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Self-powered photo-pyroelectric sensing in antiferroelectric Hafnium zirconium memory with asymmetric van der Waals electrodes. [PDF]
Nat CommunGan X +7 more
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Module Parasitics-Based Current and Temperature Sensing Using Explainable Neural Networks. [PDF]
Sensors (Basel)Lautner F, Bakran MM.
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A zero-voltage and zero-current switching three-level DC/DC converter
IEEE Transactions on Power Electronics, 2002This paper presents a novel zero voltage and zero current switching (ZVZCS) three-Level (TL) DC/DC power converter. This converter overcomes the drawbacks presented by the conventional zero voltage switching (ZVS) three-level converter, such as high circulating energy, severe parasitic ringing on the rectifier diodes, and limited ZVS load range for the
F. Canales, P. Barbosa, F.C. Lee
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IEEE Transactions on Power Electronics, 2012
A novel interleaved boost converter with zero-voltage switching (ZVS) and zero-current switching (ZCS) characteristics is proposed in this paper. By using the interleaved approach, this topology not only decreases the current stress of the main circuit device but also reduces the ripple of the input current and output voltage. Moreover, by establishing
Yie-Tone Chen
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A novel interleaved boost converter with zero-voltage switching (ZVS) and zero-current switching (ZCS) characteristics is proposed in this paper. By using the interleaved approach, this topology not only decreases the current stress of the main circuit device but also reduces the ripple of the input current and output voltage. Moreover, by establishing
Yie-Tone Chen
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Inverting Zero-Current-Switching Buck Converter
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), 2021A zero current switching (ZCS) inverting buck converter is presented. Due to ZCS, the switching losses of the converter are minimized. The converter passes through four modes. The modes of operation are explained by mathematical description and with the help of the phasor u-Zi diagram. The dimensioning of the devices is explained.
Felix A. Himmelstoss, Florian Poepperl
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Novel zero-current-switching-zero-voltage-switching converters
PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, 2002A new family of zero-current-switching-zero-voltage-switching (ZCSZVS) pulse-width-modulation (PWM) converters are proposed. With the proposed ZCSZVS concept, the PSPICE simulation results of the application to a single-switch three-phase PFC rectifier have been obtained and compared with those of hard-switching and ZCT applications in order to show ...
R.L. Lin, F.C. Lee
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Zero-voltage-switching/zero-current-switching soft-switching dual-resonant converter
International Journal of Electronics, 2010A soft-switching converter with dual resonant structures is presented in this article. The dual resonant tanks are composed of the leakage inductors and resonant capacitors to achieve a zero-current-switching (ZCS) turn-off mechanism for diodes on the secondary side of the transformer. Moreover, the voltage stresses of power switches are clamped by the
Bor-Ren Lin, Jyun-Ji Chen
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Class-E zero-voltage-switching and zero-current-switching rectifiers
IEEE Transactions on Circuits and Systems, 1990A number of class-E, half-wave and full-wave, zero-voltage-switching (low dv/dt), zero-current-switching (low di/dt), and mixed-mode rectifiers are introduced and verified experimentally. The rectifiers are derived from conventional rectifiers by adding reactive components.
M.K. Kazimierczuk, J. Jozwik
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Zero-Current-Switching Buck Converter
2019 International Conference on Electrical Drives & Power Electronics (EDPE), 2019A zero current switching (ZCS) buck converter is presented. Due to ZCS, the switching losses of the converter are minimized. The converter passes through four modes. The modes of operation are explained by mathematical description and with the help of the phasor u-Zi diagram. The dimensioning of the devices is explained. The control of the converter is
Felix A. Himmelstoss, Michael Jungmayer
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