the industrial field is continuously expanding due to the development and progress of new energy technology. As one of the core technologies of power systems, people are increasingly demanding higher performance from ...
Hu, Yudong, Zhou, Xuan, Taylor, Allan
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Известия высших учебных заведений: Проблемы энергетики, 2022 PURPOSE. Consider the problem of unbalance of loads in electrical 0.4 kV networks, causing additional losses of electricity. Particular attention should be paid to networks with predominantly single-phase loads distributed along 0.4 kV lines.
Luu Quoc Cuong +4 more
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Direct control strategy for a four-level three-phase flying-capacitor inverter [PDF]
, 2010 A direct predictive control strategy is proposed for a three-phase four-level flying-capacitor (FC) inverter in this paper. The balancing of the FC voltages, a challenge in applications with small capacitors and low switching frequencies, is done without
Llor, Ana-Maria +2 more
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On Phase Three of the Shifting-Balance Theory [PDF]
Evolution, 1996 A common conclusion in several recent publications devoted to the deterministic analysis of the third phase of Wright's shifting-balance theory is that under reasonable conditions phase three should proceed easily. I argue that the mathematical equations analyzed in these papers do not correspond to the biological situation they were meant to describe.
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PHASE THREE OF WRIGHT'S SHIFTING-BALANCE THEORY [PDF]
Evolution, 1990 We examine the third phase of Wright's shifting-balance theory of evolution, the exportation by migration of favorable gene combinations from a fitter subgroup to the rest of the population. The equations are deterministic and are studied numerically. Most of the models studied involve 2-9 loci in which all intermediates between two extreme genotypes ...
J F, Crow, W R, Engels, C, Denniston
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Energies, 2021 The problem of optimal phase-balancing in three-phase asymmetric distribution networks is addressed in this research from the point of view of combinatorial optimization using a master–slave optimization approach.
Oscar Danilo Montoya +2 more
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Phase shifts in balanced mixing [PDF]
Optics Communications, 1971 A very simple argument to derive the properties of an optical balanced mixer system is given and the effect of eventual asymmetry is indicated.
Forrester, A.T., Bueren, H.G. van
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Phase-level synchronization for physical-layer network coding [PDF]
, 2012 Physical-layer network coding (PNC) brings throughput improvement for wireless networks. However, its synchronization requirement is widely recognized as an obstacle to its implementation.
Song, Q +7 more
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Three-Phase Feeder Load Balancing Based Optimized Neural Network Using Smart Meters [PDF]
, 2021 The electricity distribution system is the coupling point between the utility and the end-user. Typically, these systems have unbalanced feeders due to the variety of customers’ behaviors.
Lina Alhmoud +2 more
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