LOW EMISSIONS ENGINE COMBUSTOR TECHNOLOGY EVOLUTION

摘要：

Most technology development for NOx reduction has focused on emissions at low altitude.However, the need for a technological breakthrough to significantly reduce cruise emissions is also evident.There is evidence that the effect of aircraft NOx emissions at cruise could be up to four times more important than that of aircraft CO2.If this relationship is confirmed, cruise NOx will probably become a more urgent issue than low altitude NOx.The Twin-Annular Premixing Swirler (TAPS) combustor, a 4th generation low-emissions technology, offers significant NOx reduction over state-of-theart Low Emissions Combustor (LEC) technology for both low- and cruise altitude operation.

关键词： NOx reduction TAPS combustor LEC technology

作者: SUN WEI ZHANG TIAN-GANG

作者单位: Civil Aviation University of China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

会议地点: 成都

会议语种:英文

页码: 1502-1506

在线出版日期: 2011-11-25（万方平台首次上网日期，不代表论文的发表时间）