| 摘要 |
In one embodiment, a solar receiver has a base plate having a first surface and a second surface, a plurality of solar cells positioned over and supported by the first surface of the base plate, and a multiplicity of fins extending outwardly from the second surface of the base plate. Each of the multiplicity of fins has a fin height axis extending generally perpendicular relative to the base plate, a fin length axis extending generally in parallel with the base plate, and a bottom end attached to the second surface of the base plate, wherein each of the multiplicity of fins are formed from a single, continuous sheet of metal arranged in a serpentine configuration, and wherein each of the multiplicity of fins have a plurality of undulations along the length axis of the fin.
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