short circuit winding 中文意思是什麼

short circuit winding 解釋
短路繞組
  • short : n 蕭特〈姓氏〉。adj 1 短的；短暫的。 （opp long）。2 矮的；低的 （opp tall）。3 短期的。4 簡短的...
  • circuit : n 1 （某一范圍的）周邊一圈；巡迴，周遊；巡迴路線[區域]；迂路。2 巡迴審判（區）；巡迴律師會。3 【...
  • winding : adj. 1. 卷繞的；繞線的，繞組的。2. 迂迴曲折的，蜿蜒的。n. 1. 卷繞起來的一盤（繩索等）；卷繞動作；絡紗。2. 彎曲，紆曲；不正行為。3. 【采】卷揚，提升；【電學】繞組，繞法；線圈。
  1. In accordance with the driving characteristics of ac driving locomotive, the working status of its traction transformer is analysed. the questions that should be considered in the traction transformer design of ac driving locomotive are mentioned. these questions are the large short - circuit impedance of traction winding, higher harmonic current, over - excitation and dc magnetization caused by large variation of the network voltage, etc. some disposal methods are given

    針對交流傳動電力機車的傳動特點，對其中的牽引變壓器的工作狀態進行了分析，指出交流傳動電力機車用牽引變壓器設計時需考慮的牽引繞組的短路阻抗大、電流的高次諧波、網壓波動大可能引起的過勵磁以及直流磁化等問題，同時給出了相應的一些解決方法。
  2. Shorted rotor winding is a usual electric fault of synchronous machines. based on the analysis of fault mechanism especially the magnetic characteristics of tum - to - turn short circuit of rotor windings in turbo generator, the paper studies the diagnose method, which combines the traditional method with the intelligent method, to identify the fault and the severity

    轉子繞組匝間短路是一種常見的發電機電氣故障，本文對其故障機理和磁動勢進行了分析，將傳統的方法和智能化方法相結合，對轉子繞組匝間短路的存在性和故障嚴重性進行了診斷。
  3. The transient simulation of stator winding inter - turn short circuit fault has been completed successfully based on the multi - loop mathematical model

    基於神經網路技術，提出了以定子負序導納平均值作為故障特徵量的異步電動機定子繞組匝間短路故障檢測方法。
  4. Product disqualification rate caused by machine itself shall be no more than1 （ phenomenon of disqualification are as follows : incorrect winding circle number 、 inter - circle short circuit 、 wire fail to embed into the slot ， enameled wire not hitched the commutator ' s hook ， or thrum and wire ends loosens after being pulled ）

    因機器本身導致的產品不合格率1 （不合格現象為繞線匝數不準、匝間短路、線未嵌入槽內，漆包線未掛入換向器掛鉤上，線頭或線尾拉斷后松脫） 。
  5. The post research and statistics indicate that measuring the short - circuit reactance of power transformer is an effective method to estimate transformer winding deformation

    實踐證明，通過測量變壓器繞組短路電抗來判斷變壓器繞組是否變形是一種有效的方法。
  6. The low voltage impulse method, frequency response analysis method and short - circuit reactance method, which can be used to measure and diagnose the deformation of power transformer winding, are introduced in the paper

    目前，監測變壓器繞組變形的方法主要有低壓脈沖分析法（ lvi ） ，頻率響應分析法（ fra ）和阻抗分析法。這些方法都需使變壓器退出運行，在變壓器離線情況下對變壓器繞組變形進行測量的。
  7. Methods for the determination of interturn short - circuit in the rotor winding of cylindrical synchronous generators

    隱極式同步發電機轉子匝間短路測定方法
  8. The relation among all short - circuit current in each winding is described, and the rms value and peak value equation of short circuit current are concluded in this paper

    本文從平衡變壓器的工作原理入手，建立平衡變壓器各繞組中電流之間的電流映射關系矩陣和矢量關系，推導平衡變壓器短路電流有效值和峰值的計算公式。
  9. Secondly, a series of novel detection schemes are presented creatively. furthermore, this paper proposes the joint detection scheme for rotor bar breaking and stator winding inter - turn short circuit fault in squirrel cage asynchronous motors, for the first time. meanwhile, a parameter identification technique based approach to detect stator / rotor over - heating fault is also presented

    在此基礎上，提出了異步電動機轉子斷條與定子繞組匝間短路故障檢測新方法；首次提出了籠型異步電動機轉子斷條與定子繞組匝間短路故障聯合檢測方法；基於參數辨識技術，提出了異步電動機定轉子繞組過熱故障檢測新方法。
  10. 5, covering most of the electrical enclosure is a very winding deputy central called short circuit central, president ; it adopted covering a small fraction of the polar magnetic field, thereby generating another round of the synchronized with the main magnetic field is very magnetic field ; after the formation of a magnetic field interaction between two oval rotary magnetic field

    5罩極電機的副繞組是罩極環又叫短路環銅環它通過罩住一小部分主極磁場，從而產生另一個與主磁場有相位差的罩極磁場兩磁場相互作用后就形成了一個橢圓形旋轉磁場。
  11. Prosprosing a tansformer winding model to judge whether the transformer has come into bing interturn short circuit and the degree of interturn short circuit, and providing an availability for condition monitoring of transformer that improves the accuracy of condition monitoring and fault diagnosis. 3. the accuracy and invalidity of diagnosis of fault positions and fault characters of power transformer would be improved greately if reasoning and analyzing the operation records and oringnal datums of transformer

    建立變壓器繞組狀態監測和故障診斷的模型，通過對繞組在線監測判斷繞組是否發生了匝簡短路、具體哪一相發生匝間短路以及匝間短路的嚴重程度，為變壓器狀態監測提供了有效的狀態監測量，實現了變壓器故障的局部定位，有效地提高了電力變壓器故障診斷的準確性。
  12. On - line detecting inter - turn short circuit in stator winding of ac electrical machine based on fuzzy neural network

    基於模糊神經網路的電機定子繞組匝間短路故障的在線診斷
  13. Firstly, the fault features of rotor bar breaking and stator winding inter - turn short circuit are analyzed in this paper, deeply and thoroughly

    本文對異步電動機轉子斷條與定子繞組匝間短路故障特徵進行了機理、模擬與實驗分析。
  14. Switch initial angel can be corrected automatically to make the peak value in each winding comply with requirements. this program has been applied for short - circuit test on all kinds of transformers

    利用本文中的峰值系數曲線程序可以使短路試驗時施加的電流峰值更加準確，該程序適用於各類變壓器的短路試驗。
  15. Diagnosis of inter - turn short - circuit of rotor winding in generator based on ann

    發電機轉子繞組匝間短路故障的分析與檢測
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