Thermally controlled solar reflector facet with heat recovery

A method and high concentration central receiver system provide improved reflectors and a unique heat removal system. The central receiver has a plurality of interconnected reflectors coupled to a tower structure at a predetermined height above ground for reflecting solar radiation. A plurality of c...

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Bibliographic Details
Main Authors DRUBKA ROBERT E, JONES NELSON EDWIN, BLACKMON, JR. JAMES B
Format Patent
LanguageEnglish
Published 23.03.2004
Edition7
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
SOLAR HEAT COLLECTORS
SOLAR HEAT SYSTEMS
VENTILATING
WEAPONS
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Summary:A method and high concentration central receiver system provide improved reflectors and a unique heat removal system. The central receiver has a plurality of interconnected reflectors coupled to a tower structure at a predetermined height above ground for reflecting solar radiation. A plurality of concentrators are disposed between the reflectors and the ground such that the concentrators receive reflective solar radiation from the reflectors. The central receiver system further includes a heat removal system for removing heat from the reflectors and an area immediately adjacent the concentrators. Each reflector includes a mirror, a facet, and an adhesive compound. The adhesive compound is disposed between the mirror and the facet such that the mirror is fixed to the facet under compressive stresses.
Bibliography:Application Number: US20010879363