Leakage inductance
Achieving the desired transformer leakage inductance necessary in DC DC converters for energy storage applications
... the leakage flux that cut the foil windings and hence creates more losses in the foil by the eddy ...the leakage inductance to the desired value while maintaining nearly same winding ...The ...
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Analysis of Auxiliary Winding Effect on the Leakage Inductance Reduction in the Pulse Transformer Using ANSYS
... the leakage inductance reduction. The self inductance of secondary winding is calculated equal to 640 mH, and also total leakage energy in this case is ...the leakage inductance ...
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A leakage inductance tolerant commutation strategy for isolated AC/AC converters
... non-negligible leakage inductance. The impact of the leakage could be minimised with an optimised transformer design, by adding snubbers or overrating the devices, but these options are not ...
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Design Optimization of High Frequency Transformer for Dual Active Bridge DC-DC Converter
... that leakage inductance, phase-shifted angle, skin and proximity effects have to be taken into account together with the HFT voltage-ampere rating to minimize total ...the leakage inductance ...
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Pi Controller Based Soft-Switching Two-Switch Resonant Ac–Dc Converter with High Power Factor
... the leakage inductance current iLk reaches zero by resonance between Lk and C1, this mode ...The inductance current iLm increases linearly from I1 with a slope of ...the leakage ...
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High Gain Step-Up PWM DC-DC Converter with Coupled-Inductor and Fly back Network
... In this paper, high gain step-up PWM DC-DC converter integrating coupled-inductor and fly back network techniques is presented. The proposed converter consists of a synchronous rectification Boost unit and multiple ...
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A New Single-Phase Single-Stage AC-DC Stacked Flyback Converter With Active Clamp ZVS
... The key parameter of the AC-DC single-stage converter that must be derived from mathematic equations is the DC bus voltage because a single-stage converter does not have control of the DC bus voltage as two-stage ...
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High Performance Feedback Linearization Control of Induction Motor
... Now that all parts of the drives’ scheme have been individually analyzed, this part will conclude with test. The test that was chosen is torque step of the motor drive, which would be useful for determining which drives ...
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A Single Switch High Gain Coupled Inductor Boost Converter
... converter with closed loop control for low switch voltage stress. In this converter input energy acquired from the source is first stored in the magnetic field of coupled inductor and intermediate capacitor. In ...
6
Soft Switching Two Switch Resonant AC DC Converter
... Soft-switching operation of main switches and output diodes is achieved due to resonance between transformer leakage inductance and a resonant capacitor and critical conduction mode (CRM) operation of a two ...
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Light-Load Efficiency Power Conversion Scheme Using Bidirectional Buck Converter
... achieved by using an output inductor (LO), which results in low overall conduction loss. Also, because the full-bridge inverter is controlled via phase-shifts, ZVS can easily be achieved by using transformer ...
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Isolated Bidirectional Full Bridge Dc-Dc Converter with Fly Back Snubber
... ABSTRACT: An isolated bidirectional full-bridge dc–dc converter with high conversion ratio, high output power, and soft start-up capability is proposed in this paper. The use of a capacitor, a diode, and a flyback ...
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Active-Clamp Circuit to Achieve ZVS in Multioutput Fly back Converter
... transformer leakage inductance is very high and also an EMI problem from the hard switching limit the power rating for higher power application ...transformer leakage energy while minimizing turn-off ...
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The Influence of Dielectric Thickness on the Power Bandwidth of Planar Transformers
... Currently, the dielectric thickness appears to be chosen based on what is readily available, as long as it does not undergo dielectric breakdown. Examples of standard thicknesses for dielectrics are 0.4 mm, 0.8 mm and ...
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A Research on the Wireless Power Transmission Performance of a Strong Resonant Electric Vehicle with Series parallel Resonance
... the leakage inductance of the WPT systems, the leakage inductance of the compensation according to the primary side and the edge of time series or parallel connection in a different way, ...
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The design of an electric fence monitoring system : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Production Technology at Massey University
... Transformer core magnetic path length Transformer gap length Transformer magnetising inductance Slave unit power supply inductance RFI suppression inductance Leakage Inductance of transf[r] ...
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The design of an electric fence monitoring system : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Production Technology at Massey University
... Transformer core magnetic path length Transformer gap length Transformer magnetising inductance Slave unit power supply inductance RFI suppression inductance Leakage Inductance of transf[r] ...
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Modelling and Parameters Identification of Through Hole Type Wind Turbine Contactless Sliprings
... increased leakage inductance in both windings. The increased leakage inductance, which appears in se- ries with the windings, causes a voltage drop across them, resulting in the reduced ...
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Modified switching-table strategy for reduction of current harmonics in direct torque controlled dualthree-phase permanent magnet synchronous machine drives
... components produced by two sets of windings [4]. Nevertheless, large stator circulating harmonic currents will occur in the voltage*source*inverter (VSI) fed dual*three phase machine since the machine impedance ...
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Implementation of MPPT Tracking Dc-Dc Converter Using PSO With Fuzzy for the Control of Inverter Fed Induction Motor
... the leakage inductance of the transformer, the actual voltage conversion ratio can be obtained ...the leakage inductance on the voltage conversion ratio becomes ...
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