磁滯后 的英文怎麼說
中文拼音 [cízhìhòu]
磁滯后
英文
magnetic lag-
Anhysteretic remanent magnetization
非滯后剩餘磁化In this paper, the major aim is that studying determination of control current, time - delay and simple simulation. the following work is done : 1
本課題以解決磁流變阻尼結構的瞬時電流選擇問題、時間滯后問題，及簡化模擬分析為研究目的，主要完成了如下工作： 1Study on phase shift time of cup - type axial magnetic field contact
杯狀縱磁觸頭縱向磁場滯后時間研究The lagging of an effect behind its cause, as when the change in magnetism of a body lags behind changes in the magnetic field
滯后現象一個結果在原因之後拖沓，比如一個物體的磁化變化要比一個磁場變化慢It can still decrease influence of the eddy current greatly while contace surface of coil type double - pole amf structure is not need to be slotted, so it can also decrease surplus axial magnetic field when the current is at zero and axial magnetic field hysteresis time
線圈式兩極縱向磁場觸頭結構的觸頭表面不需開槽仍能大大降低了渦流的影響，因此也減小了電流零點時的殘余縱向磁場和縱向磁場滯后時間。In this paper point to point control, constant frequency control and up and down frequency control are studied, in which current lagging loop control method is used to restrict over currents. and using flux tracking method, position open loop, position close loop control system are also studied. and research results indicate that larger current ripples are restricted by means of subdividing space vectors
本文以永磁同步電動機為研究對象，分別對同步電動機的點動控制、恆頻控制以及升降頻控制進行了分析與研究，研究中採用了電流滯環控制方法，可有效地限制過電流現象；此外採用磁鏈跟蹤法對位置開環和位置閉環的步進控制系統分別進行了探討與研究，研究表明，採用矢量細分后，可有效地減小電流波動。If the cluster solution includes geographically dispersed cluster nodes, additional items like network latency and shared disk support must be verified
如果群集解決方案中包含位置分散的群集節點，那麼還必須驗證附加項（如網路滯后時間和共享磁盤支持） 。When a interacting many - body system, such as a magnet, is driven in time by external perturbation, such as a magnetic field the system can ' t response instantaneously due to the relaxational delay
當周期振蕩的外場加在一個互作用多體系統，例如鐵磁體的時候，系統會有一個相應的滯后；這種滯后的響應就是磁滯回線。The method is proved to be a practical way of implementation with expected precision. a new type device is presented to measurement of the magnetic properties of the single sheet, after a detailed account of the parameter of magnetic characteristic and relevant measurement
在詳細介紹磁性材料的特性的相關參量，及交流磁化曲線和磁滯回線的測量方法和磁損耗的測量方法后，提出對于龜機鐵芯磁性能測試不僅要進行整體測試，應在疊鉚前對單片硅鋼片測試。Another problem is time - delay being in the control of mr structure, hi this paper, one input of the fuzzy logic controller is the seismic acceleration that avoids some time - delay being in the control. but time - delay being in the structure still is n ' t solved, so the neural network technique is introduced to predict the seismic responses of structures to avoid it, and the bi - state neural network control and fuzzy full - state neural network control are proposed. 4
對于磁流變阻尼結構控制中的時間滯后問題，本文將地震加速度作為模糊邏輯控制器的一個輸入，消除了控制中部分滯后問題；但仍存在著結構本身的滯后問題，對此引入神經網路對建築結構的地震反應進行預測，並基於預測的動力反應和實測結構的動力反應的綜合值作為模糊邏輯控制器的輸入來消除建築結構本身的時滯，並提出了雙態神經網路控制和模糊全態神經網路控制； 4Measurement and analysis of the pulsed magnetic field phase lag in the ceramic case
磁矩進動阻尼引起相位滯后的實驗測量和理論分析The other is to simulate simple lc filters which call ideal and real inductors model, then we can get the simulating results such as time 、 phase movement and amplitude - frequency specifications are very different mainly due to hysteresis. in all, this paper presents some called real inductors models and provides a design method of real inductor model
模擬結果表明，調用磁芯電感模型的模擬曲線比調用理想電感的情況滯后、幅值小，反映了磁芯電感元件的電感量、磁滯效應和磁滯損耗都影響濾波器的時移、相移和幅頻特性。The hysteresis time of the axial magnetic field in the structure without iron core when the current is at zero is shortest. after the iron core is put into, the hysteresis time will be increased greatly, but if iron core is slotted, the hysteresis time will be decreased
最後計算了電流過零時的縱向磁場滯后時間，無鐵芯結構縱向磁場滯后時間最短，加入鐵芯后滯后時間明顯增大，在鐵芯中開槽可使滯后時間縮短。The automobile suspension system based on the magnetic fluid damper is a typical hysteretic nonlinear system, which causes the possibility of the branch and chaos existing in the system
摘要基於磁流變減振器的汽車懸架系統具有明顯的滯后非線性，這直接導致了系統存在分岔與混沌的可能性。分享友人