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汉语拼音：shuǐ lún fā diàn jī

用水轮机作为原动机的发电机。水流经过水轮机时，将水能转换成机械能，水轮机的转轴又带动发电机的转子，将机械能转换成电能而输出。是水电站生产电能的主要动力设备。

• Partial discharge (PD) pulses recognition is one of the key techniques in the on-line PD monitoring for Hydro-generators.

  在水轮发电机局部放电在线监测中，脉冲识别是关键技术之一。

• as a prime mover , a small hydro turbine can produce the independence power for agriculture and industrial machines without fossil fuel.

  小型水轮发电机作为原动机能为工农业机械提供自主电源。

• This standard is applicable to ordering, manufacturing and inspection of hydrogenerator rotating plate forgings.

  本标准适用于水轮发电机镜板锻件的订货、制造和检验。

• For a long time, the hydro-generator has usually used air as medium to cool its stator, rotor winding and iron core.

  长期以来水轮发电机多用空气为介质对其定子、转子绕组以及铁芯进行冷却。

• This article briefly introduce the design and operational aspect of water turbogenerator elastic metallic plastic guide bearing.

  本文介绍了水轮发电机弹性金属塑料瓦推力轴承的变形分析和瓦面形状的设计方法。

• Water in a stream is harnessed by building a dam and putting in turbines for water to tum.

  河流里的水可以借助于建筑水坝，并安装上使水发电的水轮发电机而加以利用。

• When hydro turbine generator runs in steady state, oil film stiffness and damping(OFSD)can greatly affect the units vertical vibration.

  水轮发电机稳态运行时，油膜刚度与阻尼对机组的垂直振动有着重要影响。

• New Method for Finite Element Preprocess of Large Hydrogenerator .

  一种适于大型水轮发电机磁场计算前处理的新方法。

• In this paper, the ventilation system of water- wheel generators analyzed, the equivalent ventilation circuit is drawn.

  对水轮发电机的典型通风系统结构进行了分析，绘出相应的等效风路图。