Abstract
In this study, a novel zero-current transition (ZCT) auxiliary circuit is applied to pulse-width modulation single-ended forward converter (PWM SEFC). The proposed ZCT circuit has achieved the power switch zero-current switching (ZCS) turn-on; the power switch ZCT turn-off; the auxiliary switch ZCS and zero-voltage switching turn on/off and soft-switching conditions for output diodes. Moreover, the transformer core reset is prepared by the ZCT circuit and tertiary winding is removed. The novel ZCT-PWM SEFC is analysed at a steady-state for operating under continuous conduction mode. The proposed ZCT circuit is designed, and the experimental result from a 200 W-100 KHz prototype is prepared to confirm the theoretical analysis.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
