A Si-FET-Based High Switching Frequency Three-Level LLC Resonant Converter
Energies, 2019 This paper highlights the proposed silicon field-effect transistor (Si-FET)-based high switching frequency three-level (TL) LLC resonant converter. It provides a detailed operational analysis of the converter; the multilevel (ML) organization of cells ...
Jung-Woo Yang, Sang-Kyoo Han
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Performance Investigation of Three-Phase Three-Switch Direct PWM AC/AC Voltage Converters
IEEE Access, 2019 Reducing the number of active switches is substantial for obtaining a simple, reliable, high-efficiency, and cost-effective AC/AC voltage converter. In this paper, two topologies of three-phase direct PWM AC/AC voltage converter are proposed.
Said A. Deraz +4 more
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An Investigation of SILC Degradation under Constant Voltage Stress in PDSOI Devices. [PDF]
Micromachines (Basel), 2023 Lu Y, Liu H.
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Parameters Design and Optimization of SiC MOSFET Driving Circuit with Consideration of Comprehensive Loss and Voltage Stress. [PDF]
Micromachines (Basel), 2023 Qin H +5 more
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Irreversibility of Electrical Insulating Material Properties
Advances in Electrical and Electronic Engineering, 2007 Property changes in electrical insulating materials that appear during repeated voltage stress (e. g. in an applied voltage test) are an often discussed problem. The voltage exposure leads to irreversible changes in a negative sense as this investigation
Vaclav Mentlik, Radek Polansky
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Investigation of the Gate Degradation Induced by Forward Gate Voltage Stress in p-GaN Gate High Electron Mobility Transistors. [PDF]
Micromachines (Basel), 2023 Chae M, Kim H.
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Design of low stress and high efficiency asymmetric half-bridge converter
Dianzi Jishu Yingyong, 2018 Asymmetrical half bridge converter has problems that wide power output efficiency is not ideal, the voltage and current stress is large, and rectifier diode has voltage ringing problem. So a low stress and high efficiency asymmetric half-bridge converter
Yao Yueqin, Lu Zhengkai
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Comprehensive Investigation of Constant Voltage Stress Time-Dependent Breakdown and Cycle-to-Breakdown Reliability in Y-Doped and Si-Doped HfO2 Metal-Ferroelectric-Metal Memory. [PDF]
Nanomaterials (Basel), 2023 Chang TY +9 more
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ELECTROSTATIC STRESS ANALYSIS OF HIGH VOLTAGE CABLES
International Journal of Research in Engineering and Technology, 2014 Power cable as one of the main components of power networks, play an important role in electric power transmission between different zones. In cable, stress will maximum nearer to the surface of the conductor and it will get decreases as we move away from core to outer sheath. So, dielectric will be unnecessarily strong and expensive.
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A Second-Order Fast Discharge Circuit for Transient Electromagnetic Transmitter
SensorsTo solve the problem of long turn-off times for transient electromagnetic (TEM) transmitters with inductive loads, a new second-order fast discharge circuit topology added into the original H-bridge structure for TEM transmitters is presented, which ...
Chao Tan +4 more
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