Comparison of multilevel PWM versus interleaved based sinewave shaping for two-stage current source inverters used in PV applications

@article{Papadopoulos2013ComparisonOM,
  title={Comparison of multilevel PWM versus interleaved based sinewave shaping for two-stage current source inverters used in PV applications},
  author={Savvas Papadopoulos and Christian Klumpner},
  journal={2013 15th European Conference on Power Electronics and Applications (EPE)},
  year={2013},
  pages={1-11}
}
This paper investigates the advantages of using interleaved based direct sinusoidal current shaping techniques as alternative to 5-level Pulse Width Modulation (PWM) when used in conjunction to a two stage Current Source Inverter (CSI) in PV applications. By using simulation based modelling it is proven that; in combination with switching harmonic… CONTINUE READING