方波引產儀 的英文怎麼說

中文拼音 [fāngyǐnchǎn]
方波引產儀 英文
square waveform oxytocic stimulator
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • : Ⅰ動詞1 (牽引; 拉) draw; stretch 2 (引導) lead; guide 3 (離開) leave 4 (伸著) stretch 5 (...
  • : Ⅰ動詞1 (人或動物的幼體從母體中分離出來) give birth to; be delivered of; breed 2 (創造財富; 生...
  • : 名詞1 (人的外表) appearance; bearing 2 (禮節; 儀式) ceremony; rite 3 (禮物)present; gift 4 ...
  1. It is discussed that the present harmonic analyzers do n ' t satisfy the requirements of china standard for harmonic measure of quick disturbance harmonic load. the measurement error brought about by the harmonic analyzers adopting ft or fft algorithm is analyzed. a cycle discrete fourier algorithm that should n ' t be effected by aperiodic component is presented, and the results of simulation show that it has higher accureacy

    本文對電力系統諧的測量法,數據處理及電力牽負荷對電力系統的影響進行了研究,論述了目前國內外生的諧分析用於快速動諧負荷的測量不滿足國標的要求,分析了諧分析普遍採用的ft或fft演算法所生的測量誤差,提出了一種不受非周期分量影響的全周離散傅里葉演算法,模擬結果表明精度好。
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