摘要
高压抗燃油汽轮机组,在运行过程中,经常出现高压调门LVDT故障情况,而且故障现象也是多种多样,本文以当电公司#2机组#3高调门一种故障现象为例,从原理上进行分析,探讨出一种快速查找故障点、在线处理故障的方法,为类似问题的解决提供技术参考与借鉴。
During operation of high-pressure fire resistant oil steam turbine unit, LVDT for GV failure of- ten appears and the fault phenomena is variety. This paper takes one fault phenomena of #3 GV for the second unit of Maanshan Dangtu Power Generation Co. Ltd. as an example. From the analysis of the the- ory, it explores a method of quickly finding the point of failure and on-line fault treatment, to provide technical reference for solving similar problems.
出处
《安徽电气工程职业技术学院学报》
2013年第1期85-87,共3页
Journal of Anhui Electrical Engineering Professional Technique College
关键词
汽轮机
高压调门
LVDT
steam turbine
high pressure governing valve
LVDT
