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Adaptive Derivation of Interharmonics in VSD´s
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| Author(s) |
J. Arrillaga; G. N. Bathurst; N. R. Watson |
| Abstract |
The calculation of interharmonics produced by a Variable Speed Drive is performed over a range of
operating points using an Iterative Harmonic Analysis technique. The variation of the sideband
frequencies and magnitudes with motor operating point are obtained. Also discussed is the effect of
different dc link inductor sizes on the interharmonic magnitudes. The method used is shown to be fast
and robust while producing reliable information. |
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| Filename: | EPE2001 - PP00474 - Watson.pdf |
| Filesize: | 89.45 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-03-11 by System |
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