中小型双燃料燃气轮机发展现状及应用前景分析

Development and application of small and medium-sized dual-fuel gas turbine

本文重点针对中小型双燃料燃气轮机,总结了各主要燃气轮机厂商产品的现有状况及参数,并对各家双燃料燃烧室进行对比分析。分析指出,中小型双燃料燃气轮机目前的发展方向仍是高性能、低排放。由于燃料多样性、用水量、安装周期、自动化程度、运行稳定性及寿命等方面优势,目前在固定/移动海洋平台、移动电站、联合循环及分布式能源及传统中小型单燃料燃气轮机应用领域有着极大的使用优势,且随着LNG船动力系统的技术发展,中小型双燃料燃气轮机已经成为LNG船下一代动力系统的必然选择。

This paper focuses on the small and medium-sized dual-fuel gas turbine, analyzes the existing situation and performance of main gas turbine manufacturer’s products, and makes a comparative analysis of the dual-fuel combustion Chambers. It is pointed out that the current development direction of small and medium-sized dual-fuel gas turbine is still high performance and low emission. Due to the advantage of diversity of fuel, water consumption, installation period, the degree of automation, operation stability and longevity, nowadays, medium and small single fuel gas turbine applications has a big advantage over others in a fixed/mobile offshore platform, mobile power station, combined cycle, and distributed energy and traditional field. Along with the technology development of LNG ship power system, small and medium-sized dual fuel gas turbine has become a LNG ship the inevitable choice of the next generation of power system.