Performance improvement of a coal gasification and combined cogeneration plant by multi-pressure steam generation

被引：8
|
作者：
De, S [1 ]
Biswal, SK [1 ]
机构：
[1] Jadavpur Univ, Dept Mech Engn, Kolkata 700032, W Bengal, India
来源：
APPLIED THERMAL ENGINEERING | 2004年 / 24卷 / 2-3期
关键词：
coal gasification; multi-pressure combined cogeneration; energy analysis;
D O I：
10.1016/j.applthermaleng.2003.08.010
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Introducing multi-pressure steam generation in the heat recovery steam generator of a combined power plant is found to improve the performance of the plant than that of the corresponding single-pressure system. Similar introduction of multi-pressure steam process in a coal gasification combined cogeneration plant has been discussed in this paper. The effects of number of different pressures of steam generation and their magnitudes have been estimated by an energy analysis. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码：449 / 456
页数：8
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