TheprincipleofZVS-PWMinvertingcircuitisfirstdescribedbymeansofinvertingweldersupply.ThecontrastivestudyismadeonswitchingcharacteristicsandswitchinglossesofIGBTbetweenZVS-PWMandhard-switching.
半导体光子学与技术:英文版
1997年1期