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IEEE transactions on industrial electronics (1982. Print), 2023
A novel unidirectional three-phase multilevel rectifier composed of star-connected three single-phase topology based on five-level flying capacitor dc–dc converter is proposed, which can be widely applied to many industrial applications, especially for ...
Hong Cheng, Zhihao Zhao, Cong Wang
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A novel unidirectional three-phase multilevel rectifier composed of star-connected three single-phase topology based on five-level flying capacitor dc–dc converter is proposed, which can be widely applied to many industrial applications, especially for ...
Hong Cheng, Zhihao Zhao, Cong Wang
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Flying Capacitor Voltage Programed Mode Control for Switched-Capacitor Converters
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020This article introduces a control method for switched-capacitor (SC) converters used directly or indirectly in emerging point-of-load (PoL) applications. Compared to conventional methods of controlling SC converters relying on the simple transformer model, the introduced method takes into account system dynamics and improves transient response by ...
Tim McRae +4 more
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Applied Power Electronics Conference, 2023
This work presents a capacitor voltage balancing controller for current-controlled flying capacitor multilevel (FCML) converters. An averaged small-signal plant model of the converter, derived from standard application of state-space averaging, informs ...
Rahul K. Iyer +4 more
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This work presents a capacitor voltage balancing controller for current-controlled flying capacitor multilevel (FCML) converters. An averaged small-signal plant model of the converter, derived from standard application of state-space averaging, informs ...
Rahul K. Iyer +4 more
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State-Space Modeling and Control of Flying-Capacitor Multilevel DC–DC Converters
IEEE transactions on power electronics, 2023Hybrid and resonant switched-capacitor converters show promise in a number of power management applications, but are subject to a range of challenges in control and implementation.
Ziyu Xia, K. Datta, J. Stauth
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A Split-Inductor Flying Capacitor Converter for Medium-Voltage Application
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2023This article presents a split-inductor flying capacitor (SIFC) converter for medium-voltage applications to improve reliability and eliminate the shoot-through issue.
Faramarz Faraji +5 more
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Integrated Three-Level Flying Capacitor DC-DC Buck Converter for CubeSat Applications
International Symposium on Computational Aesthetics in Graphics, Visualization, and Imaging, 2023In this work, the design, simulation and implementation of a DC-DC buck converter based on the Three-level Flying Capacitor Converter architecture for space applications, namely CubeSat systems, using the Skywater 130nm CMOS technology is presented.
Jorge Marin +9 more
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IEEE transactions on industrial electronics (1982. Print), 2023
For the four-level flying-capacitor converter (FFCC), it is required to simultaneously control the output voltage and balance the flying-capacitor voltages.
Wenjie Ma, Bo Zhang, D. Qiu
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For the four-level flying-capacitor converter (FFCC), it is required to simultaneously control the output voltage and balance the flying-capacitor voltages.
Wenjie Ma, Bo Zhang, D. Qiu
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IEEE transactions on power electronics, 2023
For multilevel flying-capacitor (FC) converter in dc–ac applications, variable switching frequency (VSF) control is an attractive solution to regulate the FC voltage ripple compared with the constant switching frequency (CSF) control.
Xiang Lin, R. Burgos, D. Dong
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For multilevel flying-capacitor (FC) converter in dc–ac applications, variable switching frequency (VSF) control is an attractive solution to regulate the FC voltage ripple compared with the constant switching frequency (CSF) control.
Xiang Lin, R. Burgos, D. Dong
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Applied Power Electronics Conference, 2023
The flying capacitor converter receives increasing attention recently for high power density converter design with the emerging SiC and GaN devices. This paper demonstrates a 13.8 kV / 1.1MVA 3-phase 5-level (5L) flying capacitor (FC) converter design ...
Xiang Lin +7 more
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The flying capacitor converter receives increasing attention recently for high power density converter design with the emerging SiC and GaN devices. This paper demonstrates a 13.8 kV / 1.1MVA 3-phase 5-level (5L) flying capacitor (FC) converter design ...
Xiang Lin +7 more
semanticscholar +1 more source
Fully Soft-Switching Flying Capacitor Based Quasi-Resonant Boost Converter
Applied Power Electronics Conference, 2023A quasi-resonant converter and a complementary mixed-signal controller suitable for low-power step-up applications are introduced. The converter has the same structure as a 3-level flying capacitor boost but operates in a different manner achieving soft ...
Kumar Joy Nag, A. Prodić
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