hydropower generator unit

基本解释

Turbine governor, which ensures the stable function of hydropower generator unit, is important control equipment in hydropower plant.
水轮机调速器是保证水电厂发电机组稳定运行的重要控制设备，直接关系到机组的安全稳定运行。
In this paper, the finite element method was applied to the vibration characteristic analysis for the upper bracket and head cover of a certain large-scale hydropower generator unit.
采用有限元法对某大型水轮发电机组的上机架和顶盖结构进行了振动特性分析，得到了结构的自振频率和相应的振型，结果表明：顶盖产生共振的可能性较大，应加以预防。
The dynamic balance test and test method are applied for water turbine generator unit of Wanjiazhai hydropower(station) on the Yellow River, giving rise to dynamic unbalance vibration and throw.
针对黄河万家寨水轮发电机组由于动不平衡引起的振动、摆度超标所进行的水力机组动平衡试验过程、试验方法及对一些相关的理论概念做了简述。