| 沙角A电厂N300-16.7/538/538机组在小容积流量工况下性能的计算和分析 |
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| 引用本文： | 阚伟民,张俊杰,朱洪波.沙角A电厂N300-16.7/538/538机组在小容积流量工况下性能的计算和分析[J].动力工程,2001,21(4):1306-1310,1331. |
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| 作者姓名： | 阚伟民 张俊杰 朱洪波 |
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| 作者单位： | 广东省电力试验研究所, |
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| 摘 要： | 采用开发的“大功率中间再热汽轮机热力性能和气动性能计算软件包和低压级组小容积流量流场，气动性能计算程序”，对沙角A厂300MW汽轮机低压级组在小容积量工况下性能进行计算和分析，预测了末级产生脱流工况的结果，可供调峰运动参考，图9表2参6。
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| 关 键 词： | 汽轮发电机组 火力发电厂 容积流量 计算 低压级组 流量工况 |
| 文章编号： | 1000-6761(2001)04-1306-05 |
Peformance Computational Analysis for N300-16.7538Unit under Low Volume Condition in Shajiao Power Plant No.A |
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| KAN Wei ming,ZHANG Jun jie,ZHU Hong bo.Peformance Computational Analysis for N300-16.7538Unit under Low Volume Condition in Shajiao Power Plant No.A[J].Power Engineering,2001,21(4):1306-1310,1331. |
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| Authors: | KAN Wei ming ZHANG Jun jie ZHU Hong bo |
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| Abstract: | Performance computational analysis for LP section of Shajiao Power Plant's 300MW steam turbine operating under low volume flow condition is conducted, using the computational software package for thermal and pneumatic characteristics of high power double reheat steam turbines as well as the computational program for low volume flow (field) and pneumatic characteristics of LP section. The prediction results of the causes of the final stage stall are of referential value for peak and cyclic load operation. Figs 9, tables 2 and refs 6. |
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| Keywords: | steam turbo unit low volume flow computation and analysis LP section |
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