| 整体煤气化湿空气透平(IGHAT)循环的参数优化 |
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| 引用本文： | 赵丽凤,张世铮,肖云汉.整体煤气化湿空气透平(IGHAT)循环的参数优化[J].工程热物理学报,2001,22(2):141-144. |
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| 作者姓名： | 赵丽凤 张世铮 肖云汉 |
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| 作者单位： | 中国科学院工程热物理研究所, |
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| 基金项目： | 国家重点基础研究发展规划项目!（No．G1999022301） |
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| 摘 要： | 本文采用非线性优化方法，分析了整体煤气化湿空气透平（ＩＧＨＡＴ）循环的热力性能，研究了温化器出口空气含 湿量、间冷压比及空分集成程度等主要参数对循环性能的影响。结果指出较之湿空气透平（ＨＡＴ）循环，ＩＧＨＡＴ循环的 空气含湿量有了大幅度的提高，从而使得循环比功大大增加。
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| 关 键 词： | 整体煤气化 湿空气透平 参数优化 |
| 文章编号： | 0253-231X(2001)02-0141-04 |
| 修稿时间： | 2000年12月7日 |
PARAMETERS OPTIMIZATION OF INTEGRATED GASIFICATION HUMID AIR TURBINE CYCLE |
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| ZHAO Li-feng,ZHANG Shi-zheng,XIAO Yun-Han.PARAMETERS OPTIMIZATION OF INTEGRATED GASIFICATION HUMID AIR TURBINE CYCLE[J].Journal of Engineering Thermophysics,2001,22(2):141-144. |
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| Authors: | ZHAO Li-feng ZHANG Shi-zheng XIAO Yun-Han |
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| Abstract: | In this paper the performance of integrated gasification humid air turbine (IGHAT) cycle was analyzed with the method of nonlinear optimization. The influences of main parameters on the performance, such as air humidity at the humidifier outlet, inter-cooling pressure ratio, and integrated degree of air separation were studied. From the results, we concluded that air humidity at the humidifier outlet and the specific power in the IGHAT cycle were enhanced greatly compared to the HAT cycle. |
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| Keywords: | integrated gasification humid air turbine parameters optimization |
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