| 汽轮机真空系统漏气在线测量方法 |
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| 引用本文： | 贾国章,徐传海,陆龙生.汽轮机真空系统漏气在线测量方法[J].华北电力技术,2006(A01):32-34. |
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| 作者姓名： | 贾国章 徐传海 陆龙生 |
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| 作者单位： | [1]山西漳山发电有限责任公司,山西长治046021 [2]中南电力设计院,湖北武汉430071 |
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| 摘 要： | 在介绍湿冷与直接空冷汽轮机真空系统严密性试验法及分析其不足的基础上，提出汽轮机真空系统漏气量在线监测法，简述汽轮机真空系统漏气计量仪的特点及在线监测法的优点。
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| 关 键 词： | 汽轮机真空 严密性试验法 漏气计量仪 在线监测法 |
| 收稿时间： | 2006-02-14 |
On-line Measuring of Vacuum System Leakage of Steam Turbine |
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| Jia Guo-zhang ,Xu Chuan-hai,Lu Long-sheng.On-line Measuring of Vacuum System Leakage of Steam Turbine[J].North China Electric Power,2006(A01):32-34. |
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| Authors: | Jia Guo-zhang Xu Chuan-hai Lu Long-sheng |
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| Affiliation: | 1. Shanxi Zhangshan Electric Power Co. Ltd. , Changzhi 046021, China; 2. Central Southern China Electric Power Design Institute, Wuhan 430071, China |
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| Abstract: | Based on the vacuum tightness test method for wet cooling and direct air cooling unit and the analysis of its shortcomings, on line measuring method for vacuum system leakage of steam turbine is put forward. The characteristics of vacuum leakage meter and advantages of on line measuring method are presented. |
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| Keywords: | vacuum of steam turbine vacuum tightness test leakage meter on line measuring method |
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