Results 21 to 30 of about 3,883 (286)
Optimized coil arrangement for integrating leakage inductance in high-frequency transformers of dual active bridge converters [PDF]
Scientific ReportsDual Active Bridge (DAB) converters offer bidirectional power flow and soft-switching capabilities, making them attractive for high-frequency power conversion applications.
Kianoush Yadollahi, Adel Zakipour
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Frequency Dependent Model of Leakage Inductance for Magnetic Components [PDF]
Advanced Electromagnetics, 2012 Theoretical methods for the calculation of winding losses with respect to frequency have been well documented, but the variation in leakage inductance of magnetic components due to frequency has been less well addressed. In this paper Dowell’s well-known
P. R. Wilson, R. Wilcock
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IET Electric Power ApplicationsThe end leakage inductance is an important component in the primary leakage inductance of the equivalent circuit. In order to calculate the end leakage inductance of a toroidal winding double‐sided linear induction motor (TW‐DSLIM) accurately and quickly,
Huixian Zhang, Kunlun Zhang, Cheng Luo
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Matrix Transformer with Integrated Leakage Inductance
2025 7th Global Power, Energy and Communication Conference (GPECOM)Due to the rapid growth of electric aircraft, the need for high-power converters with significant weight reduction has increased. This article proposes a matrix transformer as a solution for isolated DC/DC converters (270V/28V). The matrix transformer enable the integration of leakage inductance through a five-leg magnetic core geometry.
Mensouri, Sanae +2 more
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A Novel Method of Estimating Induction Motor q-axis Leakage Inductance
Kongzhi Yu Xinxi Jishu, 2010 The q-axis leakage inductance Ls is always used in the control of induction motor. The parameters generally come from the analysis and calculation of the magnetic field or magnetic path, so some errors are hard to avoid.
杨洪波, 王征宇, 陈建明
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Optimized design and sizing of wireless magnetic coupling stage for electric vehicle to grid V2G charging station [PDF]
Scientific ReportsInductive power transfer systems have attracted a lot of attention for wireless charging of electric vehicles due to its simplicity and ease of use.
M. M. R. Ahmed +7 more
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Improved Analytical Triple-2D Leakage Inductance Model of Cone Winding Matrix Transformers
IEEE Open Journal of Power Electronics, 2023 The transformer leakage inductance is one of the limiting factors for pulse shape quality in high voltage pulsed power (HVPP) converters that are essential in applications such as cancer treatment, particle accelerators, and free electron lasers.
Richard Schlesinger, Jurgen Biela
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IEEE Access, 2021 The leakage field in shell-type transformers is strongly affected by the boundary conditions introduced by the core walls and thus the effect of the core should be considered properly in the leakage inductance calculation. In this paper, a new method for
Morteza Eslamian +2 more
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On Simplified Calculations of Leakage Inductances of Power Transformers
Energies, 2020 This paper deals with the problem of the leakage inductance calculations in power transformers. Commonly, the leakage flux in the air zone is represented by short-circuit inductance, which determines the short-circuit voltage, which is a very important ...
Tadeusz Sobczyk, Marcin Jaraczewski
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Engineering Proceedings, 2023 The performance and efficiency of high-frequency transformers (HFTs) are significantly influenced by leakage inductance. To improve the efficiency of HFTs, it is crucial to consider the effects of leakage inductance during the design and analysis ...
Abdul Shakoor +2 more
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