VIBRATION ANALYSIS AND HANDLING OF A 50 MW TURBO-GENERATOR UNIT WITH INNER WATER-COOLED STATOR AND ROTOR

doi:10.19666/j.rlfd.2000.02.018

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VIBRATION ANALYSIS AND HANDLING OF A 50 MW TURBO-GENERATOR UNIT WITH INNER WATER-COOLED STATOR AND ROTOR

更新时间：2025-09-28

- VIBRATION ANALYSIS AND HANDLING OF A 50 MW TURBO-GENERATOR UNIT WITH INNER WATER-COOLED STATOR AND ROTOR
- Thermal Power Generation Issue 2, Pages: 54-56(2000)
- 作者机构：
  
  长海发电厂!广东南海,528212
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.2000.02.018
  CLC： TM31
- Published：2000
- 稿件说明：
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VIBRATION ANALYSIS AND HANDLING OF A 50 MW TURBO-GENERATOR UNIT WITH INNER WATER-COOLED STATOR AND ROTOR[J]. Thermal power generation, 2000, (2): 54-56.
DOI：

VIBRATION ANALYSIS AND HANDLING OF A 50 MW TURBO-GENERATOR UNIT WITH INNER WATER-COOLED STATOR AND ROTOR[J]. Thermal power generation, 2000, (2): 54-56. DOI： 10.19666/j.rlfd.2000.02.018.

摘要

介绍长海电厂 50MW双水内冷发电机组振动处理经过。处理过程从简单入手

逐步推进

经过各项检查试验

找出了振动故障的原因是发电机水内冷转子水流不对称

即转子水支路存在堵塞现象所致

并依此进行了处理。

Abstract

Tntroduced in this paper are vibration problem and its solvling of a 50 MW turbo-generator unit with inner water-cooled stator and rotor.The vibration was found to be caused by unbalanced water flow in rotor

i.e.water circuits blocking.

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