瞬時斷電 的英文怎麼說

中文拼音 [shùnshíduàndiàn]
瞬時斷電 英文
momentary power failure
  • 瞬 : Ⅰ名詞（眼珠一動; 一眨眼） wink; twinkling Ⅱ動詞（眨眼） wink
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 斷 : Ⅰ動詞1 （分成段） break; snap 2 （斷絕;隔斷） break off; cut off; stop 3 （戒除） give up; abstai...
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 斷電 : interrupt; interruption of power supply; outage; blackout斷電保護 power off protection; 斷電繼電...
  1. Excellent torque control make it possible to automatic shut - offquickly when reach initialized torque range and cut off power supply

    內部精密控制線路，當電動起子達到設定扭力時，離合器跳脫並瞬間切斷電源完成鎖緊動作
  2. Transient electromagnetic methods ( tem ) can be called as time domain electromagnetic methods. the exploration equipments of tem include two units : transmitter and receiver. emission current falls down from i to 0 suddenly when step current passes through the transmitter loop

    瞬變電磁探測需要發射的電流激勵信號要足夠強、功率足夠大，發射電流波形的關斷時間要求比較苛刻，而且發射部分還需提供實時監測發射電流、關斷時間，記錄電流下降沿等功能。
  3. The control tactics of space voltage vector are investigated, and the simplified algorithm which judges the sector location of reference vector and calculates switch operation time is put forward. by analyzing the current hysteresis control, the relation between switch frequency, and hysteresis bandwidth and input inductance of pwm rectifier is deduced. by applying instantaneous power theory, the principle of pwm rectifier power control is analyzed, and the direct power control by matlab toolbox through estimating active power and reactive power with virtual flux is realized, and the simulation results prove that it is correct

    對常用空間電壓矢量控制策略進行分析，提出了給定參考矢量所在區間判斷的簡化方法，以及電壓矢量作用時間的求取方法；分析了電流滯環控制策略，推導出開關頻率與滯環帶寬以及整流器輸入電感之間的關系；應用瞬時功率理論分析pwm整流器功率控制原理，通過虛擬磁鏈估計有功功率和無功功率，用matlab實現了直接功率控制，並驗證了該控制方法的正確性。
  4. For the breakers with abjustable instantaneous tripping characteristics, the tripping current is shown in the following tables with tolerance of 20 separately, please note when ordering

    瞬時動作特性可調的斷路器其動作電流如下表動作電流誤差為20 ，訂貨時請註明。
  5. The tripping device is basically divided into the instantaneous electromagnetic release and the time delay thermal release, which are used for protection of circuit from shortcircuit and overload respectively

    斷路器由瞬時動作的電磁脫扣器和延時動作的熱脫扣器組成，分別用作線路的短路和過載保護。
  6. Application guide for transient recovery voltage for ac high - voltage circuit breakers

    交流高壓斷路器瞬時恢復電壓的應用指南
  7. The algorithm is also applied in the broken rotor bars detection in squirrel cage induction machines, which is dependent on detecting the twice slip frequency modulation due to the speed or torque in the stator current, and the rotor bar faults can be detected effectively without some preprocessing

    指出可以利用信號的小波脊線來提取頻率隨時間連續變換的信號的瞬時頻率，並將該瞬時頻率提取演算法成功地應用到異步電動機定子起動電流信號的分析中，有效地提取出了轉子斷條故障特徵。
  8. That test part of the software is primarily used to complete the test of some parameters, such as time base, time - expand, time interval, voltage interval, vertical, stable state, transient state and scanning linearity. the result of the test needs to be analyzed and judged. clear user interface and timely warnings for mistakes of testing process inside because of the user ' s fault operating make whole test process more easier than it did on a time

    該軟體的測試部分主要用於完成對示波器掃描時間系數、擴展掃描時間系數、 t時間測量、 v電壓測量、垂直偏轉系數、頻帶寬度、校準信號、脈沖瞬態響應、掃描線性誤差時等參數的測試檢定任務，並對測試結果進行及時的分析和判斷，由於界面清晰，而且對測試過程中由於用戶的誤操作都有及時的錯誤提示，使得整個測試過程簡單易行，對于用戶來講掌握起來也更為方便些。
  9. So far, existing brain function evaluation techniques includes electroencephalogram ( eec ), magnetoencephalogram ( meg ), positron emission tomography ( pet ), functional magnetic resonance imaging ( fmri ) etc. among them, the technique using event - related potential ( erp ) contained in eeg features high temporal resolution, low costs and convenient application

