接地相線 的英文怎麼說

中文拼音 [jiēdexiāngxiàn]
接地相線 英文
grounded phase wire
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 接地 : [電學] landing; body; ground connection; electrical grounding; grounding; earthing; earth; ground...
  1. The three - phase four - wire circuit should be adopted for the outgoing cable used by user, the earth wire should be installed, and the connection wire should be stable, safe, and reliable

    用戶使用的引出電纜線，應採用三相四線形式，應安裝接地線，接線應牢固，安全可靠。
  2. An external lightning protection system ( lps ) means, to me, that lightning rods, related cabling and a building grounding method are already in place

    按我的理解，外部雷擊防護系統（ lps ）所指的是已經在位的避雷針、相關的引線導體及建築物的接地方式。
  3. Mjc : an external lightning protection system ( lps ) means, to me, that lightning rods, related cabling and a building grounding method are already in place

    按我的理解，外部雷擊防護系統（ lps ）所指的是已經在位的避雷針、相關的引線導體及建築物的接地方式。
  4. Numerous preprogrammed and user - defined time current curves for sensing phase or ground faults. - three independent recloser interval times

    對于相間和接地故障，有很多條預定義的或者用戶可定義的時間電流曲線可供選擇。
  5. New designed auto tracing arc eliminating device based on this technique contents more technology, which has sample circuit, wide tuning scope, quick response and low noise. this paper firstly introduces neutral grounding histroy. by analyzing the syntony grounding theory, the transient and stable process of one - phase grounding fault, the threaten to secure run of power system and the importance of exact compensation for capacitive current are cognized

    論文中首先介紹了中性點接地方式的發展過程，通過對諧振接地原理和單相接地故障的暫態、穩態分析，認識到接地故障對系統安全運行的危害，通過消弧線圈對接地電容電流的迅速準確補償是減小故障危害的最主要手段。
  6. According to the moving characteristics of tracklayer, when the vehicle is on ramp and the ground ' s vertical pressure is linear, the calculating formulas of relationship between the deviation of the instantaneous steering center, the position of vehicle ' s gravity, steering radius, moving velocity, moving acceleration, and vehicle ' s orientation, were obtained by the theory and method of vector analysis in mathematics and mechanics

    摘要根據履帶式車輛的運動特點，運用數力學中矢量分析理論和方法，推導了接地比壓為線性分佈時履帶式車輛在斜坡上轉向時，瞬時轉向中心偏移量與車輛重心位置、轉向半徑、行進速度、加速度、車輛方位相互關系的計算公式。
  7. The single - phase grounding fault frequently occurs in neutral ungrounded system, the fault line and fault location must be found to avoid a phase - to - phase short as soon as possible

    單相接地故障在小電流接地系統中出現的比較頻繁，此時必須盡快找到故障線路以及大致的故障點，以避免兩相對地短路。
  8. This bus wire connect the long - distance equipments in system and control equipment of other manufacturer. especially, the adoption of control word used in communication and control reduced the quantity of control cable, also. the good treatments of grand and protection has a every strong capability of anti - jamming

    該總線通過相應的通訊模塊，與系統內的遠程控制設備以及其他廠商的單機控制設備相連，採用控制字的方式進行通訊和控制，可節約大量控制電纜，並且通過良好的接地處理和保護，具有極高的抗干擾能力。
  9. Based on researching the function of every kind of eliminating arc loop, new concept was brought up in this paper, and the protective device for eliminating arc and overvoltage was researched and manufactured. when the arc light connecting the ground emerges, the chip synthesizing controller control the vacuum contacter which can be operated with dividing phase and make its fault phase earthed so that the arc light can be dissolved thoroughly

    本文在研究各種消弧線圈的基礎上，提出全新的概念，研製出了消弧及過電壓保護裝置，該裝置在出現弧光接地時，通過單片機綜合控制器控制一組可以分相操作的真空接觸器，使故障相接地，達到徹底消除弧光的目的。
  10. A protective method based on voltage - frequency - converter and additional dc measuring the insulation between monitor wire and ground lines of hv double screen cable is developed and realized by analog and digital circuits

    通過分析6kv電纜絕緣監視保護的特點，提出了在高壓電纜監視線與接地線之間附加直流電源並利用v / f轉換實現監視保護的新方法，設計了相應的電路。
  11. An integrative device of single - phase grounding line selection and grounding current compensation in distribution network

    配電網單相接地選線和接地電流補償一體化裝置
  12. Ground fault protection this function trips ( opens ) a circuit breaker or sounds an alarm in the event that there is an electrical fault between one or more of the phase conductors and ground ( earth )

    接地故障保護當一個或多個相導線與地之間出現電氣故障時，接地故障保護通過跳脫斷路器或報警來示警。
  13. Study on grounding method and wire selection of monophase grounding for coal mine high - voltage power system

    煤礦高壓供電系統接地方式及單相接地選線研究
  14. In this paper, the meaning of research and development status of the small current grounded line detection devices. the current measurement principles, the relevant structures and reasons for their success or failure of the devices in lining power network are analyzed. then, the principles of wavelet analysis, resonance wavelet analysis and energy analysis are detailedly introduced

    本文簡述了小電流接地選線研究的重要意義，介紹了小電流接地系統單相接地故障選線的發展狀況，及濟寧電網現有選線裝置的測量原理和結構，分析了各種選線模式成功與失敗的原因。
  15. Accessible non - current - carrying metal parts of the luminaire shall be connected to the grounded conductor of the supply circuit through a 3 a quick - acting plug - type fuse

    將燈具上的可接觸的非載流金屬部件用3a快速反應插頭式保險絲與供電線路上已接地的導線相聯接。
  16. Application and principle of ground wire - selecting protection based on breakdown phase current

    基於故障相電流的接地選線保護原理及應用研究
  17. Application of zgtd automatic arc - suppressing reactor and single phase earth selecting device

    自動跟蹤消弧電抗器及單相接地選線裝置的應用
  18. The paper explains the method of the petersen coil parameter selection and expatiates the working principle of micro - computer controller. new methods of on - line measuring of the capacitive current and the control of the series resistance are put forward ? which lead to the integration of the automatic resonance and the faulted line selection in a compensating network

    文中說明了消弧線圈參數的選擇方法，闡述了微機控制器的工作原理，提出了在線測量補償電網對地電容電流以及控制串聯電阻的新方法，實現了補償電網自動調諧與單相接地選線的一體化。
  19. Considering the actual condition and development of the 35kv distribution network in changzhi district ? a new type of automatic resonance devices with on - line tap - changer is developed for the capacitive current compensation and faulted line selection in case of an earth fault

    結合長治地區35kv配電網的實際情況和發展趨勢，研製了新型調匝式自動跟蹤調諧消弧線圈接地補償裝置，用於補償電網單相接地故障時的電容電流和接地選線。
  20. This paper adopts wavelet analysis to solve fault circuit selection of non - direct - ground system, which attributes to the steady run of power system

    將小波分析應用於小電流接地系統的單相接地選線，對于提高電力系統穩定運行具有一定的意義。
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