Results 21 to 30 of about 1,007,835 (292)
Applied Sciences, 2023 Inductive power transfer (IPT) systems have been extensively studied and incorporated into various industrial applications. An IPT system with the capability to provide constant current output (CCO) and constant voltage output (CVO) is necessary to ...
Xuebin Zhou +5 more
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Effects of Power Modes on Properties of Micro-Arc Oxidation Biological Coatings on Magnesium Alloy [PDF]
Cailiao Baohu, 2023 At present，there are few studies on the preparation of biological coatings by micro-arc oxidation under different power modes.In this work，micro-arc oxidation (MAO) process was carried out on the surface of ZK60 magnesium alloy to prepare the biological ...
WANG Zexin, GU Junjie, QI Fang, CHEN Liangyu, YE Fei, ZHANG Zhengyi, MAKSYM Bobrov, LU Sheng
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Robust H8 design for resonant control in a CVCF inverter application over load uncertainties [PDF]
, 2020 CVCF (constant voltage, constant frequency) inverters are electronic devices used to supply AC loads from DC storage elements such as batteries or photovoltaic cells. These devices are used to feed different kinds of loads; this uncertainty requires that
Bueno Contreras, Holman +2 more
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Resonant Converter for Battery Charging Applications With CC/CV Output Profiles
IEEE Access, 2020 In this paper, a novel resonant circuit topology is proposed for battery charging applications. Compared with traditional implemented circuits, the proposed topology can provide constant current (CC) and constant voltage (CV) charging profiles for ...
Shuchang Wang, Yushen Liu, Xuefeng Wang
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Research on hybrid topology of single-switch ICPT for battery charging [PDF]
Archives of Electrical Engineering, 2020 In order to realize constant current and constant voltage charging for batteries by inductively coupled power transfer (ICPT) technology, a single-switch CL/LCL circuit is designed.
Guangzong Zhang +3 more
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IEEE Access, 2023 The soft-switching characteristics of double-sided LCC wireless power transmission systems are susceptible to system parameter disturbances. In order to improve the stability of zero voltage switches in constant-current and constant-voltage charging ...
Da Li +4 more
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ITB Journal of Engineering Science, 2011 Mineral oil is known to have a low biodegradability level and high susceptibility to the fire. These conditions motivate many researchers to look for alternative sources for insulating oil. One of the alternative liquid is palm oil.
Abdul Rajab +3 more
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Effects of Constant Current and Constant Voltage Interaction on the Microstructure and Properties of Micro - Arc Oxidation Ceramic Coatings Formed on 6063 Aluminum Alloy [PDF]
Cailiao Baohu, 2022 In order to study the effect of different micro - arc oxidation (MAO) modes on the properties of MAO ceramic coatings on 6063 aluminum alloy, four micro - arc oxidation modes (constant voltage, constant current, constant current first and then constant ...
GE Han, JIANG Bo, WANG Chao, SONG Ren - guo
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A Wireless Transcutaneous Energy Transfer System
Shanghai Jiaotong Daxue xuebao, 2021 A wireless transcutaneous energy transfer (TET) system is researched. The characteristic functions of system voltage gain and transmission efficiency are obtained by circuit analysis.
XIE Yue, SHEN Pengfei, JIANG Xiaoli
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Negative dynamic conductance from photon-assisted tunneling in superconducting junctions [PDF]
, 1982 We show that a superconductor-insulator-superconductor (SIS) junction may exhibit regions of negative dynamic conductance if it is irradiated by a time-varying signal source which deviates from the conventionally treated constant ac voltage limit.
Roukes, Michael L., Wilkins, John W.
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