New Single-Switch Input Current Ripple Free Boost DC-DC Converter

In this paper, a new single-switch boost dc-dc converter are proposed. free input current ripple and lower switch stresses are other features of the proposed converter. The transferred power density will be improved using partitional power technique. During this paper, the performance of the proposed topology is analyzed in CCM and its components relations are extracted. Also, voltage gain is extracted and switch stresses are calculated. The validity of the relations and theoretical concepts for the proposed topology are examined by PSCAD/EMTDC.