超临界900MW机组汽轮机技术特点及热力性能试验  

TECHNICAL FEATURES AND THERMAL PERFORMANCE TEST OF STEAM TURBINES FOR SUPERCRITICAL 900 MW UNITS

作　　者：付昶[1] 刘发灿 

机构地区：[1]西安热工研究院有限公司,陕西西安710032 [2]华能沁北发电厂,河南济源454622

出　　处：《热力发电》2008年第8期53-56,共4页Thermal Power Generation

摘　　要：简要介绍了西门子公司2台超临界900 MW机组汽轮机的技术特点,并详细介绍了有关热力性能试验及相关结果。试验表明,机组运行性能全面满足合同性能保证值的要求。The technical features of steam turbines for two supercritical 900 MW units manufactured by Siemens AG have been briefly presented,and the related thermal performance test and results being expounded in detail. Test shows that the operational performance of said units is fully satisfying the requirements of guaranteed values specified in contracts.

关 键 词：超临界 900 MW机组 汽轮机 热力性能 热力试验 缸效率 热效率 

分 类 号：TK263[动力工程及工程热物理—动力机械及工程] TM621.4[电气工程—电力系统及自动化]