摘要
对江苏利港电力有限公司N600-24.2/538/566凝汽式汽轮机大修后启动期间出现的轴系和结构方面的振动问题进行了分析研究,通过对运行参数的修改和轴系中心的调整等,收到了一定的减振效果,并从运行和检修角度提出改进的措施。
An analysis on vibration problems occurring in shafting and other parts of the N600-24.2/538/ 566 condensing steam turbine in Jiangsu Ligang Electric Power Co., Ltd. has been made during start-up after its overhaul. A certain effects have been obtained based on revision of the operating parameters and adjustment of the shafting center. Moreover, some improvement measures have been put forward on the respects of operation and maintenance.
出处
《发电设备》
2012年第3期176-178,182,共4页
Power Equipment
关键词
汽轮发电机组
摩擦
轴承振动
中心调整
turbine-generator set
friction
bearing vibration
center adjustment
