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Direct Absorption Receiver

Mark Bohn

出版	Solar Energy Research Institute, 1985
URL	http://books.google.com.hk/books?id=fSEyngEACAAJ&hl=&source=gbs_api

註釋

The Direct Absorption Receiver (DAR) is based on flowing a thin film of molten salt down a flat, absorbing surface and directly exposing this film to concentrated solar flux from a heliostat field. The DAR concept contrasts with a conventional system in which salt is pumped through a manifold into multiple tubes that are irradiated with concentrated solar energy. With direct absorption a more uniform heat flux is being applied to the salt flow than to the tubes. This paper describes a research task aimed at evaluating the technical feasibility of this concept during FY 1984 and FY 1985.