发明名称 LIGHT BEAM PATTERN AND PHOTOVOLTAIC ELEMENTS LAYOUT
摘要 System(s) and method(s) are provided for assembling and utilizing parabolic reflectors in a solar concentrator. Parabolic reflectors assembly starts with a low-cost, flat reflective material that is bent into a parabolic or through shape via a set of support ribs that are affixed in a support beam. The parabolic reflectors are mounted on a support frame in various panels or arrays to form a parabolic solar concentrator. Each parabolic reflector focuses light in a line segment pattern. Light beam pattern focused onto a receiver via the parabolic solar concentrator can be optimized. The receiver is attached to the support frame, opposite the parabolic reflector arrays, and includes a photovoltaic (PV) module and a heat harvesting element that enable dual-mode energy conversion operation. To increase performance of the parabolic solar concentrator, the PV module can be configured to advantageously exploit a light beam pattern optimization regardless irregularities in the pattern.
申请公布号 US2010006139(A1) 申请公布日期 2010.01.14
申请号 US20090496541 申请日期 2009.07.01
申请人 GREENFIELD SOLAR CORP. 发明人 ZAHURANEC TERRY L.;SATER NEIL D.;SATER BERNARD L.
分类号 H01L31/052;B23P11/00 主分类号 H01L31/052
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