frequency shift converter

基本解釋

Frequency Shift Converter?
移頻轉換器 FSC?。
Phase-shift bi-directional DC-DC converter is attractive since it operates with fixed frequency, has small voltage and current stress and can realize ZVS without auxiliary switches.
相移控制雙向DC-DC功率變換器因具有功率器件電壓，電流應力小，定頻工作和無須增加輔助器件即可實現功率器件的零電壓開關條件等優(yōu)點而受到關注。
The carrier phase shift technique based parallel back-to-back PWM converter is used on the direct-drive wind power system, with a switching frequency as low as 1 kHz.
直驅型風力發(fā)電系統需要全功率變流器，在現有器件功率水平以及開關頻率等諸多因素制約下，變流器直接并聯的方式具備結構簡單、模塊化設計、易擴展的優(yōu)點。