Development of the radially stratified flame core low NOx burner:: From fundamentals to industrial applications

被引：2

作者：

Beér, JM ^{[1
]}

Toqan, MA ^{[1
]}

Haynes, JM ^{[1
]}

Borio, RW ^{[1
]}

机构：

[1] MIT, Dept Chem Engn, Cambridge, MA 02139 USA

来源：

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME | 2004年 / 126卷 / 02期

关键词：

D O I：

10.1115/1.1688767

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 [机械工程];

摘要：

Research and development of the low NOx radially stratified flame core (RSFC) burner is followed from its fundamental concept through prototype burner design, pilot scale experiments at M.I.T and scale-tip and commercial design by ABB-CE (now ALSTOM Power) to applications in industrial and utility, plant boilers. The principle that turbulence can be significantly damped in a rotating flow field with a strong positive radial density gradient was used to increase the fuel rich zone residence time in internally staged low NOx burners. The continuous interaction of ideas from laboratory experimental and computational studies with those from the commercial design and industrial scale tests played a pivotal role in the development of the final product, the commercial RSFC burner. Examples of application in gas, oil, and coal fired industrial and utility, boilers are discussed.

引用

页码：248 / 253

页数：6

共 14 条

[1]

LAMINARIZATION OF TURBULENT FLAMES IN ROTATING ENVIRONMENTS [J].