Investigations of the working process in a gas turbine combustion chamber with ecological and energy steam injection operating on liquid fuel are conducted. The mathematical model of the aerodynamic processes and liquid fuel combustion in similar burning devices based on the numerical solution of the system of conservation and transport equations for a multi-component chemically reactive turbulent system is developed. The influence of the relative steam mass flow rate (the ratio of the sum of the mass flow rates of ecological and energy steam to the fuel consumption) on the combustion chamber’s emission characteristics is determined. The obtained results can be used for parameter selection and optimization of promising high-temperature gas turbine combustion chambers with steam injection operating on liquid fuels.

中文翻译：

---

馏分燃料注入蒸汽的燃气轮机燃烧室参数的数值研究

进行了对燃气轮机燃烧室的工作过程的研究，其中对液体燃料进行了生态和能量蒸汽喷射。基于多组分化学反应湍流系统的守恒和输运方程系统的数值解，建立了相似燃烧装置中空气动力过程和液体燃料燃烧的数学模型。确定相对蒸汽质量流量（生态蒸汽和能量蒸汽的质量流量之和与燃料消耗之比）对燃烧室排放特性的影响。获得的结果可用于参数选择和最有前途的高温燃气轮机燃烧室的优化，其中高温蒸汽涡轮机燃烧室以液体燃料进行蒸汽喷射。