Fuel flexibility influences on premixed combustor blowout, flashback autoignition and stability

被引:289
作者
Lieuwen, Tim [1 ]
McDonell, Vince [2 ]
Petersen, Eric [3 ]
Santavicca, Domenic [4 ]
机构
[1] Georgia Inst Technol, Sch Aerosp Engn, Atlanta, GA 30318 USA
[2] Univ Calif Irvine, UCI Combust Lab, Irvine, CA 92697 USA
[3] Univ Cent Florida, Orlando, FL 32816 USA
[4] Penn State Univ, Dept Mech & Nucl Engn, University Pk, PA 16802 USA
来源
JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME | 2008年 / 130卷 / 01期
关键词
D O I
10.1115/1.2771243
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
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. This paper reviews available results and current understanding of the effects of fuel composition on combustor blowout, flashback, dynamic stability, and autoignition. 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.
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页数:10
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