TEMPERATURE AND COMPOSITION ANALYSIS OF A CONVECTIVE MODEL OF METAL HYDRIDE HYDROGEN STORAGE BEDS

被引：7

作者：

ELOSAIRY, MA

ELOSERY, IA

METWALLY, AM

KESHK, MM

机构：

[1] NUCL POWER PLANTS AUTHOR,ABBASIYA,CAIRO,EGYPT

[2] UNIV ALEXANDRIA,FAC ENGN,DEPT NUCL ENGN,ALEXANDRIA,EGYPT

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 1992年 / 17卷 / 02期

关键词：

Computer Systems Programming - Input Output Programs - Energy Storage - Mathematical Models - Hydrides - Composition Effects - Hydrogen Fuels - Optimization - Mathematical Techniques - Finite Difference Method;

D O I：

10.1016/0360-3199(92)90202-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The present work is carried out in the framework of an integrated hydrogen energy system analysis aiming at optimization of a metal hydride hydrogen energy storage bed. A convective bed model is assumed and a mathematical model is developed to simulate the dynamic phenomenon of hydrogen discharge as a function of bed hydrogen pressure, metal hydride hydrogen content, hydrogen gas mass flow rate and temperature, in addition to bed material and geometric conditions. In this paper the developed mathematical model is described and solved using the finite difference numerical analysis method. A case study is applied on LaNi5H6. It is presented including sample input data, output results and conclusions.

引用

页码：125 / 128

页数：4

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