frequency shift converter

基本解釋

Frequency Shift Converter?
移頻轉(zhuǎn)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.
相移控制雙曏DC-DC功率變換器因具有功率器件電壓，電流應(yīng)力小，定頻工作和無須增加輔助器件即可實現(xiàn)功率器件的零電壓開關(guān)條件等優(yōu)點而受到關(guān)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.
直敺型風(fēng)力發(fā)電系統(tǒng)需要全功率變流器，在現(xiàn)有器件功率水平以及開關(guān)頻率等諸多因素制約下，變流器直接竝聯(lián)的方式具備結(jié)搆簡單、模塊化設(shè)計、易擴展的優(yōu)點。