Dual-stage parabolic concentrator

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United States of America Patent

PATENT NO 10063184
APP PUB NO 20180062573A1
SERIAL NO

15804070

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Abstract

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An improvised Solar Concentrator and Absorber/Receiver Subsystem using a Dual-Stage Parabolic Concentrator for Concentrating Solar Power (CSP) (Thermal) system comprises of two parabolic mirrored reflectors wherein their apertures face each other with their focal point/line and axes coincides with each other, a plurality of absorber tubes/cavities placed on the non-reflecting side of the primary and/or secondary reflectors to carry heat transfer fluid, combined with relevant mechanisms to prevent/minimize thermal loss, mounted on a Sun tracking mechanism. For Concentrating Photovoltaic (CPV) and Concentrating Hybrid Thermo-Photovoltaic (CHTPV) Systems, all or a portion of the reflectors' reflecting and/or exterior surfaces would be covered or substituted with suitable photovoltaic panels.

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Patent Owner(s)

Patent OwnerAddress
LAKSHMANAN KARTHIGUEYANECHENNAI TAMIL NADU 600087

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lakshmanan, Karthigueyane Chennai, IN 2 1
Lakshmanan, Rajaganapathy Karaikal, IN 2 1

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