发电机阻尼绕组主要是防止发电机在负载突然变化时对发电机绕组的冲击。发电机在负载变化时,其绕组内的电压电流会形成一个震荡的过程。阻尼条就是对该震荡过程增加阻力,形成阻尼震荡,从而形成一定的缓冲作用。
... damping vibration 阻尼振动,衰减振动 damping winding 阻尼绕组 damping wire 减振拉筋,阻尼拉筋 ...
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... amortisseur bar 阻尼条 amortisseur winding 阻尼绕组 amortization 缓冲,阻尼,减震;阻止,防止;缓冲作用,分期偿还,零还储款;偿付,偿还 ...
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... Damp proof 防潮 ; 防锈材料 ; 耐湿的 ; 防湿性 damp winding 阻尼绕组 damp goods 湿水货 ...
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There is a damper winding in the rotor.
转子上装阻尼绕组。
参考来源 - 电力变压器局放试验用单相同步发电机The no-loading EMF of prototype and the no-loading EMF of conventional generator are contrasted and analyzed, in the condition of considering the influence of damping winding and core saturation.
分析了不考虑铁心饱和、考虑阻尼绕组影响和考虑铁心饱和、考虑阻尼绕组影响两种情况下,它的空载感应电势,求取了空载电势波形畸变率。
参考来源 - 电力发生器空载电势波形的分析·2,447,543篇论文数据,部分数据来源于NoteExpress
文中将阻尼绕组等效为阻抗网络,推导了网络参数的计算公式。
With damping winding being equivalized by an impedance network, the formulas for determining network parameters are derived.
本文探索了两种简化计算方法,即降低谐波计算次数和阻尼绕组近似处理。
In this paper, two simplification methods - decreasing the order of calculated harmonics and approximately treating the damper windings, are proposed and investigated.
电励磁同步电动机定子电感通常较小,转子阻尼绕组的存在使得电机暂态电感更小。
The electrically excited synchronous motor (ESM) has typically small synchronous inductance values and quite low transient values because of the damper windings mounted in the rotor.
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