摘要
利旧汽轮机因其制造工期短、造价便宜而备受业主的青睐。汽轮机作为发电厂的主要设备之一,其发电周期直接影响经济效益。本文以某电厂利旧武汽125MW机组为例,对其振动原因进行分析,并就此提出解决方案,解决了汽轮机组振动故障,实现了机组的稳定运行。
The old steam turbine is favored by the owners because of its short manufacturing period and low cost.Steam turbine is one of the main equipment in power plant,and its power generation cycle directly affects the economic benefits.In this paper,an overseas power plant lijiu Wuqi 125MW Unit is taken as an example to analyze the causes of its vibration,and put forward solutions;the vibration fault of the steam turbine unit is solved,and the stable operation of the unit is realized.
作者
周渊
王德雁
张茂英
王振民
李增强
Zhou Yuan;Wang De-yan;Zhang Mao-ying;Wang Zhen-min;Li Zeng-qiang
出处
《电力系统装备》
2021年第8期118-119,共2页
Electric Power System Equipment
关键词
汽轮机
火力发电厂
振动
分析
steam turbine
thermal power plant
vibration
analysis
