秦山第二核电厂主给水调节阀常见故障分析与处理方案设计

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秦山第二核电厂主给水调节阀常见故障分析与处理方案设计

张玉龙, 李洋龙

文章导航 > 核动力工程 > 2017 > 38(6): 117-121

张玉龙, 李洋龙. 秦山第二核电厂主给水调节阀常见故障分析与处理方案设计[J]. 核动力工程, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

引用本文:

张玉龙, 李洋龙. 秦山第二核电厂主给水调节阀常见故障分析与处理方案设计[J]. 核动力工程, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

Zhang Yulong, Li Yanglong. Analysis and Design of Solved Method on Main Feed Water Regulating Valve Frequent Fault of Qinshan 2th Nuclear Power Plant[J]. Nuclear Power Engineering, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

Citation:

Zhang Yulong, Li Yanglong. Analysis and Design of Solved Method on Main Feed Water Regulating Valve Frequent Fault of Qinshan 2th Nuclear Power Plant[J]. Nuclear Power Engineering, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

张玉龙, 李洋龙. 秦山第二核电厂主给水调节阀常见故障分析与处理方案设计[J]. 核动力工程, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

引用本文:

张玉龙, 李洋龙. 秦山第二核电厂主给水调节阀常见故障分析与处理方案设计[J]. 核动力工程, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

Zhang Yulong, Li Yanglong. Analysis and Design of Solved Method on Main Feed Water Regulating Valve Frequent Fault of Qinshan 2th Nuclear Power Plant[J]. Nuclear Power Engineering, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

Citation:

Zhang Yulong, Li Yanglong. Analysis and Design of Solved Method on Main Feed Water Regulating Valve Frequent Fault of Qinshan 2th Nuclear Power Plant[J]. Nuclear Power Engineering, 2017, 38(6): 117-121. doi: 10.13832/j.jnpe.2017.06.0117

秦山第二核电厂主给水调节阀常见故障分析与处理方案设计

doi: 10.13832/j.jnpe.2017.06.0117

中核核电运行管理有限公司生产培训中心, 浙江海盐, 314300

作者简介:
张玉龙（1975—），男，高级工程师，现从事核电厂模拟机教学与研究

中图分类号: TL352
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- 文章访问数: 13
- HTML全文浏览量: 5
- PDF下载量: 0
- 被引次数: 0
出版历程
- 收稿日期: 2017-04-07
- 修回日期: 2017-10-10
- 网络出版日期: 2025-02-09

Analysis and Design of Solved Method on Main Feed Water Regulating Valve Frequent Fault of Qinshan 2th Nuclear Power Plant

Training Center, CNNC Nuclear Power Operations Management Co. Ltd., HaiYan, Zhejiang, 314300, China

摘要: 分析CP600型核电机组主给水调节阀常见的几种故障,主要对主给水调节阀(主调阀)卡阀故障做进一步分析,并在CP600模拟机上对满功率主调阀卡阀的进行试验。比较了降功率过程的3种控制方案,提出最优方案。
- 主给水调节阀 /
- 最不利工况 /
- 卡阀 /
- 耦合效应
Abstract: The fault of main feed water regulating valve of CP600 nuclear power units occurs frequently. This paper analyzes several fault conditions frequently occurred on main feed water regulating valves, and studies the stuck of the main feed water regulating valve of CP600 simulator. Three control schemes are compared and the optimal control scheme for the hot standby condition is proposed.
- Main feed water regulating valve /
- Severe condition /
- Valve stuck /
- Coupling effect

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文章访问数: 13
HTML全文浏览量: 5
PDF下载量: 0
被引次数: 0

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