Step-Up DC-DC Converter with High Voltage Gain Using Switched-Inductor Technique

نویسنده

  • Mayur N. Parmar
چکیده

A simple dc-dc boost converter are unable to provide high step-up voltage gains due to the effect of power switches, rectifier diodes, and the equivalent series resistance of inductor and capacitors. In this paper proposes new dc-dc converter to achieve high voltage gain without an extremely high duty ratio. In the proposed converters, two inductors with the same level of inductance are charged in parallel during the switch –on period and are discharged in series during the switch-off period. In this converter mainly proposed converter. That is used for PV system and DG systems.

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تاریخ انتشار 2014