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microcomputer protection in Chinese

Pronunciation:
How to pronounce "microcomputer protection""microcomputer protection" in a sentence

Translationmobile phoneMobile

  • 微機保護

Examples

  • Design of microcomputer protection system in gaogang water conservancy hinge
    高港水利樞紐微機保護系統(tǒng)
  • Calculation for setting - up of microcomputer protection of the hv asynchronous motors
    高壓異步電動機微機保護的整定計算
  • After detailed analysis , the correct expressions are formulated and what the false expressions will bring about to the microcomputer protection is discussed
    這里通過詳細的數學推導,給出了在不同數學模型下信號相量實部和虛部的具體表達式,并討論了各種錯誤在微機保護應用中帶來的問題。
  • Lzct bushing type current transformer is suitable for is suitable for current measurement , metering and microcomputer protection of distribution equipments in 35kv and 10kv ac power system
    該型電流互感器的環(huán)型鐵芯和二次繞組采用優(yōu)質環(huán)氧樹脂真空澆注在可阻燃的塑料殼體內,防潮濕,性能穩(wěn)定,無需維護。
  • In the course of settling new types of transformer microcomputer protection , it is still a key and difficult problem how to prevent protection miss - operating caused by magnetizing inrush when transformer suddenly is closed in no load
    在研究新型微機變壓器保護過程中,如何防止變壓器突然空載合閘時出現的勵磁涌流所造成的保護誤動作,仍然是最關鍵和最困難的問題。
  • It not only adapts to the state while only switches act , but also to the state while relay protections act ; in addition , through using electric information collected by microcomputer protection , more accurate results are gained
    其主要內容為城市電網繼電保護的配置、繼電保護的整定值、系統(tǒng)基本參數等。同時通過內存中實時數據庫的映射,利用scada系統(tǒng)通道向本系統(tǒng)提供實時遙信信息和遙側信息。
  • The old excitation setting in an _ kang hydro power plant restricts the development of the microcomputer regulator of speed , microcomputer protection and the computer supervisor and control that has altered , has become a bottleneck in improving the level of automation in power plant
    安康水電站原勵磁裝置嚴重制約已實施改造的微機調速、微機保護、計算機監(jiān)控作用的發(fā)揮,已成為進一步提高電廠整體自動化水平的瓶頸。
  • This thesis chooses b spline wavelet that adapts to the analysis of power system signal , and uses the wavelet transformer to analyze the magnetizing inrush current and inner fault current . a transformer microcomputer protection was designed in this thesis , and in the base of intermission angle principle , a new criterion was established , which pierces through the traditional method with accurate measurement of intermission angle , but analyses the wave by wavelet transform . this criterion is lower in hardware , so it will be realized in the existing hardware
    本文選擇適合電力系統(tǒng)信號分析的b樣條函數作為母小波,對勵磁涌流和內部故障電流進行小波分析,并設計微機型變壓器保護基本配置,在以往間斷角原理鑒別勵磁涌流的基礎上,突破傳統(tǒng)精確測量勵磁涌流間斷角的方法,直接對信號小波變換后的波形進行分析,建立一個新的鑒別勵磁涌流判據,該判據對硬件要求不高,可以在現有一般硬件平臺上實現;并編寫以b樣條函數為母小波的小波變換判據算法程序。
  • The development about a lot of protection measure to synchronous motor and many kinds of protection device inside and outside our country have been investigated in this thesis , and moreover , a microcomputer protection device for large - scale synchronous motor have been designed in this thesis
    本文調查分析了國內外同步電動機各種保護方法和各類保護裝置的研究發(fā)展狀況,結合現實際情況,設計并初步實現了一種性能良好的、實用的、完全能滿足現階段大中型同步電動機保護需要的微機保護裝置。
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