Design and characterization of a cost-effective and high-power density brushless rotor supply for mobile synchronous generators

2015 ◽  
Author(s):  
Julian Veitengruber
Keyword(s):  
Power Density ◽  
High Power ◽  
Cost Effective ◽  
High Power Density ◽  
Synchronous Generators

Synthesis and characterization of fluorinated carbon nanotubes for lithium primary batteries with high power density

2013 ◽  
Vol 24 (42) ◽  
pp. 424003 ◽  
Author(s):  
HongJun Yue ◽  
Wei Zhang ◽  
HaoDong Liu ◽  
ZiGeng Liu ◽  
GuiMing Zhong ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Power Density ◽  
High Power ◽  
Synthesis And Characterization ◽  
High Power Density ◽  
Fluorinated Carbon

A Cost‐Effective Mixed Matrix Polyethylene Porous Membrane for Long‐Cycle High Power Density Alkaline Zinc‐Based Flow Batteries

2019 ◽  
Vol 29 (29) ◽  
pp. 1901674 ◽  
Author(s):  
Nana Chang ◽  
Yanbin Yin ◽  
Meng Yue ◽  
Zhizhang Yuan ◽  
Huamin Zhang ◽  
...  
Keyword(s):  
Power Density ◽  
High Power ◽  
Cost Effective ◽  
Porous Membrane ◽  
High Power Density ◽  
Mixed Matrix ◽  
Long Cycle ◽  
Flow Batteries

High Power Density SiC 450A AccuMOSFET for Current Limiting Applications

2009 ◽  
Vol 615-617 ◽  
pp. 911-914 ◽  
Author(s):  
Dominique Tournier ◽  
Pascal Bevilacqua ◽  
Dominique Planson ◽  
Hervé Morel ◽  
Pierre Brosselard ◽  
...  
Keyword(s):  
Power Density ◽  
High Power ◽  
Distribution Networks ◽  
High Energy ◽  
High Power Density ◽  
Protection Systems ◽  
Current Limiting ◽  
Long Time ◽  
Characterization Test

The expansion of the electrical communications and distribution networks strongly contribute to the increase in the risks of appearance of defaults, such as over-voltage and/or over-current. These developments promote the emergence of safety devices for serial protection commonly named Current Limiting Devices (CLD's). This work presents the design, manufacture and characterization of silicon carbide accuMOSFET of high power density ratings. Components able to limit the current up to 450A @ 350V were manufactured and characterized. Specific characterization test benches were developed, able to provide high energy pulses required for characterization. CLDs behavior subjected to short overloads has been measured experimentally and analyzed be means of simulations for long-time overloads. A maximum sustainable high energy of 35 Joules has been estimated. This achievement give opportunities to build new architectures of serial protection systems.

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