    到目前為止，探測大腦活動的方法有eeg （腦電圖） ， meg （腦磁圖） ， fmri （功能磁共振成像） ， pet （正電子發射斷層掃描）等。其中利用包含在eeg中的erp （事件相關電位）進行的研究，能達到毫秒級的高時間解析度，而且器械成本低應用方便，對探索人腦瞬息萬變的信息處理機能（認知機能）無疑是很有幫助的一項技術。
  10. In the experiment of testing instantaneous characteristics for circuit breaker, the transient current exists in the experimental circuit because of the closing making angle, which has serious influence on the testing precision

    斷路器進行瞬動特性試驗時，由於合閘相角的原因，試驗電路中會產生暫態電流，暫態電流的存在對試驗精度產生嚴重的影響。
  11. Since each of the conductors in a data cable travels through the same physical space, it is reasonable to expect transients caused by environmental or current switching to be “ common mode ” that is, present on all data and ground conductors within the data cable

    因數據電纜中的每個導體所通過的物理空間是一樣的，期望由於環境或電源通斷引起的瞬態電壓同時出現在數據電纜里的所有的數據線和地線，成為「共模」電壓是合理的。
  12. Electromagnetic compatibility of small - size post products - lmmunity test requirements of electrostatic discharge, electrical fast transient burst, voltage dips and short interruptions

    小型郵政產品族電磁兼容性-靜電放電電快速瞬變脈沖群電壓暫降和短時中斷的抗擾度試驗要求
  13. All collected data is transmitted to portable computer through parallel port by epp protocol, so diesel working status can be test in field and diesel ' s fault can be diagnosed without disassembly

    該儀器只有兩種傳感器，採用基於單片機的數據採集箱高速採集柴油機瞬時轉速和油管壓力信號，使用便攜式電腦通過并行介面以epp協議進行數據採集控制和分析，以實現對柴油機工作狀態的現場檢測與不解體故障診斷。
  14. Paper also introduces " locomotive diesel state monitoring and analyses system based on transient speed mode ? " which is appliance of power diesel in - line monitoring and analysis systemin railroad locomotive

    本文最後介紹了「基於瞬時轉速診斷模型的機車柴油機狀態監測與分析系統」 ，該系統是電站柴油機在線監測與分析系統在鐵路機車領域的應用實例。
  15. It uses the encouragement of step wave or other impulse current field source to produce the transition process field in earth. in the moment of shutting the power it produce the volute alternating electromagnetic field. from the abnormity of measuring the attenuation character of the second induction electromagnetic field, which produced by underground medium with time change, the conductive capacity and the position of the underground non - homogeneous substance can be analyzed

    瞬變電磁法（ transientelectromagneticmethod ）是一種時間域的電磁勘探方法，利用階躍波或其它脈沖電流場源激勵，在大地產生過渡過程場，斷電瞬間在大地中形成渦旋交變電磁場，測量這種由地下介質產生的二次感應電磁場隨時間變化的衰減特性，從測量得到的異常分析出地下不均勻體的導電性能和位置，從而達到解決地質問題的目的。
  16. Dynamic current monitor reflects transient loading current instantly to judge the faulty parts of mobile circuit board easily

    動態電流監測器能瞬時反映出負載跳變狀態，更容易判斷手機板的故障部份。
  17. In addition, the enormous use of cables in city power system increases the current through the grounded capacitor. these make the single - phase fault current get greater, which lead to more and more instantaneous grounding faults unable to eliminate naturally

    近年來，由於城市配電網路規模的不斷發展，以及城網中大量使用電纜，使得系統的接地電容電流大大增加，系統單相接地故障時接地電弧不能自動熄滅，越來越多的瞬間單相接地故障不能自動消除。
  18. The action of current tracking control circuit is : 1 ) the instantaneous reactive current yield the instruction current of the compensating current according to the reactive current testing circuit got, 2 ) according to the interrelationship of the instruction current and the real compensating current, yields pwm ' s control signal controlling each units of main circuit ducting, the result of controlling pledges the compensation current following the tracks of his instruction current ' s change

    電流跟蹤控制電路的作用是： 1 ）根據無功電流檢測電路得到的瞬時無功電流得出補償電流的指令電流， 2 ）根據補償電流的指令電流和實際補償電流之間的相互關系，得出控制主電路各個器件通斷的pwm控制信號，控制的結果保證補償電流跟蹤其指令電流的變化。主電路的作用是根據電流跟蹤控制電路輸出的控制指令，產生實際的補償電流。
  19. When the contacts are connected into direct circuit, we can judge whether the contacts are open or not through analyzing the voltage instantaneous values across the two contacts

    當有觸點電器的觸頭接入直流電路中時，可通過觸頭兩端電壓瞬時值來判斷它是打開還是閉合。
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