Optimal PWM strategy for 11-level series connected multilevel converter using Hybrid PV/FC/BESS source

  title={Optimal PWM strategy for 11-level series connected multilevel converter using Hybrid PV/FC/BESS source},
  author={Kajal Varma and Kalahasti Sirisha and G Satyanarayana and K. Lakshmi Ganesh},
  journal={2014 International Conference on Circuits, Power and Computing Technologies [ICCPCT-2014]},
Most of the Multilevel converters are operated under the switching strategy based on fundamental frequency (each switch goes to turn on and off per output cycle, with the equivalent of pulses), with respective switching angles achieves the low value of output THD and it is nothing but optimal THD minimization strategy. Here we preferred H-bridge multilevel converter topology based on a cascaded connection of a high-voltage converter is interfaced for pv/fuel cell based grid connected/standalone… CONTINUE READING


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