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Journal of Power Electronics, 2016 Some of the next articles are maybe not open access.
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Laminated busbar design criteria in power converters for electrified powertrain applications
2014 IEEE Transportation Electrification Conference and Expo (ITEC), 2014Stray inductance of the DC bus in switching power converters causes transient overvoltages across the power devices, creating a need for higher rated, more costly switches. Moreover, EMI filters become necessary to mitigate the high frequency noise generated by the inductive loop of the busbar.
Mariam Khan +4 more
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A Frequency-domain Method for Stray Parameters Extraction in Arbitrary Section of Laminated Busbars
2020 IEEE Energy Conversion Congress and Exposition (ECCE), 2020Extraction for non-ideal stray parameters in power electronic systems has received widespread attention. However, the existing researches mostly target on improving the extraction accuracy in a typical region, ignoring the universal extraction method in arbitrary part of circuits.
Mingyang Wang +3 more
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Microelectronics Reliability, 2021
Abstract This paper presents a novel double-sided cooling SiC-based half-bridge (HB) module with laminated busbar. The novelty of this module lies in the integration of a laminated busbar which can result in a significant reduction of the module parasitic inductance. Moreover, a 3D vertical structure design can reduce the commutation loop area inside
Jianing Wang +5 more
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Abstract This paper presents a novel double-sided cooling SiC-based half-bridge (HB) module with laminated busbar. The novelty of this module lies in the integration of a laminated busbar which can result in a significant reduction of the module parasitic inductance. Moreover, a 3D vertical structure design can reduce the commutation loop area inside
Jianing Wang +5 more
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Applying laminated busbars to enhance DC power distribution systems
2004 10th International Workshop on Computational Electronics (IEEE Cat. No.04EX915), 2005The intent of this paper will be an overview of how to design and implement laminated busbars into DC power distribution systems. It will include; electrical, physical and thermal characteristics obtained by utilizing a laminated busbar for DC power distribution.
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2020 IEEE International Conference on High Voltage Engineering and Application (ICHVE), 2020
The effect of DC electrothermal aging on breakdown strength $(\pmb{E}_{\mathbf{b}})$ of polyethylene terephthalate (PET) used in laminated busbar is studied. It is found that a maximum $\pmb{E}_{\mathbf{b}}$ of 837 kV/mm was found for 96 hours' aged sample. The dependence of activation energy of dc conductivity on aging time is investigated.
Lei Xin +6 more
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The effect of DC electrothermal aging on breakdown strength $(\pmb{E}_{\mathbf{b}})$ of polyethylene terephthalate (PET) used in laminated busbar is studied. It is found that a maximum $\pmb{E}_{\mathbf{b}}$ of 837 kV/mm was found for 96 hours' aged sample. The dependence of activation energy of dc conductivity on aging time is investigated.
Lei Xin +6 more
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Modeling and optimization of high power inverter three-layer laminated busbar
2012 IEEE Energy Conversion Congress and Exposition (ECCE), 2012This paper focuses on the modeling and optimization of the laminated busbar used in high power inverters. First, through the circuit structure analysis, the commutation loops of the laminated busbar are analyzed in a single-phase H-bridge inverter; then, the commutation loops are modeled and simulated via the three-dimensional (3-D) finite element ...
Cai Chen +5 more
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AIAA Propulsion and Energy 2020 Forum, 2020
More electric aircrafts (MEA) recently attracts increasing attention due to improvements to efficiency, reduce weight, fuel cost, and carbon emissions. High-specific-power machines, and corresponding integrated motor drives have been identified as the crucial enabling technology for the realization of more electric aircraft propulsion.
Zhao Yuan +7 more
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More electric aircrafts (MEA) recently attracts increasing attention due to improvements to efficiency, reduce weight, fuel cost, and carbon emissions. High-specific-power machines, and corresponding integrated motor drives have been identified as the crucial enabling technology for the realization of more electric aircraft propulsion.
Zhao Yuan +7 more
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2020
Laminated aluminum expansion joints are an integral part of any busbar system and are commonly used in potline and substation DC circuits. These elements not only transfer electrical current from one rigid conductor to the next, but also deform to absorb thermal expansion in a controlled manner, therefore avoiding the generation of excessive ...
André Felipe Schneider +4 more
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Laminated aluminum expansion joints are an integral part of any busbar system and are commonly used in potline and substation DC circuits. These elements not only transfer electrical current from one rigid conductor to the next, but also deform to absorb thermal expansion in a controlled manner, therefore avoiding the generation of excessive ...
André Felipe Schneider +4 more
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2015 IEEE Applied Power Electronics Conference and Exposition (APEC), 2015
Multilevel technology and power semiconductor devices in series connection can both effectively improve the converter system power capacity. But both of them will enlarge the system size and lead to complex busbar structure which may cause large stray parameters, especially the stray inductances.
Shiqi Ji, Zhengming Zhao, Liqiang Yuan
exaly +2 more sources
Multilevel technology and power semiconductor devices in series connection can both effectively improve the converter system power capacity. But both of them will enlarge the system size and lead to complex busbar structure which may cause large stray parameters, especially the stray inductances.
Shiqi Ji, Zhengming Zhao, Liqiang Yuan
exaly +2 more sources