A new control scheme for multi-output forward converters


Ertike S., Yildirim D.

38th IEEE Power Electronic Specialists Conference (PESC 07), Florida, United States Of America, 17 - 21 June 2007, pp.207-213 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/pesc.2007.4341990
  • City: Florida
  • Country: United States Of America
  • Page Numbers: pp.207-213

Abstract

This work proposes a new control scheme for multi-output forward converters with wide load variations (from no-load to full-load). New control scheme provides independent and precise voltage regulation independent of operation mode (CCM/DCM) of any output(s). Easy-to-implement control scheme prevents design complexity for forward converters with large number of outputs. A two-output 42V to 5V-10A and 12V-4A forward converter prototype has been build to show the validity of the proposed concept. Both simulation and experimental results verified the proposed method.