超临界600MW汽轮机通流经济性优化  

Optimizing Economic of Supercritical 600MW Turbine

作　　者：冯玲[1] 钟刚云[1] 贺伟[1] 尹明艳[1] 雷雨[1] 

机构地区：[1]东方汽轮机有限公司,四川德阳618000

出　　处：《东方汽轮机》2011年第4期15-21,共7页Dongfang Turbine

摘　　要：应用先进的CFD分析技术与通流设计技术,完成了对引进型超临界600MW机组的通流经济性优化。文中举例简要介绍了优化过程中采用的叶型优化设计技术、全三元CFD整缸分析优化技术等。分析的结果表明,新的技术使得超临界600MW机组的经济性得到了提高,达到了优化的目的,可以在工程中推广使用。Optimizing economic of supercritical 600MW turbine was accomplished by using advanced CFD analysis technology and design technology of flow-path. In this paper, it was simply introduced that optimizing technology about profile and analysis of whole cylinder. Results of analysis showed that the optimizing technology improved aerodynamic performance of supercritical 600MW turbine which should be widely applied in engineering.

关 键 词：超临界600MW汽轮机 通流经济性 优化技术 全三元CFD 整缸分析 气动性能 

分 类 号：TK266[动力工程及工程热物理—动力机械及工程]