On a simple analytical model for solar chimneys

被引：4
|
作者：
Padki, MM [1 ]
Sherif, SA [1 ]
机构：
[1] Univ Miami, Clean Energy Res Inst, Coral Gables, FL 33124 USA
来源：
INTERNATIONAL JOURNAL OF ENERGY RESEARCH | 1999年 / 23卷 / 04期
关键词：
solar chimneys; buoyancy-driven machines; power generation;
D O I：
10.1002/(SICI)1099-114X(19990325)23:4<345::AID-ER485>3.0.CO;2-Z
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
A set of differential equations is developed to analyze a salar chimney. The equations are integrated by making a few simplifying assumptions, and expressions for the power generated, as well as, the efficiency are obtained in closed form algebraic formulas. The analytical model is shown to consistently under predict the performance by 4-6% vis-a-vis the differential model. Copyright (C) 1999 John Wiley & Sons, Ltd.
引用
收藏
页码：345 / 349
页数：5
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