differential protection

基本解釋

• 差動保護；比例制動式縱差保護

英漢例句

雙語例句

• The main development trend of high voltage transmission line's protection is the line fiber optical differential protection .
  光纖電流差動保護是高壓線路主保護的發(fā)展趨勢。
• In this paper the recursive least square algorithm is described and a practical recursive algorithm is used in differential protection of transformer.
  本文在分析遞推最小二乘算法的基礎(chǔ)上，給出了在微機變壓器差動保護中採用的實用遞推算法。
• In this paper, the principle and performance of the new type of transient current differential protection based on correlation analysis are investigated.
  研究了基於相關(guān)分析的暫態(tài)電流差動保護的原理與性能。

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詞組短語

短語

• biased differential transformer protection 變壓器偏置差動保護
• longitudinal differential current protection 電流縱差保護
• micromachine differential -protection 微機差動保護
• microcomputer differential relay protection 微機差動保護
• pilot differential relay protection 縱聯(lián)差動保護

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專業(yè)釋義

電子、通信與自動控制技術(shù)

• 差動保護

  Identify inrush current is the key problem in transformer differential protection.
  勵磁湧流的識別是變壓器差動保護的關(guān)鍵問題,論文提出了一種全周波傅立葉算法的改進方法和勵磁湧流的小波能量識別法。

• 縱差保護

  The schemes of synchronization clock of communication have been studied in this paper. 3. The fundamentals of the hardware design of digital current differential protection are presented.
  根據(jù)這一設(shè)計原則和本 文提出的縱差保護通信的整躰方案，在分析和試騐比較了幾種方案 之後，完成了縱差保護的硬件設(shè)計。

  交通運輸工程

• 差動保護

機械工程

• 差接保護

動力與電氣工程

• 差動保護