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COMPACT INVERTERS FOR SUPPLY TO RAILWAYS
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| Author(s) |
Helge E. Mordt; Jan O. Gjerde |
| Abstract |
Increase in the power ofiGBT makes it feasible to design small 2 - 3 MV A
inverters for power supply to railways. Use of a higher switching frequency than for GTO inverters makes it possible to use active filtering techniques for the lower harmonic 'fequencies like 33 1/3 Hz and 82 Y2 Hz. The design of small compact inverters that are transportable is an actual supplement to the larger static inverter based on the GTO. |
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| Filename: | Unnamed file |
| Filesize: | 375.9 KB |
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| Type |
Members Only |
| Date |
Last modified 2015-12-10 by System |
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