Design, construction and evaluation of parabolic trough collector as demonstrative prototype

被引：34

作者：

Macedo-Valencia, J. ^{[1
]}

Ramirez-Avila, J. ^{[1
]}

Acosta, R. ^{[1
]}

Jaramillo, O. A. ^{[2
]}

Aguilar, J. ^{[1
]}

机构：

[1] Univ Quintana Roo, Dept Ingn, Blvd Bahia S-N Esquina Ignacio Comonfort, Chetmal 77019, Quintana Roo, Mexico

[2] Univ Nacl Autonoma Mexico, Inst Energias Renovables, Temixco 62580, Morelos, Mexico

来源：

2013 ISES SOLAR WORLD CONGRESS | 2014年 / 57卷

关键词：

solar collector; parabolic through; demonstrative prototype; INDUSTRIAL-PROCESS HEAT;

D O I：

10.1016/j.egypro.2014.10.082

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：

Thestages of design, modeling, and evaluation of a parabolic trough collector (PTC) for heating water as a demonstrative prototype are presented. In the design it was considered the parabolic aperture of 0.5 m wide and 0.95 m long. The design was done using computer-aided design and manufacturing. The results of the evaluation to determine the thermal performance of the parabolic trough collector have a maximum outlet temperature of 47.3 degrees C for a direct solar radiation of 783 W/m(2) at a flow rate of 0.200 L / min. (C) 2014 The Authors. Published by Elsevier Ltd.

引用

页码：989 / +

页数：3

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