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IEEE transactions on industrial electronics (1982. Print), 2021
Three-port converters with high voltage gain are desirable solutions for integrating renewable energy and energy storage devices into high voltage dc bus.
Guohua Zhou, Qingxin Tian, Lei Wang
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Three-port converters with high voltage gain are desirable solutions for integrating renewable energy and energy storage devices into high voltage dc bus.
Guohua Zhou, Qingxin Tian, Lei Wang
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IEEE transactions on power electronics, 2021
The three-phase dual-active-bridge (DAB) converter is a promising topology for high-power dc–dc conversion in dc grids and industrial applications. However, the conventional single-phase-shift modulation shows a limited soft-switching range and large ...
Jingxin Hu +3 more
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The three-phase dual-active-bridge (DAB) converter is a promising topology for high-power dc–dc conversion in dc grids and industrial applications. However, the conventional single-phase-shift modulation shows a limited soft-switching range and large ...
Jingxin Hu +3 more
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Research on a Novel High-Efficiency Three-Phase Resonant Pole Soft-Switching Inverter
IEEE transactions on power electronics, 2021A high-efficiency three-phase resonant inverter is presented to optimize the performance of the inverter. When the auxiliary resonant circuit on each phase bridge arm works in the commutation process of the inverter, the voltage across resonant ...
Qiang Wang, Youzheng Wang
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Journal of Power Electronics, 2020
The soft-switching buck inverter, which is mainly applied to solve the contradictions between the switching frequency and the shoot-through problem along with the dead-time effect, is proposed in this paper. A detailed analysis of the relationship between the range of the duty ratio to realize soft-switching as well as the additional voltage stress and
Wei Xu, Xiaohua Wu, Feng Hong
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The soft-switching buck inverter, which is mainly applied to solve the contradictions between the switching frequency and the shoot-through problem along with the dead-time effect, is proposed in this paper. A detailed analysis of the relationship between the range of the duty ratio to realize soft-switching as well as the additional voltage stress and
Wei Xu, Xiaohua Wu, Feng Hong
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An Ultra-High Step-Up DC–DC Converter With Extendable Voltage Gain and Soft-Switching Capability
IEEE transactions on industrial electronics (1982. Print), 2020In this article, a new high step-up dc–dc converter with soft-switching capability is presented. In this converter, all of the main and the auxiliary power switches operate under soft-switching condition.
Peyman Alavi +3 more
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Switching-invariant models of soft-switching cells
2001 IEEE 32nd Annual Power Electronics Specialists Conference (IEEE Cat. No.01CH37230), 2002In this paper, a model representing the switching invariant properties of soft-switching cells is presented. On the basis of the application of the compensation theorem and of the adoption of the switching cell modeling approach, a cause-effect model of the behavior of six families of switching cells in hard and soft commutations is formulated.
FEMIA, Nicola +2 more
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Soft-Switching Power Conversion
EPE Journal, 1993This paper presents a survey of research and development on resonant converter topologies for DC and AC applications.
J.B. Klaassens +2 more
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IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020
In this article, a nonisolated high step-up soft-switching dc-dc converter is proposed, which is based on a hybrid structure comprising an interleaved boost converter and Dickson switched-capacitor (SC) networks.
Haodong Lei +3 more
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In this article, a nonisolated high step-up soft-switching dc-dc converter is proposed, which is based on a hybrid structure comprising an interleaved boost converter and Dickson switched-capacitor (SC) networks.
Haodong Lei +3 more
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Soft Switching in Switched Inertance Hydraulic Circuits
BATH/ASME 2016 Symposium on Fluid Power and Motion Control, 2016Switched Inertance Hydraulic Systems (SIHS) use inductive, capacitive, and switching elements to boost or buck a pressure from a source to a load in an ideally lossless manner. Real SIHS circuits suffer a variety of energy losses, with throttling of flow during transitions of the high-speed valve resulting in 44% of overall losses.
Alexander C. Yudell, James D. Van de Ven
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Full-Range Soft-Switching Pulse Frequency Modulated Wireless Power Transfer
IEEE transactions on power electronics, 2020This article proposes and implements a full-range soft-switching pulse frequency modulated (PFM) wireless power transfer (WPT) system, which not only offers high efficiency but also high controllability, selectivity, and security.
Wei Liu +5 more
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