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This paper introduces a new approach based on linear programming for minimizing the undesired harmonics produced by multilevel inverters. The proposed approach differs from the methods of harmonics elimination discussed in the literature by being easily applicable to optimally minimize any number of undesired harmonics, for any possible amplitude of the main harmonic. This approach is explained, and...
So far, several methods have been presented to eliminate and minimize the low order voltage harmonics at multi-level inverter's output. Harmonics optimization aims to eliminate the low order harmonics, if it is possible, or at least to minimize them. Thus, harmonics optimization can be considered as a generalized form of harmonics elimination. In this way, this paper applies an advanced variation...
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