instantaneous voltage

基本解釋

• 瞬時電壓

英漢例句

雙語例句

• The total harmonic distortion (THD) can be reduced by the instantaneous voltage feedback control.
  采用電壓瞬時值反饋降低了輸出電壓波形的總諧波量。
• The instantaneous voltage inner loop is used to control output voltage waveform to track a sinusoidal waveform.
  電壓瞬時值內(nèi)環(huán)保證輸出電壓波形的正弦度，平均值外環(huán)實(shí)現(xiàn)對輸出電壓幅值的控制。
• The instantaneous voltage PID control inverter has advantage on circuit and cost, compared with voltage current dual-loop control inverter.
  逆變器瞬時電壓PID控制與電壓電流雙環(huán)控制相比，在電路結(jié)構(gòu)、成本等方面更具優(yōu)越性。

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詞組短語

短語

• instantaneous recovers voltage 瞬態(tài)恢復(fù)電壓
• instantaneous discharge voltage 瞬時放電電壓
• instantaneous low voltage protection 電壓速斷保護(hù)
• instantaneous strain voltage 瞬時電壓
• V F Instantaneous Forward Voltage 正向瞬態(tài)電壓

• instantaneous voltage更多詞組

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 瞬時電壓

  For instance, instantaneous current, instantaneous voltage descent and effective current, main changing capacity and so on, in addition, there are the minimum power shortage model, the optimal transformer substation location, the least engineering expenditure, the optimal mathematical model of traction power supply system. Optimize design’s algorithm of traction power supply system is introduced in detail in chapter four, where programming idea and realizing method of the computer software aregiven an explanation.
  本研究主要進(jìn)行了以下工作：結(jié)合牽引供電系統(tǒng)運(yùn)行圖的仿真原理和現(xiàn)行工程設(shè)計的實(shí)際情況，建立了牽引網(wǎng)電流分布、積分分布、任一時刻機(jī)車分布和取流的數(shù)學(xué)模型；應(yīng)用數(shù)學(xué)規(guī)劃方法建立了任一距離區(qū)間、任一時刻的瞬時電流、瞬時電壓降數(shù)學(xué)模型和有效電流、主變?nèi)萘亢椭髯儔航?、最小功率損失、最佳變電所容量、最佳變電所位置、最少工程費(fèi)用、最少運(yùn)營維護(hù)費(fèi)用和牽引供電系統(tǒng)方案最優(yōu)等方面的數(shù)學(xué)模型；闡明了牽引供電系統(tǒng)優(yōu)化設(shè)計的算法和計算機(jī)軟件編程思想及實(shí)現(xiàn)方法；進(jìn)行了工程實(shí)例計算；最后，對牽引供電系統(tǒng)優(yōu)化設(shè)計技術(shù)應(yīng)用進(jìn)行了總結(jié)。