电力勘测设计Issue(2)：34-39,6.
超临界火力发电机组二次再热技术研究
Study of Secondly Reheat Technique of Supercritical Fire Power Generators
张方炜 1刘原一 2谭厚章 2张经武3
作者信息
- 1. 华北电力设计院工程有限公司，北京 100120
- 2. 西安交通大学，陕西 西安 710049
- 3. 东北电力科学研究院有限公司，辽宁 沈阳 110006
- 折叠
摘要
Abstract
The technical characteristics of double-reheat system are proposed and the key technologies for double-reheat boiler are analysed in this paper. The thermal efficiency of the unit could be improved by the applying of double-reheat system and CO2 emission could also be reduced. The Ferrite Alloy and Austenite Alloy which are mature now can meet the requirements for safety operation of double-reheat supercritical units well. Although the structure of boiler, turbine and thermodynamic system will be complicated, the double-reheat technology is a promising method to improve thermal efficiency before the nickel-based materials technology is maturely developed.关键词
二次再热/超临界机组/锅炉Key words
double-reheat/supercritical/boiler分类
信息技术与安全科学引用本文复制引用
张方炜,刘原一,谭厚章,张经武..超临界火力发电机组二次再热技术研究[J].电力勘测设计,2013,(2):34-39,6.
