摘要
三峡左岸5#发电机在机组运行时突然发生了烧瓦情况,对烧瓦原因进行了分析,并制定了改进措施,为今后700M W级以上巨型机组推力轴承的设计提供了借鉴。
The paper introduces the details of the thrust pad burning-out in 5# unit the Three Gorges left bank when the unit is running. The reasons of the thrust pad burning-out are also analyzed and the suggestions for improvement are presented . Some references are accumulated to the thrust bearing design of over 700MW large-scale generators.
出处
《机械工程师》
2013年第9期33-34,共2页
Mechanical Engineer
关键词
巨型机组
推力瓦
烧瓦
large-scale generators
the thrust pad
burning-out
