Single-and three phased multilevel converters for traction systems 50Hz/16 2/3 Hz

For high power applications, multilevel topologies provide a number of advantages. In this paper, the single and three-phased multilevel converter is presented. Modulation methods and control schemes have been developed and tested on low-power prototypes. Further development has been made on the key components like the DC/DC converter for the power supplies of each level an on the medium-frequency transformer for the DC/DC converter.


Presented at:
EPE 97 : European Conference on Power Electronics and Applications, Trondheim, Norway, September 1997
Year:
1997
Keywords:
Laboratories:


Note: The status of this file is: EPFL only


 Record created 2005-05-18, last modified 2018-03-17

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