本文提出具固定共模電壓之不連續脈波寬度調變器用於三階中性點箝位轉換器。使用此技術之三階轉換器的共模電壓與共模電流被降低。此外，不連續脈波寬度調變器技術可以減少三階中性點箝位轉換器的切換損失。本文所提方法經由模擬與實驗驗證可行且性能優異。 This study proposes a three level neutral-point-clamped (NPC) converter operated with constant common-mode voltage (CMV) pulse width modulator (PWM). The CMV and common-mode current (CMC) of the NPC converter are reduced by the constant CMV PWM scheme. Fu
