Results 11 to 20 of about 11,622 (289)
Low-Stray Inductance Optimized Design for Power Circuit of SiC-MOSFET-Based Inverter
IEEE Access, 2020 High frequency converters based on silicon carbide (SiC) semiconductors are becoming popular, but due to the integration parameters, they are very likely to generate high voltage overshoot and large oscillation, which increase the voltage stress and ...
Bo Liu +6 more
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Design and evaluation of SiC multichip power module with low and symmetrical inductance
The Journal of Engineering, 2019 Compared to silicon devices, silicon carbide (SiC) devices have much lower C(oss) and Q(g); they can switch at much higher speed, SiC power modules are thus more sensitive to stray parameters.
Shao Weihua +4 more
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A low stray inductance laminated busbar for series-parallel capacitors [PDF]
Journal of Physics: Conference Series, 2021 Abstract In the dynamic characteristics test circuit for high-voltage and high-power power electronic devices, the laminated busbar is the main connecting component. The stray inductance of the laminated busbar is one of the key factors that affect the accuracy of the dynamic characteristics.
GUO Yannan +3 more
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IEEE Access, 2022 In this study, cosimulation with Q3D and Simplorer were adopted to design a single-phase power stack with equal output current on three paralleled IGBT modules in high power application, therefore, the derating of total current will be reduced, which can
Zheng-Feng Li +5 more
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Advances in Electrical and Computer Engineering, 2023 Laminated busbars offer numerous advantages over traditional busbars, cables, and wiring harnesses due to their lower stray inductance, higher capacitance, and compact size.
VENUGOPAL, A., ROBERT, F.
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Identifying capacitive and inductive loss in lumped element superconducting hybrid titanium nitride/aluminum resonators [PDF]
, 2012 We present a method to systematically locate and extract capacitive and inductive losses in superconducting resonators at microwave frequencies by use of mixed-material, lumped element devices.
Kline, Jeffrey S. +4 more
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Band Engineering in Cooper-Pair Box: Dispersive Measurements of Charge and Phase [PDF]
, 2006 Low-frequency susceptibility of the split Cooper-pair box (SCPB) is investigated for use in sensitive measurements of external phase or charge. Depending on the coupling scheme, the box appears as either inductive or capacitive reactance which depends on
Hakonen, Pertti +3 more
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2018 Machining characteristics of electrochemical machining with ultrashort pulses were investigated using numerical analysis considering the inductance of a power supply circuit. In a pulse power supply circuit of ECM, stray inductance occurs in the electric
Tomohiro KOYANO +2 more
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Photon-noise limited sensitivity in titanium nitride kinetic inductance detectors [PDF]
, 2015 We demonstrate photon-noise limited performance at sub-millimeter wavelengths in feedhorn-coupled, microwave kinetic inductance detectors (MKIDs) made of a TiN/Ti/TiN trilayer superconducting film, tuned to have a transition temperature of 1.4~K.
Beall, Jim +16 more
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Structure Optimization of Fast Discharge Resistor System for Quench Protection System
IEEE Access, 2019 In the quench protection (QP) process of superconducting fusion devices, the operating reliability and efficiency of power components are affected by stray parameters of the fast discharge resistor (FDR) system, especially the system stray inductance. In
Kun Wang +5 more
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