摘要
在目前装备有600 MW及900 MW机组的大型火力发电厂中最常见的大型立式电机多为循环水泵电机,且多是YLKS(空水冷却)型及YKSS型(空空冷却)系列电机,介绍了YKKL型电机运行过程中所遇见的如振动大、瓦温高、有异声等异常情况,分析处理。
The large vertical motors are commonly the circulating water pump motors in large-scale thermal power plants equipped with 600 MW and 900 MW units,particularly the series of YLKS(air/water cooling)and YKSS(air/air cooling)motors.This paper introduces the operational anomalies common to YKKL motor,such as high temperature,vibration and noise,and presents the corresponding treatment recommendations.
出处
《电力与能源》
2015年第6期890-893,共4页
Power & Energy
关键词
大型立式电机
振动温度
异常分析
处理建议
large vertical motor
viberation
temperature
anomaly analysis
treatment recommendations