Results 11 to 20 of about 68,428 (283)
Analysis and Simulation of Stray Inductance of IGBT Module
Kongzhi Yu Xinxi Jishu, 2016 Due to the existence of stray inductance, switching loss will increase and large voltage will spike during switching transients, which reduces the reliability level of IGBT modules.
WEN Chi +5 more
doaj +2 more sources
Optimal Design of Stray Inductance of Busbar in Two-level IGCT Power Module
Kongzhi Yu Xinxi Jishu, 2015 Stray inductance of busbar in converter will have serious influence on the turn-off characteristic of IGCTs, and it may increase voltage stress and turn-off losses of IGCTs, even destroy the device.
LIU Jianping +3 more
doaj +2 more sources
1 200 V Hybrid SiC Power Module with Low Stray Inductance
Kongzhi Yu Xinxi Jishu, 2016 In order to realize low stray inductance package of 1 200 V hybrid Silicon Carbide (SiC) power module, the measures were taken including selecting optimum chips, optimizing chip layout and replacing bridge joint with low inductance busbar, so that the ...
LI Chengzhan +4 more
doaj +2 more sources
Stray inductance influence on switching waveform design with gate charge control for power MOSFETs [PDF]
Power Electronic Devices and ComponentsActive gate drive (AGD) is a technique to improve the switching behavior of power devices. Digital AGD, which is AGD assisted by digital hardware, enables precise control of the switching waveform of the power device and makes it easy to reach the ...
Hirotaka Oomori, Ichiro Omura
doaj +4 more sources
Stray Inductance Analysis of Main Circuit for High-power Converter Module
机车电传动, 2013 Based on IGBT converter circuit, the topology of the main circuit with stray inductance was set up, and the influence of maincircuit stray inductance was analyzed.
LIU Feng +4 more
doaj +1 more source
Application of Low Stray Inductance Bus-bar Technology in IGBT Converter
Kongzhi Yu Xinxi Jishu, 2012 It studied laminated busbars which were widely used in IGBT converters, analyzed the generation of overvoltage on switching devices and the way to limit them. The basic model of laminated busbar was established.
CHEN Mingyi +3 more
doaj +2 more sources
Design of PCB Coil Based High Bandwidth Current Sensor With Power-Loop Stray Inductance Characterization [PDF]
, 2021 Wide bandgap devices enable design of power converters with high power density. However, these power converters require compact printed circuit board (PCB) layouts with low power-loop stray inductance. Consequently, sensing device current in such layouts
Pramanick, Sumit +2 more
core +1 more source
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
doaj +1 more source
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
doaj +1 more source
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.
doaj +1 more source