Inductorless forward-flyback soft-switching converter with dual constant on-time modulation for photovoltaic applications

@article{Yu2012InductorlessFS,
  title={Inductorless forward-flyback soft-switching converter with dual constant on-time modulation for photovoltaic applications},
  author={Wensong Yu and Ben York and Jih-Sheng Jason Lai},
  journal={2012 IEEE Energy Conversion Congress and Exposition (ECCE)},
  year={2012},
  pages={3549-3555}
}
A family of inductorless forward-flyback converters utilizing dual constant on-time modulation is proposed, in order to maintain high efficiency over a wide load and input range. The main switch is turned on for the constant half resonant period to achieve zero-current-switching for the forward diode and to minimize the deadtime between the two output… CONTINUE READING