摘要:本文介紹了10kW全橋移相ZVS PWM直流整流模塊主電路和控制電路的設計,給出了主變壓器和諧振電感的參數(shù)計算,最后給出了實驗波形。
敘詞:全橋移相, 零電壓開關, 降頻
Abstract:This paper introduces the structure of 10kW ZVS-FB PWM Switch Power Module, then discusses the design of main circuit and control system and parameter calculation, finally presents the experiment result.
Keyword:full bridge phase-shift, zero-voltage switching (ZVS), frequency reduced