Results 1 to 10 of about 11,188 (119)
Understanding the Role of Soft X-ray in Charging Solid-Film and Cellular Electrets
Nanomaterials, 2022 Solid-film electrets and cellular electrets are defined as promising insulating dielectric materials containing permanent electrostatic and polarizations. High-performance charging methods are critical for electret transducers.
Yue Feng +5 more
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IEEE Access, 2023 Various 7-level switched-capacitor (SC) based converters are reported in the literature which furnishes a voltage gain of 1.5. However, in these topologies, the voltage rating of switches is high and the switch count is more.
Shirazul Islam +3 more
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Multilevel Switched Capacitor LLC-DCX Converter With Embedded Filter
IEEE Open Journal of Power Electronics, 2023 A multilevel switched capacitor LLC-DC transformer (LLC-DCX) converter with an embedded filter is presented for a power module of solid-state transformers.
Shota Okutani +3 more
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An optimized soft‐start procedure of dual active bridge converter for charging current suppression
IET Power Electronics, 2022 As a typical topology of solid‐state transformer, dual active bridge converter (DABC) is widely used for voltage levels conversion due to its advantage in bidirectional power transfer and galvanic isolation.
Chudi Weng, Yue Li, Yonggang Peng
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Research on dual-output port on-board charging system based on CLLC resonant converter.
PLoS ONE, 2023 This paper proposes a dual-output port on-board charging system based on a CLLC resonant converter, which can realize the function of simultaneously charging high-voltage power batteries and low-voltage batteries.
Kai Zhou +3 more
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IEEE Access, 2022 Wireless power transfer (WPT) technology has been given more and more attentions in lithium-ion batteries charging. To ensure the charging reliability and improve the charging efficiency, the load-independent current and voltage output with inductive ...
Bing Cheng, Liangzong He
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IEEE Access, 2021 Inductive power transfer (IPT) is an attractive wireless power charging option in many applications such as electric vehicle biomedical devices and consumer electronics, etc.
Wenbo Wang +4 more
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Journal of Low Power Electronics and Applications, 2018 Due to their high power density and appropriateness for small circuits integration, switched-capacitor (SC) converters have gotten more interests. Applying the soft-charging technique effectively eliminates the current transient that results in a higher ...
Ayoob Alateeq +2 more
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Journal of Advanced Transportation, 2023 Due to the rapid increase in the use of electric vehicles and instability in energy supply, the application of vehicle-to-grid (V2G) technology has gained attention in the freight transportation sector. V2G has the potential to increase the efficiency of
Jong-Hyun Ryu, Seong Wook Hwang
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IEEE Access, 2020 Soft internal short circuit (ISCr) in lithium-ion batteries is a latent risk, and it is a primary reason for thermal runaway with blaze and explosion. Early detection of ISCr is necessary to ensure safe utilization of the batteries.
Minhwan Seo +3 more
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