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A MHz zero voltage switching (ZVS) tapped-inductor buck converter for wide-input high step-down low-power applications

2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia (IFEEC 2017 - ECCE Asia), 2017
In this paper, a tapped-inductor (TI) buck converter using planar coupled inductor is presented for low power applications. The duty cycle of TI buck is much wider compared with traditional buck converter under same voltage conversion ratio conditions. Therefore, it is suitable for high step-down applications. With synchronous conduction mode (SCM), TI
null Chih-Shen Yeh   +2 more
openaire   +1 more source

A Novel DC-Side Zero-Voltage Switching (ZVS) Three-Phase Boost PWM Rectifier Controlled by an Improved SVM Method

IEEE Transactions on Power Electronics, 2012
A novel active clamping zero-voltage switching three-phase boost pulsewidth modulation (PWM) rectifier is analyzed and a modified minimum-loss space vector modulation (SVM) strategy suitable for the novel zero-voltage switching (ZVS) rectifier is proposed in this paper.
Zhiyuan Ma   +4 more
openaire   +1 more source

ZVS-PWM bridgeless active rectifier-applied GaN-HFET zero voltage soft-switching multi-resonant converter for inductive power transfers

2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 2017
This paper presents a novel prototype of a secondary-side BridgeLess Active Rectifier (BLREC)-applied soft-switching resonant dc-dc power converter with high breakdown-voltage Gallium Nitride Heterojunction-Field-Effect-Transistor (GaN-HFET) for inductive power transfer (IPT) applications.
Tomokazu Mishima, Eitaro Morita
openaire   +1 more source

Full-bridge inverter phase-shifted PWM (FBPS-PWM) zero voltage switching (ZVS) and high frequency transformer as part of DC-DC converter 311/100V 300W

2014 International Conference on Electrical Engineering and Computer Science (ICEECS), 2014
Full-bridge inverter is an important part of DC-DC converter where the output voltage is controlled. The other important part of DC-DC converter is high frequency transformer. The disadvantage of the converter that use conventional method is low output power efficiency because it still use hard switching method.
null Toni   +2 more
openaire   +1 more source

Zero Voltage Switching (ZVS)-Based DC–DC Converter for Battery Input Application

2022
Khammampati R Sreejyothi   +3 more
openaire   +1 more source

Autonomously Modulating Gate Drivers For Triangular-Current Mode (TCM) Zero-Voltage Switching (ZVS) Buck Converter

2023 22nd International Symposium on Power Electronics (Ee), 2023
Khizra Abbas   +2 more
openaire   +1 more source

Engineered platforms for topological superconductivity and Majorana zero modes

Nature Reviews Materials, 2021
Karsten Flensberg   +2 more
exaly  

Compositionally complex doping for zero-strain zero-cobalt layered cathodes

Nature, 2022
Chunyang Wang   +2 more
exaly  

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