| 真空系统严密性试验对汽轮机热经济性的影响分析 |
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| 引用本文： | 吴喜军,方瑛,李凯.真空系统严密性试验对汽轮机热经济性的影响分析[J].东北电力学院学报,2005,25(4):38-41. |
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| 作者姓名： | 吴喜军 方瑛 李凯 |
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| 作者单位： | 吉林省电力培训中心,吉林,长春,130022;吉林大学,吉林,长春,130022;长春一热,吉林,长春,130011 |
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| 摘 要： | 通过对凝汽器在不同运行参数条件下汽轮机真空系统严密性试验的仿真，分析了凝汽器在不同运行条件下，真空系统严密性试验对汽轮机热经济性的影响。结论对于合理选择汽轮机真空系统严密性试验的工况，具有参考价值。
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| 关 键 词： | 汽轮机 真空严密性试验 热耗率 |
| 文章编号： | 1005-2992（2005）04-0038-04 |
| 收稿时间： | 2005-07-08 |
| 修稿时间： | 2005-07-08 |
Analyzing the Affection of Vacuum Tightness Test on Thermal Economy of Steam Turbine |
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| WU Xi-jun,FANG Ying,LI Kai.Analyzing the Affection of Vacuum Tightness Test on Thermal Economy of Steam Turbine[J].Journal of Northeast China Institute of Electric Power Engineering,2005,25(4):38-41. |
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| Authors: | WU Xi-jun FANG Ying LI Kai |
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| Affiliation: | 1 .Jilin Electric Power Company Training Center, Changchun City 130022;2.Jilin University, Changchun City, 130022 |
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| Abstract: | Based on the simulation Of vacuum tightness test in various operation conditions of condenser, the affection of vacuum tightness test in various operation conditions of condenser on heat rate is analyzed. This conclusion is some value to reasonably choose test condition and decrease heat rate. |
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| Keywords: | Steam turbine Vacuum system tightness test Heatrate |
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