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Improved Switching Method for AC-DC Converters
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| Author(s) |
V. Racek; L. Cesnak; V. Zemanek |
| Abstract |
High power factor and low harmonics distortion on AC lines and not rippled current on DC line are
required in today's 3 phase AC-DC converters. This paper presents how to increase performance of the
converters with a new switching method based on PWM strategy. The control of the power switches is
realised with a RISC micro controller at ultrasonic frequencies with respectable efficiency. |
| Download |
| Filename: | EPE1999 - PP00344 - Racek.pdf |
| Filesize: | 151.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-06 by System |
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