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A 1000x Utility-Scale Parabolic Frame Tracker for Multidisciplinary CPV Research

机译：用于多学科CPV研究的1000x实用级抛物帧跟踪器

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A dual-dish concentrating solar research system is introduced in which multiple low-cost single-axis-focusing mirrors have their foci overlapped into a single intense compound focus. A CPV receiver for such a focus is also introduced, with cooled secondary mirrors and a Dense Receiver Array (DRA) with shingled cell rows to eliminate interrow gaps. CTE-matched micro-channel cold plates are used for low-resistance cooling and fin tube radiators provide ample heat-rejection surface. The ratio of the DRA's cell area to focusing mirrors' area allows reaching a concentration factor of 1000x. A cost breakdown is presented and discussed and areas that still need significant improvement to be able to compete with flat panel costs are identified, along with research works in progress in those areas.
机译：引入了双盘浓缩太阳能研究系统，其中多个低成本单轴聚焦镜具有它们的焦点，其重叠成单个强烈的复合聚焦。 还引入了这种焦点的CPV接收器，其中冷却的次镜和具有凸块单元行的致密接收器阵列（DRA）以消除相应间隙。 CTE匹配的微通道冷板用于低电阻冷却，翅片管散热器提供充分的散热表面。 DRA的细胞区域与聚焦镜子区域的比率允许达到1000倍的浓度因子。 鉴定并讨论了成本崩溃，并确定了仍然需要与平板成本进行显着改进的区域，以及这些区域的研究工作。

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