Quadratic boost A-source impedance network

  title={Quadratic boost A-source impedance network},
  author={Yam Prasad Siwakoti and Frede Blaabjerg and Andrii Chub and Dmitri Vinnikov},
  journal={2016 IEEE Energy Conversion Congress and Exposition (ECCE)},
A novel quadratic boost A-source impedance network is proposed to realize converters that demand very high voltage gain. To satisfy the requirement, the network uses an autotransformer where the obtained gain is quadratically dependent on the duty ratio and is unmatched by any existing impedance source networks and normal dc-dc converters with coupled magnetics at the same duty ratio and turns ratio. The term “Quadratic Boost A-Source” indicates its quadratic varying gain in the operating… CONTINUE READING