Fuel Flexibility Influences on Premixed Combustor Blowout, Flashback, Autoignition and Instability
Fuel Flexibility Influences on Premixed Combustor Blowout, Flashback, Autoignition and Instability
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燃料灵活性对预混燃烧室井喷、回火、自燃和不稳定的影响
DOI：
10.1115/gt2006-90770
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发表时间：
2006
期刊：
影响因子：
7.4
通讯作者：
D. Santavicca
中科院分区：
文献类型：
--
作者：
T. Lieuwen;Vince McDonell;E. Petersen;D. Santavicca
本文研究了燃料成分对精益预混燃气轮机燃烧室可操作性的影响。由于天然气燃料供应成分的变化和对使用合成气燃料的兴趣，这是当前的一个重要问题。特别值得关注的是燃料成分对燃烧室喷爆、闪回、动态稳定性和自燃的影响。本文综述了现有的结果和目前对燃料成分对精益预混燃烧器可操作性的影响的理解。它总结了在评估一个给定的燃烧器的可操作性如何随着燃料成分的变化而受到影响时必须考虑的基本过程。ASME版权所有©2006
This paper addresses the impact of fuel composition on the operability of lean premixed gas turbine combustors. This is an issue of current importance due to variability in the composition of natural gas fuel supplies and interest in the use of syngas fuels. Of particular concern is the effect of fuel composition on combustor blowout, flashback, dynamic stability, and autoignition. This paper reviews available results and current understanding of the effects of fuel composition on the operability of lean premixed combustors. It summarizes the underlying processes that must be considered when evaluating how a given combustor’s operability will be affected as fuel composition is varied.Copyright © 2006 by ASME