Resistente Spiegelreflektoren auf Aluminiumbasis mit hoher Reflektanztemperatur

Details

Veröffentlichungs-Nr.

EP2530496

Aktenzeichen

EP12169700

Anmeldetag

29. Mai 2012

Veröffentlichung

22. Januar 2020

Erteilung

22. Januar 2020

Rechtsraum

EP

IPC

G02B5/08

Abstract

The present invention relates to high reflectance temperature resistant aluminium based mirror reflectors, particularly for use as secondary reflectors in solar thermal power plants, having a composite structure comprising an aluminium body, a specially processed high reflection mirror surface with high temperature stability to minimize the reflectance loss during the reflector life, a heat emitting transparent top coat and a high emittance reverse side coat to dissipate heat and reduce the maximum temperature reached by the reflector during operation.

Anmelder

Firma

Almeco S.p.A.

Land

🇮🇹 Italien

Fachgebiete