Two classes of power systems: Turbine-Generator shaft system and classical power system, are studied.
研究了两类电力系统：涡轮发电机轴系扭转系统和古典电力系统。
A revised formula for calculating the stability threshold speed of turbine-generator bearings is presented.
对现用的汽轮发电机组轴承失稳转速的计算公式进行了修正，提出了修正公式。
The vibration of axial, radial bend and tangent torsion direction on water turbine-generator unit is discussed.
将水轮发电机组系统的振动问题分解为轴向振动、径向弯曲振动及切向扭转振动进行研究。
Shaft vibration and bearing temperature increases at shifting steam turbine inlets mode in some turbine-generator sets.
部分大型汽轮机组在进汽方式切换时，高压缸轴承振动与瓦温存在爬升现象。
In this paper, the vibration characteristics of frame foundation for steam turbine-generator set are performed by model modal test method.
采用模型模态试验方法对汽轮发电机组框架式基础的振动特性进行了研究。
Along with the increase in the capacity of steam turbine-generator unit, the amplitude of random vibration of the unit will increase remarkably.
机组容量的增大会使发生在汽轮发电机组上的随机振动幅值显著增大。
An efficient model based on radial basis function neural network and intelligent estimating method for data fusion of the turbine-generator is presented.
该文提出一个有效的基于径向基函数神经网络的模型和状态数据融合的汽轮发电机智能估计方法。
This paper presents a kind of optimum modeling method to apply the optimum theory to the research on torsional vibration of a large turbine-generator shafts system.
本文将优化理论应用于大型汽轮发电机组轴系扭振的研究，提出了一种优化建模方法。
For a long time, the vibration phenomenon of Francis turbine-generator units strongly affects the safe work of the units and attracts the close attention of people.
混流式水轮发电机组的振动长期以来一直严重影响机组的安全运行，因而为人们所密切关注。
The analysis indicates that large turbine-generator leading phase operation can improve the reactive power load distribution and the quality of power supply effectively.
试验分析表明，大机组发电机进相运行可有效改善电网无功潮流分布，提高电网供电质量。
An example is the speed control system of a turbine-generator set in a power station, whose main purpose is to maintain the generator speed as nearly constant as possible.
电厂涡轮发电机组就是一个例子，它主要的目的是维持发电机的转速尽可能的接近于恒值。
An analysis of why the bleeding check valve of a 600 MW steam turbine-generator set couldn't readily shut during testing is being presented, together with means of improvement.
对进口某型号600MW汽轮发电机组在进行试验时出现抽汽逆止阀关闭不到位现象进行分析，并提出了改进措施。
This shows, and carry out large turbine generator fault diagnosis technology research is very necessary.
由此可见，开展大型汽轮发电机组的故障诊断技术研究是非常必要的。
After a turbine generator is installed and put into operation, its rotor inertia may be required to be measured sometimes.
水轮发电机在安装完毕或投入运行后，有时会遇到要求测量转子的安装转动惯量问题。
A method of performing platform stabilization control was described by using the downhole turbine generator as the initiator of force moment and by adjusting its electromagnetic moment.
介绍和分析了一种用井下涡轮发电机作为力矩发生器，通过调节其电磁力矩的方法来实现稳定平台控制的方法。
The exciter vibration is a more general problem in existing operational steam turbine generator unit.
励磁机振动是汽轮发电机组运行中较为普遍的一个问题。
A separated collecting ring with carbon brushes was designed and manufactured for the dynamic stress test of spoke plates of rotor of bulb tubular turbine generator.
根据测试需要，设计自制了分体式碳刷集流环，对灯泡贯流式水轮发电机转子辐板进行了动应力测试。
The main power generator groups in platform power stations are basically piston natural gas generator group and gas turbine generator group.
近海油田平台电站主发电机组主要是活塞式燃气发电机组和燃气轮机发电机组。
This paper introduced the stator coil manufacturing technology of GE390H gas turbine generator.
介绍了GE390 H燃气轮发电机定子线圈的制造工艺研究。
To improve power system stability the fast valving of steam turbine generator set is an effective approach.
汽轮发电机组采用快关汽门，是提高电力系统稳定性的一项有效措施。
In this paper, the vibration characteristics of frame foundation for steam turbine generator set is performed by model modal test method.
采用模型模态试验方法对汽轮发电机组框架式基础的振动特性进行了研究。
The main fault mechanism and characteristics of steam turbine generator unit was researched.
系统研究了汽轮发电机组的主要故障机理和特征。
With excellent performances, the elastic metal-plastic pads are widely used in the thrust bearing of the water turbine generator sets.
弹性金属塑料瓦以其独特的性能，在水轮发电机组推力轴承上得到广泛应用。
The wind facing control system is very important to ensure wind turbine generator to run well.
风力发电机的迎风控制对于保证其正常发电十分重要。
This paper makes a deep study on the simulation object, the modeling method and the simulation realization of mixed-flow hydraulic turbine generator unit and auxiliary machinery.
本文针对混流式水轮发电机组及辅助设备，从仿真对象、建模方法到仿真实现作了较深入的研究。
A good fault orientation method is not yet available in the fault diagnosis for the electric-hydraulic regulating system of a water-turbine generator set.
在目前水轮发电机组电液调节系统故障诊断方法中，还没有出现很好的故障定位方法。
Three sets of 100mw turbine generator are arranged in plant.
厂内布置了三台100MW水轮发电机机组。
Three sets of 100mw turbine generator are arranged in plant.
厂内布置了三台100MW水轮发电机机组。
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