armature back force 中文意思是什麼
armature back force
解釋
銜鐵反力-
The two key parameters, back electromotive force ( emf ) and reactance of d q axial armature reaction are investigated, too. in the process of asynchronous starting, mathematics model of repmsm is established with 1, 2, 0 complex number coordinate system. combined with the model, electromagnetic torque is studied
論文還研究稀土永磁同步電動機的異步起動過程,建立了稀土永磁同步電動機起動時的數學模型,並對電磁轉矩的性質進行了研究,論文還提出了起動時電磁轉矩的計算方法,論文對稀土永磁同步電動機的牽入同步過程進行了原理性分析,論文也對電機參數對于電機起動性能影響進行了研究。 -
Considering the relations between idle load characteristics and armature winding parameters of the salient pole propulsive synchronous motor ( spsm ) with its structure, stator tooth and magnetic saturation, the analysis of numerical method for the back electromotive force calculation of spsm is given under various exciting current values
摘要針對凸極式同步推進電機的空載特性及其繞組參數與電機結構、定轉子齒槽、磁場飽和等緊密相關的問題,分析了在不同勵磁電流下同步推進電機相反電勢的數值計算方法,提出了採用電機磁場能量微動法計算相繞組的參數,並對一臺十二相同步推進電機的繞組參數及其空載特性進行了計算和測量。
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