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ANALYSIS AND COMPENSATION METHODS OF DEAD-TIME EFFECTS IN A PWM AC CHOPPER
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| Author(s) |
MEYNARD Thierry; COUGO Bernardo |
| Abstract |
This paper presents the generation of "dead-time" in switching signals of a PWM AC chopper. It also presents the effects of dead-time in the output voltage of such converters. Comparisons between the effects of dead-time in inverters and in the PWM AC chopper are made. An open-loop compensation method is proposed and verified. |
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| Filename: | 0128-epe2007-full-14380776.pdf |
| Filesize: | 329.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2008-01-11 by System |
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