Reducing the CO emissions in a laminar burner using different numerical optimization methods

被引：21

作者：

Janiga, G. ^{[1
]}

Thevenin, D. ^{[1
]}

机构：

[1] Otto Von Guericke Univ, Lab Fluid Dynam & Tech Flows, Magdeburg, Germany

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 2007年 / 221卷 / A5期

关键词：

laminar burner; numerical simulation; computational fluid dynamics; optimization;

D O I：

10.1243/09576509JPE387

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this work, the optimization of the flame properties associated to a laminar burner is carried out using different optimization methods (genetic algorithm, Simplex) when varying the fuel/air ratio in a primary and a secondary inlet. The objective is to reduce the CO emission at a prescribed distance from the injection plane. An in-house computer package, called OPAL, controls the optimization process in a fully automatic manner. The flow involving chemical reactions is solved using the in-house computational fluid dynamics code UGC+.

引用

页码：647 / 655

页数：9

共 39 条

[1] Design sensitivity analysis and optimization of steady fluid-thermal systems [J].