Technical Renovation of LP Turbine Inlet Regulating Valve Controller for Heating Unit

HAN Guoqiang; HAN Zihe

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Technical Renovation of LP Turbine Inlet Regulating Valve Controller for Heating Unit

更新时间：2025-04-27

- Technical Renovation of LP Turbine Inlet Regulating Valve Controller for Heating Unit
- Vol. 40, Issue 1, Pages: 60-62(2021)
- 作者机构：
  
  华能国际电力股份有限公司上安电厂
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621
- Published：2021
- 稿件说明：
移动端阅览
[1]韩国强,韩子赫.供热机组低压缸进汽调节阀控制器升级改造[J].河北电力技术,2021,40(01):60-62.

HAN Guoqiang, HAN Zihe. Technical Renovation of LP Turbine Inlet Regulating Valve Controller for Heating Unit[J]. 2021, 40(1): 60-62.
[1]韩国强,韩子赫.供热机组低压缸进汽调节阀控制器升级改造[J].河北电力技术,2021,40(01):60-62. DOI：

HAN Guoqiang, HAN Zihe. Technical Renovation of LP Turbine Inlet Regulating Valve Controller for Heating Unit[J]. 2021, 40(1): 60-62. DOI：

摘要

针对某火电厂2台350MW供热机组低压缸进汽液控调节阀控制器故障

引起性质相同4起不安全事件的情况

分析故障原因

提出对控制器进行改型更换的改造方案

分析改造后的效果

证实控制器升级改造后稳定性提高

内部控制程序开放

便于监控、维护。

Abstract

Due to the failure of the LP turbine inlet regulating valve controller in Two 350 MW heating unit in a power plant

which caused four incidents of the same nature

this thesis analyzes the reason and puts forward the modification scheme to upgrade the controller

then analyzes the effect of the modification.It proves that the stability of the controller is improved after upgrading and the internal control program is open

which is convenient for monitoring and maintenance.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

LLC谐振变换器的谐振电容电压控制策略

基于半不变量随机潮流的电网连锁故障预防

用于复杂电能质量扰动分类的全尺度特征校准多任务分类方法

基于混合有限时间的四旋翼无人机轨迹跟踪控制与巡检优化

基于多源信息融合的变电站拉路辅助决策系统

Related Author

No data

Related Institution

No data

AI问答

⁰