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Two-boosting-staged single-switched ultrahigh step-up topology with continuous input current and reduced voltage stress. [PDF]

Sci Rep
Shayeghi H, Mohajery R, Sedaghati F, Mojarad H, Bizon N.   +4 more
europepmc   +1 more source

Closed-form design optimization for LLC converters with wide output voltage range based on FHA. [PDF]

Sci Rep
Hussein AMA, Marei MI, Soliman MH.
europepmc   +1 more source

Radio-Frequency Characteristics of Stacked Metal-Insulator-Metal Capacitors in Radio-Frequency CMOS Devices. [PDF]

Micromachines (Basel)
Choi TM, Lee HR, Pyo SG.
europepmc   +1 more source

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Calculation of Leakage Inductance for High-Frequency Transformers

IEEE Transactions on Power Electronics, 2015
Frequency-dependent leakage inductance is often observed. The high-frequency eddy current effects cause a reduction in leakage inductance. The proximity effect between adjacent layers is responsible for the reduction of leakage inductance. This paper gives a detailed analysis of high-frequency leakage inductance and proposes an accurate prediction ...
Ziwei Ouyang, William Gérard Hurley
exaly   +2 more sources

An improved estimation of the induction machine leakage inductances

IEEE Transactions on Industrial Electronics, 1999
An alternative method for the determination of the induction machine leakage inductances is proposed. The stator transient inductance is the only parameter needed, besides the nameplate data. Results show the accuracy of the technique.
José Luiz Silvino, Balduino Cezar Rabelo Jr.   +1 more
openaire   +1 more source

Pulse transformer leakage inductances computation

2008 18th International Conference on Electrical Machines, 2008
This paper describes a semi-analytical modeling of an industrial electrical system operating in a pulse mode. It focuses principally on the transformer leakage inductances computation. First, the implemented analytical model is presented. It takes into account nonlinear elements behaviors, such as transformers, as well as other elements that behavior ...
Bouaoune, Belkacem, Makni, Zaatar, Bernard, Yves, Mulet Marquis, Yves   +3 more
openaire   +2 more sources

A Transformer with Adjustable Leakage Inductance

2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, 2006
The leakage inductance of the transformer employed in a series resonant converter can be used for resonance to make the device more compact. The value of this inductance should be controllable and sufficient large. In this paper the novel structure of a transformer with adjustable leakage inductance is proposed and the design methodology is presented ...
Y. Lu, K.W.E. Cheng, S.L. Ho, J.F. Pan, K.F. Kwok, X.D. Xue   +5 more
openaire   +1 more source

Modeling of magnetizing inductance and leakage inductance in a matrix transformer

IEEE Transactions on Power Electronics, 1993
Winding and core geometries are described for a matrix transformer constructed from integrated core and z-folded flex circuits. The magnetizing inductance is derived using the reluctance method and exploiting structural periodicity and symmetry. The internal leakage inductance is computed from the magnetic field distribution, and the interconnect ...
K.D.T. Ngo, E. Alpizar, J.K. Watson
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Rotary transformer design with fixed magnetizing and/or leakage inductances

1985 IEEE Power Electronics Specialists Conference, 1985
A design algorithm is considered for transformers that must transfer electric power across a rotating interface. Among other features, this procedure allows the designer to minimize either weight or losses for either a fixed magnetizing inductance or a fixed leakage inductance.
T. Stuart, R. King, H. Shamseddin
openaire   +1 more source