power system frequency

基本解釋

• [電子、通信與自動控制技術]電網(wǎng)頻率
• [計算機科學技術]電力系統(tǒng)頻率

英漢例句

雙語例句

• An algorithm which uses output of the Fourier filter to measure power system frequency is presented.
  提出了一種利用富氏濾波器的輸出測量電力系統(tǒng)頻率的算法。
• The recent achievements in the field of power system frequency measurement are summarisedin this paper.
  較爲全麪地綜述了國內外在電力系統(tǒng)頻率概唸及其測量技術方麪的研究成果。
• An algorithm for power system frequency measurement based on numerical differentiation and central Lagrange interpolation is presented.
  提出了一種基於數(shù)字微分和拉格朗日插值的系統(tǒng)頻率快速而準確的測量算法。

權威例句

• To be able to offer frequency regulation service to the grid, cars need a bidirectional power system, so energy can flow both from the grid and to the grid, and software to allow the car to communicate with the grid.
  FORBES: The Cash-Back Car: Monetizing Electric Vehicles

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詞組短語

短語

• power system frequency deviation 電力系統(tǒng)頻率
• power system frequency measurement 電網(wǎng)頻率測量
• Power System Dynamics Frequency 電力系統(tǒng)頻率動態(tài)過程
• measuring power system frequency 電網(wǎng)頻率測量
• power system low frequency oscillations 電力系統(tǒng)低頻振蕩

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專業(yè)釋義

電子、通信與自動控制技術

• 電網(wǎng)頻率

  This method adjusts sampling interval to trail after the power system frequency while harmonics analyzing, so that this method greatly reduces the spectrum leakage.
  採用此算法可實時跟蹤電網(wǎng)頻率波動，極大地減小頻譜泄漏提高諧波測量精度。

  計算機科學技術

• 電力系統(tǒng)頻率