摘要
针对某电厂300 MW机组轴系振动异常情况进行了试验测试,并分析了机组的振动特性、产生振动的机理及运行参数对机组振动的影响。提出了解决振动问题的措施。
Dealing with abnormal bearing vibration, of a certain power plant＇ s 300 MW set, relevant measurements were performed. The set＇s vibrational characteristics, the mechanism that excited the vibration and the operational parameters that have an influence on vibration, all are being analyzed. Measures helpful for solving the problem are proposed.
出处
《发电设备》
2007年第5期362-366,共5页
Power Equipment
关键词
能源与动力工程
汽轮机
轴系
振动
分析
energy and power engineering
steam turbine
rotor string
vibration
analysis
