摘要
以某AE64. 3A型燃气轮机边界条件和联合循环配置为基础,使用当下流行的国际商业软件GTPRO和GTMASTER对空气温度、燃料温度、给水与凝结水回热温度、主蒸汽参数、余热锅炉压力等级等因素对二拖一燃气蒸汽联合循环发电机组性能的影响进行了研究,得出空气温度与燃料温度上升,以及余热锅炉压力等级提高对机组性能优化有较为明显的作用。
Based on a certain AE64.3A gas turbine configured with boundary conditions and combined cycle, the popular international business software GTPRO and GTMASTER were used to analyze the impact of air temperature, fuel temperature, back-heating temperature of feed-water/ condensate, main steam parameters, pressure rating of exhaust-heat boiler and other factors to the performance of two-drag-one combined cycle generation set. It is concluded that temperature rise of air and fuel and upgraded pressure rating of the exhaust-heat boiler have a significant effeet on the performance optimization of the unit.
出处
《上海电气技术》
2017年第1期25-32,共8页
Journal of Shanghai Electric Technology
关键词
燃气轮机
联合循环
性能优化
Gas Turbine
Combined Cycle
Performance Optimization
