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Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor

We have proposed a fruitful design principle targeting a concentration ratio (CR) >1000× for a typical high concentrating photovoltaics (HCPV) system, on account of a two-concentrator system + homogenizer. The principle of a primary dual-lens concentrator unit, completely analogous basic optics s...

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Bibliographic Details
Main Authors: Duc Tu, Vu, Ngoc Minh, Kieu
Format: Bài trích
Language:English
Published: MDPI 2022
Subjects:
High CPV system
Solar concentrator
Online Access:https://www.mdpi.com/1996-1073/15/9/3406
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5950
https://doi.org/10.3390/en15093406
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spelling oai:localhost:PNK-59502022-08-17T05:54:50Z Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor Duc Tu, Vu Ngoc Minh, Kieu High CPV system Solar concentrator We have proposed a fruitful design principle targeting a concentration ratio (CR) >1000× for a typical high concentrating photovoltaics (HCPV) system, on account of a two-concentrator system + homogenizer. The principle of a primary dual-lens concentrator unit, completely analogous basic optics seen in the superposition compound eyes, is a trend not hitherto reported for solar concentrators to our knowledge. Such a concentrator unit, consisting of two aspherical lenses, can be applied to minify the sunlight and reveal useful effects. We underline that, at this stage, the CR can be attained by two orders of magnitude simply by varying the radius ratio of such two lenses known from the optics side. The output beam is spatially minimized and nearly parallel, exactly as occurs in the superposition compound eye 2022-07-13T02:00:03Z 2022-07-13T02:00:03Z 2022 Bài trích https://www.mdpi.com/1996-1073/15/9/3406 https://dlib.phenikaa-uni.edu.vn/handle/PNK/5950 https://doi.org/10.3390/en15093406 en MDPI
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic High CPV system
Solar concentrator
spellingShingle High CPV system
Solar concentrator
Duc Tu, Vu
Ngoc Minh, Kieu
Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor
description We have proposed a fruitful design principle targeting a concentration ratio (CR) >1000× for a typical high concentrating photovoltaics (HCPV) system, on account of a two-concentrator system + homogenizer. The principle of a primary dual-lens concentrator unit, completely analogous basic optics seen in the superposition compound eyes, is a trend not hitherto reported for solar concentrators to our knowledge. Such a concentrator unit, consisting of two aspherical lenses, can be applied to minify the sunlight and reveal useful effects. We underline that, at this stage, the CR can be attained by two orders of magnitude simply by varying the radius ratio of such two lenses known from the optics side. The output beam is spatially minimized and nearly parallel, exactly as occurs in the superposition compound eye
format Bài trích
author Duc Tu, Vu
Ngoc Minh, Kieu
author_facet Duc Tu, Vu
Ngoc Minh, Kieu
author_sort Duc Tu, Vu
title Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor
title_short Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor
title_full Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor
title_fullStr Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor
title_full_unstemmed Solar Concentrator Bio-Inspired by the Superposition Compound Eye for High-Concentration Photovoltaic System up to Thousands Fold Factor
title_sort solar concentrator bio-inspired by the superposition compound eye for high-concentration photovoltaic system up to thousands fold factor
publisher MDPI
publishDate 2022
url https://www.mdpi.com/1996-1073/15/9/3406
https://dlib.phenikaa-uni.edu.vn/handle/PNK/5950
https://doi.org/10.3390/en15093406
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score 8.881002

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