Combustion Simulation of an Exhaust Gas Recirculation Operated Micro-gas Turbine
Combustion Simulation of an Exhaust Gas Recirculation Operated Micro-gas Turbine
复制标题
废气再循环运行的微型燃气轮机的燃烧模拟
DOI：
10.1115/1.3078193
复制
发表时间：
2009
影响因子：
1.5
通讯作者：
R. Tuccillo
中科院分区：
文献类型：
--
作者：
M. C. Cameretti;R. Piazzesi;F. Reale;R. Tuccillo
根据他们最近在寻找减少微型燃气涡轮机一氧化氮排放的方法方面的经验，本文讨论了排气再循环系统激活引起的不同条件下的燃烧模拟结果。理论分析首先对装有废气再循环的微型燃气轮机进行匹配分析，然后对燃烧室进行计算流体力学分析。通过对不同燃烧模型的比较，从化学反应过程正确发展的角度验证了NOx还原方法的有效性。
Following their recent experiences in the search of methods for reducing the nitric oxide emissions from a micro-gas turbine, the authors discuss in this paper the results of the combustion simulation under different conditions induced by the activation of an exhaust recirculation system. The theoretical approach starts with a matching analysis of the exhaust gas recirculation equipped microturbine, and then proceeds with the computational fluid dynamics analysis of the combustor. Different combustion models are compared in order to validate the method for NO x reduction by the point of view of a correct development of the chemically reacting process.