dual-PWM

常見例句

• The third, the characteristics of dual PWM converter and the gride-side PWM rectifier are analyzed.
  再次,分析了雙PWM型變換器的特點、電網(wǎng)側(cè)PWM整流技術(shù)及其控制。
• Induction motor (IM) drive system fed by dual PWM was concerned of its characteristic of working in four quadrants, almost sinusoidal-wave current at grid side and controllable power factor, etc.
  摘要基於雙PWM技術(shù)的異步電動機(jī)傳動系統(tǒng)以4象限工作、網(wǎng)側(cè)電流近似正弦和功率因數(shù)可控等特性受到廣泛關(guān)注。
• Study of Dual PWM Three Level Converter Drives System
  三電平雙PWM變頻調(diào)速系統(tǒng)研究
• Study of Harmonic Voltage Source with Dual PWM Controller
  採用二重化技術(shù)實現(xiàn)的諧波電壓源研制
• Keywords AC excited;VSCF;wind power generation;DFIG;dual PWM Converter;
  交流勵磁;變速恒頻;風(fēng)力發(fā)電;雙餽型異步發(fā)電機(jī);雙PWM型變換器;
• The road opened out into a dual carriageway.
  這條路已擴(kuò)展成了複式車行道。
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