Optical Analysis and Optimization of Parabolic Trough Collectors: A User's Guide

P. Bendt; A. Rabl; H. Gaul

doi:10.2172/6054861

Optical Analysis and Optimization of Parabolic Trough Collectors: A User's Guide

P. Bendt, A. Rabl, H. Gaul

National Renewable Energy Laboratory

Research output: NREL › Technical Report

Abstract

The results of a detailed optical analysis of parabolic trough solar collectors are summarized by a few universal graphs and curve fits. These graphs enable the designer of parabolic trough collectors to calculate the performance and to optimize the design with a simple hand calculator. The method is illustrated by specific examples that are typical of practical applications. The sensitivity of the optimization to changes in collector parameters and operating conditions is evaluated.

Original language	American English
Number of pages	35
DOIs	https://doi.org/10.2172/6054861
State	Published - 1981

NREL Publication Number

NREL/TR-631-602

Access to Document

10.2172/6054861

https://www.nrel.gov/docs/legosti/old/602.pdf

Cite this

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title = "Optical Analysis and Optimization of Parabolic Trough Collectors: A User's Guide",

abstract = "The results of a detailed optical analysis of parabolic trough solar collectors are summarized by a few universal graphs and curve fits. These graphs enable the designer of parabolic trough collectors to calculate the performance and to optimize the design with a simple hand calculator. The method is illustrated by specific examples that are typical of practical applications. The sensitivity of the optimization to changes in collector parameters and operating conditions is evaluated.",

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year = "1981",

doi = "10.2172/6054861",

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AU - Gaul, H.

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AB - The results of a detailed optical analysis of parabolic trough solar collectors are summarized by a few universal graphs and curve fits. These graphs enable the designer of parabolic trough collectors to calculate the performance and to optimize the design with a simple hand calculator. The method is illustrated by specific examples that are typical of practical applications. The sensitivity of the optimization to changes in collector parameters and operating conditions is evaluated.

U2 - 10.2172/6054861

DO - 10.2172/6054861

M3 - Technical Report

ER -

Optical Analysis and Optimization of Parabolic Trough Collectors: A User's Guide

Abstract

NREL Publication Number

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