摘要
采用600MW超临界直接空冷机组后,汽轮机设计背压如何选取,空冷系统规模如何配置,更有利于保证锅炉水汽质量品质并发挥超临界空冷机组的经济性。
It is more benefit for improving water-steam quality and heat economy of super-critical air cooled condenser generating unit while both design back-pressure and air cooled condenser size are chosen and matched reasonably after adopting super-critical 600MW air cooled condenser generating unit.
出处
《电力勘测设计》
2007年第4期43-47,共5页
Electric Power Survey & Design
关键词
超临界
直接空冷系统
设计背压
水汽质量
末级叶片
super critical
air cooled condenser system
design back-pressure
water-steam quality
final blade
