Challenge and Research Trends of Solar Concentrators

Lingua: inglese

Editore: MDPI AG, 2022

3036560378 / 9783036560373

Da: Home-set, Mannheim, GermaniaHome-set

Venditore con 5 stelle

Venditore AbeBooks dal 13 aprile 2026

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Condizione: Nuovo

EUR 94,00

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Descrizione dell’articolo da parte del venditore

Primary and secondary solar concentrators are of vital importance for advanced solar energy and solar laser researches. Some of the most recent developments in primary and secondary solar concentrators were firstly presented. A novel three-dimensional elliptical-shaped Fresnel lens analytical model was put forward to maximize the solar concentration ratio of Fresnel-lens-based solar concentrators. By combining a Fresnel lens with a modified parabolic mirror, significant improvement in solar laser efficiency was numerically calculated. A fixed fiber light guide system using concave outlet concentrators was proposed. The absence of a solar tracking structure highlights this research. By shaping a luminescent solar concentrators in the form of an elliptic array, its emission losses was drastically reduced. Simple conical secondary concentrator was effective for thermal applications. New progresses in solar-pumped lasers by NOVA University of Lisbon were presented. By adopting a rectangular fused silica light guide, 40 W maximum solar laser power was emitted from a single Ce:Nd:YAG rod. An aspheric fused silica secondary concentrator and a small diameter Ce:Nd:YAG rod were essential for attaining 4.5 % record solar-to-laser power conversion efficiency. A novel solar concentrator design for the efficient production of doughnut-shaped and top-hat solar laser beams were also reported. More importantly, a novel solar concentrator approach for the emission of 5 kW-class TEM00 mode solar laser beams from one megawatt solar furnace was put forward at the end of this book, revealing promising future for solar-pumped lasers. Sprache: Englisch Gewicht in Gramm: 588.…

Titolo
Challenge and Research Trends of Solar Concentrators
Editore
MDPI AG
Anno di pubblicazione
2022
Condizione
Neu
Rilegatura
Gebundene Ausgabe
Lingua
inglese
ISBN 10
3036560378
ISBN 13
9783036560373
Peso dell'articolo
588 grammi

Home-set

Mannheim, Germania

Venditore con 5 stelle

Venditore AbeBooks dal 13 aprile 2026

Tariffe di spedizione da Germania a U.S.A.

ArticoloDa 10 a 12 giorni lavorativiDa 8 a 10 giorni lavorativi
Primo articoloEUR 49,90EUR 75,00
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Germania