Use of opposition method in the test of high-power electronic converters

2006 ◽  
Vol 53 (2) ◽  
pp. 530-541 ◽  
Author(s):  
F. Forest ◽  
J.-J. Huselstein ◽  
S. Faucher ◽  
M. Elghazouani ◽  
P. Ladoux ◽  
...  
Keyword(s):  
High Power ◽  
Power Electronic ◽  
Power Electronic Converters

SEQUENTIAL SUPPLY FOR ELECTRICAL TRANSPORTATION VEHICLES: PROPERTIES OF THE FAST ENERGY TRANSFER BETWEEN SUPERCAPACITIVE TANKS

2004 ◽  
Vol 13 (04) ◽  
pp. 941-955 ◽  
Author(s):  
ALFRED RUFER ◽  
PHILIPPE BARRADE ◽  
DAVID HOTELLIER ◽  
SYLVAIN HAUSER
Keyword(s):  
Energy Transfer ◽  
Energy Storage ◽  
High Power ◽  
Power Level ◽  
Transportation Systems ◽  
Supply System ◽  
Power Electronic ◽  
Power Electronic Converters ◽  
Lower Power ◽  
Instantaneous Power

A new feeding concept for electrical transportation systems is presented, based on supercapacitive energy storage. Supercapacitors are new and powerful components for energy storage. Compared with batteries, the amount of energy supercapacitors can store is low and does not allow large vehicle autonomy. Because supercapacitors have the property to be re-loadable in a few seconds, a sequential supply system has been developed, considering repetitive feeding at the stops. To solve the problem of the high power amount needed to reach short refill times, a solution is proposed, which consists of using an intermediary supercapacitive tank placed at fixed stations, which is refilled between the bus arrivals with a much lower power. In addition to the description of the needed power electronic converters, theoretical and experimental results are presented, defining the controlled profile of the instantaneous power level, in order to achieve a fast energy transfer between two supercapacitive tanks.

scholarly journals Automatic EMI Filter Design for Power Electronic Converters Oriented to High Power Density

Electronics ◽  
2018 ◽  
Vol 7 (1) ◽  
pp. 9 ◽  
Author(s):  
Graziella Giglia ◽  
Guido Ala ◽  
Maria Di Piazza ◽  
Giuseppe Giaconia ◽  
Massimiliano Luna ◽  
...  
Keyword(s):  
Power Density ◽  
High Power ◽  
Filter Design ◽  
Power Electronic ◽  
High Power Density ◽  
Power Electronic Converters ◽  
Emi Filter
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