The prismatic optimized design for the light collection elements used in the daylighting system
碩士 === 國立臺灣科技大學 === 電子工程系 === 102 === In this paper, we present an optimized design for the light collection elements used in a daylighting system. We design each surface of the individual light collection element with appropriate orientation and combine the surfaces into an innovative prismatic str...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/33956886540658883499 |
| Summary: | 碩士 === 國立臺灣科技大學 === 電子工程系 === 102 === In this paper, we present an optimized design for the light collection elements used in a daylighting system. We design each surface of the individual light collection element with appropriate orientation and combine the surfaces into an innovative prismatic structure. Based on our design, the light collection elements capture the incident light with different angles, highly enhance the light collection efficiency. The normally incident light collection efficiency reaches 25.09% with AR coating and 19.35% without AR coating, the maximum efficiency enhanced ratio reaches 2.75 times compared to the conventional light collection elements.
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