Thermal Performance Prediction of a Trapezoidal Cavity Absorber for a Linear Fresnel Reflector

A trapezoidal cavity absorber for a linear Fresnel reflector concentrator is analyzed and optimized via CFD simulation. The heat loss coefficient is introduced; the influences of ambient temperature, absorber temperature, cavity depth, inclination of side walls, insulation thickness, glass window, a...

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Bibliographic Details
Main Authors: Yanhua Lai, Tao Wu, Shuping Che, Zhen Dong, Mingxin Lyu
Format: Article
Language:English
Published: SAGE Publishing 2013-01-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1155/2013/615742