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Development of a 100 kW, 12.5 kV, 22 kHz and 30 kV Insulated Medium Frequency Transformer for Compact and Reliable Medium Voltage Power Conversion
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| Author(s) |
Stephane ISLER |
| Abstract |
This paper presents the critical design aspects addressed during the development of a 100 kW, 12.5 kV,22 kHz, and 30 kV insulated medium frequency transformer used in a power converter. The transformersare used in a resonant multilevel converter topology producing HV DC voltage from a three phase400 V AC industrial grid. The ±12.5 kV DC voltage is used to supply radio frequency systems in particleaccelerators. Considerations about material selection, dielectric, magnetic and thermal design arediscussed and experimental results on the full scale transformer and power converter are presented. |
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| Filename: | 0403-epe2017-full-17330753.pdf |
| Filesize: | 599.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-17 by System |
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