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SiC Switch in single stage converter for distributed power supplies
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| Author(s) |
A. Melkonyan; I. Zverev |
| Abstract |
An overview of the modern converters used in telecom SMPS (600W- 3 kW), their limitations
and alternative solution based on the Single Switch topology to overcome these limitations are
presented in this paper. Additionally the Single Switch approach is shown to utilise the
semiconductor devices more efficiently, obtain higher power density and lower system costs.
Application of the new SiC JFET transistor in the proposed topology is presented and compared
with conventional topologies. |
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| Filename: | EPE2003-PP0171- Melkonyan |
| Filesize: | 1.177 MB |
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| Type |
Members Only |
| Date |
Last modified 2004-01-26 by Unknown |
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