摘要
本文对我国正在建设的大型天然气联合循环电厂的余热锅炉蒸汽系统进行了充分的分析和研究,提出了明确的优化途径;同时还阐述了联合循环汽轮机的特点,对联合循环汽轮机的汽缸和排汽形式进行了分析比较,并推荐了适合于三压再热蒸汽系统的汽轮机。
We make full analysis and research on the steam system of heat recovery steam generator for large-scale gas-fired combined cycle power plants which are in construction. And definite ways of system optimization are put forward in the paper. At the same time this paper expounds the features of steam turbine in combined cycle and makes analysis and comparisons of steam tubine casing and exhaust models in combined cycle. The most appropriate steam turbines that meet tri-pressrue and reheat steam system are recommended.
出处
《燃气轮机技术》
2005年第3期13-18,共6页
Gas Turbine Technology
