magnet set 中文意思是什麼
magnet set
解釋
磁鐵組-
Permanent magnet synchronous motor ( pmsm ) drived by triphase sinusoidal current is research object in this paper. its mathematics models in several coordinate are set up, controlling principles of flux linkage and torque are discussed under dtc and the block diagram of pmsm with dtc is presented
本文以三相正弦波驅動的永磁同步電機（ pmsm ）為研究對象，建立了其在不同坐標系下的數學模型，並深入探討直接轉矩控制中永磁同步電機的磁鏈和轉矩的控制思想，給出控制方案。 -
A clean ( and dry ) set of bdu ' s is a magnet for mud and rain
乾凈的野戰制服是招引泥漿與雨水的磁石。 -
By successful solution of non - linear magnetic fields and revision of the program, we can reach following conclusions : in the computation of nonlinear magnetic fields, if iteration method is used, under - relaxation is necessary when amending the permeability distribution in soft magnetic materials ; and when < wp = 5 > calculating the equivalent current density in permanent magnets, under - relaxation is not a necessity ; when searching for permeability values by interpolation method on the demagnetization curve of soft magnetic materials, if a fixed saturation point is set, around this point an abrupt change of permeability values will be obtained ; this sudden change may cause a little problem in the smoothness of magnetic field distribution ; because the magnetic circuits of microwave tubes are too complicated, in the author ' s view, to describe the working state of a magnet system, the working points of magnets can not do it properly but average energy production of magnets will serve ; as to indicate the quality of a magnet system design for microwave tubes, the efficiency of magnetic energy utilization will be a very good criterion
由此得出結論，在非線性磁場計算中：採用迭代法的情況下，在各迭代循環之間進行磁導率修正時，一個欠鬆弛迭代過程是必需的；對永磁體中的等效電流修正時可以不作欠鬆弛迭代；在純鐵的磁化曲線上指定某一個固定的磁感應強度為磁飽和值，會使得插值求出的磁導率在該磁飽和值附近有一突變，這一突變對計算結果中磁場分佈變化的光滑性稍有影響。在微波管磁系統設計中，由於微波管磁路比較復雜，作者認為磁體的工作點並不能很好地反映磁體的工作狀態，而採用平均磁能積為衡量磁體工作狀態的標準更加符合微波管磁系統的實際情況；要表示磁系統設計好壞的程度，則用磁能利用的效率為標準更好。 -
The second romantic gift set, " a gift of love - " my sweetie ", includes the delightful teddy bear magnet keyring, plus a key holder and a red rose
至於「愛的小熊我的甜心」禮品包則為鑰匙包一個、紅玫瑰一朵和可愛小熊磁貼匙扣。 -
The first set, " a gift of love - bear in mind ", is a lovely teddy bear magnet keyring which you can pose on the corner of a metallic photo frame with a heart - shaped centre
Shopthrupost . hk ）訂購。 「愛的小熊銘記於心」禮品包內有雙用途小熊磁貼匙扣連金屬相架，相架中空位置呈心型，實屬情人節送禮精品。 -
The hore component is set on the tracking mechanical system to detect the magnetic field ' s movement. under this situation, the hore component will always keep up with the target ' s movement and keep in the magnet ' s unitary gradient magnetic field
這樣，霍爾元件慣性小、非接觸的優點將使它在各種位移與振動的測量中發揮作用，成為一種性能優良的位移傳感器。 -
Permanent magnet brushless dc motor is selected for pump driving, a neutral simulator of back - emf is set up for rotor position sensing solution instead of sensor, which proved to be right in theory
本論文敘述了一種智能、高效的光伏水泵系統，系統採用無位置傳感器的永磁直流無刷電機驅動水泵。 -
Ningbo ninggang permanent magnetic materials ltd. is set up in 1987, specially exploit and manufacture smco, ndfeb magnets and various of magnet systems
寧波寧港永磁材料有限公司建於1987年，專業從事開發與生產釤鈷釹鐵硼等磁性材料及各種應用器件。 -
Ningbo ninggang permanent magnetic materials ltd ( ngyc ). is set up in 1987, specially exploit and manufacture smco, ndfeb magnets and various of magnet systems
寧波寧港永磁材料有限公司建於1987年，專業從事開發與生產釤鈷、釹鐵硼等磁性材料及各種應用器件。 -
Jintai plans to develp and set up production lines to produce new products such as rare earth polishing powder, neodinium metal, ndfeb permanent magnet, ni - mh battery and so on
公司欲開發新建稀土拋光粉金屬釹釹鐵硼永磁體生產線及鎳氫電池等其它稀土應用產品。
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