bidirectional switch

基本解釋

• 雙曏開(kāi)關(guān)

英漢例句

雙語(yǔ)例句

• Drag onto the page to add a thyristor, bi-directional triode-type, triac-gated switch.
  拖到繪圖頁(yè)後，可以添加可控矽、三耑雙曏可控矽開(kāi)關(guān)、三耑雙曏可控矽門開(kāi)關(guān)。
• Abstract: In order to achieve the zero voltage open and close of triple half bridge bi-directional DC/DC converter, advancer the capability of power switch.
  爲(wèi)了實(shí)現(xiàn)三半橋雙曏 DC/DC 變換器的零電壓導(dǎo)通和關(guān)斷，進(jìn)一步提高變換器的性能，本文探討了三半橋拓?fù)潆p曏 DC/DC 變換器的軟開(kāi)關(guān)條件。

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詞組短語(yǔ)

短語(yǔ)

• bi -directional static switch 雙曏靜態(tài)開(kāi)關(guān)
• silicon bi -directional switch 矽雙曏開(kāi)關(guān)
• fast bi -directional switch 快速雙曏開(kāi)關(guān)
• fsimply becauset bi -directional switch 火速雙曏開(kāi)關(guān)
• Three -phase Buck bi-directional switch rectifier 三相Buck型雙曏開(kāi)關(guān)整流器

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專業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 雙曏開(kāi)關(guān)

  Based on many modulation techniques are compared,we decieded to use the direct space vector modulation method. Through theoretical analysis of the commutation and structure characteristic of bi-directional switch, We choosed the four-step commutation which is achieve security.
  本文在分析了矩陣變換器的數(shù)學(xué)基礎(chǔ)、工作原理和特點(diǎn)的基礎(chǔ)上,對(duì)現(xiàn)有矩陣變換器的控制算法:Venturini直接法、瞬時(shí)電壓法、空間矢量調(diào)制法進(jìn)行了比較,最終確定採(cǎi)用直接空間矢量調(diào)制算法;在對(duì)已有的換流策略深入研究的基礎(chǔ)上,根據(jù)雙曏開(kāi)關(guān)的特點(diǎn),選擇了易於實(shí)現(xiàn)且較爲(wèi)穩(wěn)妥的半軟開(kāi)關(guān)換流法。