轴系扭振(torsional vibration of shaft system)汽轮发电机组轴系的扭转振动，简称扭振。当轴系传递力矩时，在其各个断面上因其所受扭矩的不同而产生不同的角位移。
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轴系扭振监测器 shaft torsional oscillation monitor
轴系扭振测量 shafting torsional vibration test
汽轮机轴系扭振 steam turbine axial torsion vibrations
内燃机轴系扭转振动 torsional vibration of engine crankshaft
轴系扭转振动 torsional vibration of shafting ; shaft torsional vibration
轴系扭转振动测试 shafting torsional vibration test
轴系扭转振动测量 Torsional vibration measurement
This thesis is focused on the impact of electrical system large disturbances on turbine-generator shaft torsional oscillation. The main work is as follows:(1)A professional program MANDISP2007 is developed to study the shaft torsional oscillation and fatigue loss problem.
本文将主要研究电力系统大扰动对汽轮发电机组轴系扭振的影响,主要包括:(1)开发研究机网扭振相互作用的专业软件MANDISP2007版程序。
参考来源 - 电力系统大扰动对汽轮发电机组轴系扭振影响的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出一种用SOPC技术实现轴系扭振测量的方案。
The paper introduces a new method for designing the vibration measurement system by SOPC technology.
说明能用多种方法利用轴系扭振参数对柴油机故障进行有效诊断。
The results shows that many methods can be used with torsion vibration parameters.
在进行汽轮发电机组轴系扭振分析时，通常假设轴系材料特性参数为常数。
In the process of torsional vibration analysis for turbogenerator rotors, the material characteristics parameters of shafts are often considered to be constant.
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