magnetizing method 中文意思是什麼

magnetizing method 解釋
磁軛法
  • magnetizing : 磁化的
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. Method of improving way of magnetizing for dc motor stator

    直流電機定子充磁方式的改進方法
  2. 2 ) an efficient model based on physical similarity was made to simulate the current transformers " nonlinear magnetizing characteristics and to compensate error from outside. a similar magnetizing current extracting method based on bang - bang control was advanced to maximally extract the similar magnetizing current

    （ 2 ）針對電流系統中大量運行的0 . 5級電流互感器，利用物理相似原理在互感器二次構造相似電流互感器，提出基於bang - bang控制的相似激磁電流提取方法，能夠最大程度的提取相似激磁電流。
  3. 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，並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，該判據對硬體要求不高，可以在現有一般硬體平臺上實現；並編寫以b樣條函數為母小波的小波變換判據演算法程序。
  4. The indirect method is taken to measure it and the first step of which is getting the magnetizing curve under different temperature, next fit of the getting data to function m ( h, t ), at last the needed result can be calculated through m ( h, t )

    本文採用間接測量法，首先用vsm測量樣品在不同溫度下的磁化曲線，然後對數據進行擬和求出函數m （ t ， h ） ，最後對m （ t ， h ）進行處理找出所要的結果。
  5. 4 ) a comprehensive active electronic compensation is given which keeps the characteristics of the similar magnetizing current compensation and adds the function of anti - turn compensation. the constitution of the compensation is simplified, and the working area is enlarged by anti - turn compensation method

    （ 4 ）根據相似補償方法和反匝數補償方法的共同點，採用了電流互感器的綜合有源補償方法，使得基於物理相似原理的有源補償法應用范圍更廣，並在理論上通過對綜合補償方法的誤差分析，證明了綜合補償方法的可行性。
  6. This method can effectively compensate the current error caused by magnetizing current at power frequency. 3 ) because most current transformers have the turn compensation, the characteristic of which was analyzed and the anti - turn compensation model was adopted to offset the action for current transformer with turn compensation

    （ 3 ）針對電力系統中大部分互感器都採用了匝數補償的特點，分析了匝數補償的特點，採用了反匝數補償方法，以抵消匝數補償對電流互感器誤差特性的影響，恢復電流互感器原有誤差特性，確保基於物理相似原理有源補償方法的補償效果。
  7. The reliability of protection would be enhanced if magnetizing inrush is discriminated. so, this thesis analyses and compares some discriminating methods applied in practice or described in related literatures at present. on the basis of considering comprehensive factors, a method to discriminate between internal faults and magnetizing inrush based on wavelet analysis and dynamic architecture neural network is proposed

    若能將勵磁涌流識別出來，就能提高保護動作的可靠性，因此本文針對當前實際應用的和有關文獻中提到的一些識別方法進行了分析、比較，在綜合考慮多方面因素后，給出了一種基於小波與改進型動態結構神經網路的勵磁涌流識別方法。
  8. In view of this fact, a novel method based on identification of winding parameter is presented, which need not to distinguish magnetizing inrush. simulation results by using emtp and matlab demonstrate the feasibility and availability

    該方法能有效的區分牽引變壓器內部故障與外部故障、勵磁涌流等情況，用emtp及matlab進行模擬計算，驗證了該方法的可行性和有效性。
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