| 工质加湿对燃气透平性能的影响分析 |
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| 引用本文： | 杨文滨,苏明. 工质加湿对燃气透平性能的影响分析[J]. 动力工程, 2005, 25(2): 184-187,257 |
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| 作者姓名： | 杨文滨 苏明 |
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| 作者单位： | 上海交通大学,机械与动力工程学院,上海,200030 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 对高温高湿燃气的热物性进行了计算分析,认为注湿后的燃气随着含湿量的增加,气体的热物性会随之发生变化;在此基础上建立了燃气透平的性能计算模型;利用此模型,在给定透平几何尺寸以及初参数的情况下,计算了透平在不同加湿时,一些相关性能参数的变化情况,得到一些有意义的结论,为注湿类循环更深入的定量研究提供了帮助。图6参6
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| 关 键 词： | 动力机械工程 湿燃气 透平 性能 |
| 文章编号： | 1000-6761(2005)02-0184-04 |
Study on the Effect of Moisture Addition to Working Media in Gas Turbines |
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| YANG Wen-Bin,SU Ming. Study on the Effect of Moisture Addition to Working Media in Gas Turbines[J]. Power Engineering, 2005, 25(2): 184-187,257 |
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| Authors: | YANG Wen-Bin SU Ming |
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| Abstract: | A calculation and analysis concerning the thermal properties of high temperature combustion gas with high moisture content has been performed, and it has been found that the thermal properties of the gas will change with the amount of moisture added. Based on this concept, a calcuation model for gas turbine performance has been developed, with which, for given turbine dimensions and inlet parameters, variations of relevant turbine performance parameters can be calculated for different amounts of moisture added. Herewith, some valuable conclusions are obtained, which may be helpful for further intentive quantitative study on cycles with addition of moisture. Figs 6 and refs 6. |
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| Keywords: | power and mechanical enginerring wetted combustion gas turbine performance |
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