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MICROPROCESSOR BASED MATHEMATICAL AND LOGICAL RANDOM PWM METHODS FOR POWER INVERTERS
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| Author(s) |
S.Y.R. Hui; I. Oppermann; F. Pasalic; S. Sathiakumar |
| Abstract |
This paper presents an evaluation of two microprocessor-based random PWM (RPWM) methods. Based on the mathematical and logical approaches, the two RPWM schemes are implemented and analysed using the probability density functions. The spectral characteristics of both schemes are included and compared. General trends and characteristics of the RPWM schemes are described and the limitations of some RPWM schemes addressed.
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| Filename: | Unnamed file |
| Filesize: | 309.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-05-16 by System |
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