| 回注蒸汽型燃气轮机动态特性的仿真研究 |
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| 引用本文： | 毛可久,戴晓文,高克苓.回注蒸汽型燃气轮机动态特性的仿真研究[J].航空学报,1991,12(4):133-139. |
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| 作者姓名： | 毛可久 戴晓文 高克苓 |
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| 作者单位： | 北京航空航天大学
(毛可久，戴晓文)，北京航空航天大学(高克苓) |
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| 摘 要： | 本文建立了回注蒸汽型燃气轮机的非线性数学模型。其中考虑了变比热、容积效应和气道中热交换等因素的影响,因此模型精度较高。利用依此编制的数字仿真程序,对所述燃气轮机进行了稳态和动态特性的仿真研究,得出了某些有意义的结论。
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| 关 键 词： | 回注蒸汽 动态特性 仿真研究 |
SIMULATION RESEARCH ON THE DYNAMIC CHARACTERISTICS OF STEAM-INJECTED GAS TURBINE |
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| Beijing University of Aeronautics and Astronautics Mao Kejiu,Dai Xiaowen and Gao Keling.SIMULATION RESEARCH ON THE DYNAMIC CHARACTERISTICS OF STEAM-INJECTED GAS TURBINE[J].Acta Aeronautica et Astronautica Sinica,1991,12(4):133-139. |
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| Authors: | Beijing University of Aeronautics and Astronautics Mao Kejiu Dai Xiaowen and Gao Keling |
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| Institution: | Beijing University of Aeronautics, Astronautics |
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| Abstract: | Nonlinear mathematical models for a steam-injected gas turbine are driv-ed in this paper. In the formulating process of models, variable specific heat, intermediate plenum efficiency and heat transfer in gas path are considered to make the mathematical models more accurate. With the computer programs on the basis of these models, static and dynamic characteristics of the gas turbine are analyzed in detail. Some valuable conclusions have been obtained. |
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| Keywords: | steam-injected dynamic characteristics simulation research |
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