Mathematical optimization of solar thermal collectors efficiency function using MATLAB

被引：0
|
作者：
Lates, Raluca [1 ]
Visa, Ion [1 ]
Lapusan, Ciprian [2 ]
机构：
[1] Transilvania Univ Brasov, Prod Design & Robot Dept, Eroilor 29, Brasov 500036, Romania
[2] Tech Univ Cluj Napoca, Mech Fine Mech & Mecatron Dept, Cluj Napoca 103105, Romania
来源：
NEW ASPECTS OF ENERGY, ENVIRONMENT, ECOSYSTEMS AND SUSTAINABLE DEVELOPMENT, PT 1 | 2008年
关键词：
solar thermal collectors; efficiency; optimization; MATLAB; function; non-linear minimization;
D O I：
暂无
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：
Solar thermal collectors are devices which collect solar radiation, they transform it into heat and they deliver it to a heat exchanger through the heat carrier. The aim of the paper is to make an optimization of their efficiency using MATLAB. The efficiency is expressed as a function of geometric and material parameters which are variable. Some of the parameters are fixed and some vary in certain ranges. The maximum value is found for efficiency which corresponds to the optimal combination of values for the variable parameters. In conclusion comparisons between are made with known values for efficiency given by solar collectors producers.
引用
收藏
页码：47 / +
页数：2
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