Corpus ID: 32345902

THD improvement of a PWM cascade multilevel power inverters using genetic algorithms as optimization method

@inproceedings{Rodriguez2015THDIO,
  title={THD improvement of a PWM cascade multilevel power inverters using genetic algorithms as optimization method},
  author={Jorge Luis Diaz Rodriguez and L. Pabon and A. Pardo},
  year={2015}
}
Abst ract: - This paper presents an optimization of the electric power quality by designing a 9 steps multilevel power inverter, which adopts a multi-PWM optimized using genetic algorithms (GA), and minimizing Total Harmonic Distortion (THD) of the first 50 harmonics to about 0%. This optimization is considered an alternative technique because it reduces the expression used to quantify TDH numerically. Particularly for the 9 steps multilevel wave form, it reduces the number of power on-and-off… Expand
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