Mathematical modelling and design of an advanced once-through heat recovery steam generator

被引:0
|
作者
Dumont, MN [1 ]
Heyen, G [1 ]
机构
[1] Univ Liege, LASSC, B-4000 Liege, Belgium
关键词
D O I
暂无
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The once-through heat recovery steam generator design is ideally matched to very high temperature and pressure, well into the supercritical range. Moreover this type of boiler is structurally simpler than a conventional one, since no drum is required. A specific mathematical model has been developed. Thermodynamic model has been implemented to suit very high pressure (up to 240 bar), sub- and supercritical steam properties. We illustrate the model use with a 180 bar once-through boiler (OTB).
引用
收藏
页码:89 / 94
页数:6
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