Implementation of PWM Soft Single Switched DC-DC Converters with Coupled Inductors
Journal Title: RECENT - Year 2014, Vol 15, Issue 41
Abstract
This paper proposes a novel family of pulse width modulation of soft-single-switched dc-dc converters without high voltage and current stresses. These converters do not require any extra switch to achieve soft switching, which considerably simplifies the control circuit. In all converter family members, the switch is turned on under zero-current condition and is turned off at almost zero-voltage condition. From the proposed converter family, the boost topology is analysed, and its operating modes are explained. The proposed circuit is simulated using MATLAB/Simulink.
Authors and Affiliations
Sateesh VAVILALA, Chandra OBBU, Sambasiva GUDAPATI
Keywords
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