TITLE

Zero-voltage-switching DC/AC inverter

AUTHOR(S)
Wang, C.-M.
PUB. DATE
May 2007
SOURCE
IET Electric Power Applications;May2007, Vol. 1 Issue 3, p387
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
A novel zero-voltage-switching (ZVS) DC/AC inverter is proposed. The proposed inverter can not only provide output voltage that is higher or lower than DC input voltage but can also use the pulse-width modulation (PWM) control technique. Furthermore, in the proposed inverter, besides operating at constant frequency, all semiconductor devices operate at soft-switching without additional voltage stress and current stress. A design example of 1000 W ZVS–PWM buck–boost inverter is examined to assess the inverter performance.
ACCESSION #
25017812

 

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