fault feeder detection

基本解釋

• [電子、通信與自動(dòng)控制技術(shù)]故障選線

英漢例句

雙語例句

• Field operation shows that this device has high accuracy of earthed fault feeder detection especially for single phase ground fault through high-impedance.
  經(jīng)現(xiàn)場運(yùn)行證明，采用融合電流算法的選線裝置選線準(zhǔn)確性高，對單相高阻接地故障具有極高的靈敏度。
• Characteristics of single-phase-to-ground fault in distribution system are analyzed, and the faulty feeder detection methods based on steady and transient component are compared.
  采用小波分析實(shí)現(xiàn)單相接地保護(hù)容易產(chǎn)生誤判和漏判現(xiàn)象，采用暫態(tài)分量的大小和方向?qū)崿F(xiàn)單相接地保護(hù)的方法需要準(zhǔn)確計(jì)算暫態(tài)分量的頻率和相位。
• So, the thesis adopts a type of low loss DSP processor as main controller which composing the control and fault feeder detection system based on DSP in order to deal with the question.
  因此論文采用了低功耗的數(shù)字信號(hào)處理器作為主控芯片，構(gòu)成一種基于數(shù)字信號(hào)處理器的控制與選線系統(tǒng)。

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詞組短語

短語

• Earthed fault feeder detection 小電流接地選線;接地選線

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專業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 故障選線

  The idea of intellectualized relay is introduced in fault feeder detection for the non-effective earthing system. The tests and spot records of fault show that this arithmetic is good for all kinds of single fault .
  把保護(hù)智能化的思想引入小電流故障選線中來，實(shí)驗(yàn)室仿真及現(xiàn)場運(yùn)行記錄表明算法準(zhǔn)確有效。