Defect Removal of Load Limiter in 51-50-3 Type Turbine Unit

Chen Kanjue

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Defect Removal of Load Limiter in 51-50-3 Type Turbine Unit

更新时间：2025-11-18

- Defect Removal of Load Limiter in 51-50-3 Type Turbine Unit
- Issue 2, Pages: 30-33(1991)
- 作者机构：
  
  海口电厂,570011
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1991
- 稿件说明：
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[1]陈堪爵.51-50-3型汽轮机功率限制器缺陷的消除[J].四川电力技术,1991(02):30-33.

Chen Kanjue. Defect Removal of Load Limiter in 51-50-3 Type Turbine Unit[J]. 1991, (2): 30-33.
[1]陈堪爵.51-50-3型汽轮机功率限制器缺陷的消除[J].四川电力技术,1991(02):30-33. DOI：

Chen Kanjue. Defect Removal of Load Limiter in 51-50-3 Type Turbine Unit[J]. 1991, (2): 30-33. DOI：

摘要

针对机组运行中油动机发生大幅度摆动的现象

分析了产生摆动的原因。根据油流扰动力的计算结果

对功率限制器结构进行改进

消除了摆动

保证了机组安全运行

在生产实践中得到验证。

Abstract

Relating to the phenomenon of hydraulic servomotor swing with high magnitude during the operation of the turbine unit

the causes of swing were analysed. Depending upon the calculated results of hydraulic servomotor disturbing force

the structure of load limiter was improved. Owing to the removal of swing

the turbine unit operated safely. Those were verified in practice.

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