建築用太陽能模組

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

108105751

專利證號

I 677658

專利獲證名稱

建築用太陽能模組

專利所屬機關 (申請機關)

南臺學校財團法人南臺科技大學

獲證日期

2019/11/21

技術說明

BIPV(建築一體化太陽能光電)為未來太陽光電發展的重要目標之一，其中與窗戶結合的太陽能模組，必須在維持室內自然採光的前提之下，同時達到產生電能的功能。由先前開發擴散式太陽能窗的經驗與技術，進一步利用光學模擬的方式，研究其大尺寸之最佳參數。初步成果發現在64cm*64cm的模組最佳效率在散色粒子使用160ppm時達到，本計畫將更進一步添加螢光材料，研究其-散射-吸收-螢光放射之關係。其螢光材料添加方式將有直接添加或與散射粒子接枝兩種方式，預期螢光材料的添加，可以影響更寬廣的波長範圍之光線方向，這可以提升傳光線導至邊框太陽能模組的比例，進一步達到更佳的聚光效果，使得室內自然採光與發電效能兼顧。而在本研究中發現添加散射粒子確實可以些微提高光電轉換效率。 BIPV is an important application of future solar energy development. The incorporation of solar cells into windows must not only maintain indoor natural lighting but also generating of electrical power at the same time. We will also investigate the optical relationship of scattering-absorption-emission properties by mixing fluorescent material into the diffusion solar windows. There are two additional method for this research, that is by directly mixing fluorescent material with scattering particles or fluorescent material anchoring with the scattering particles. That will cause a wide wavelength range of light to change direction, hence more light can be concentrated and transmitted to the solar cells at the edge of the windows, leading to better efficiency. Finally, this module makes the indoor natural lighting and power generation performance into account.In ours study, it was found that the efficiency increase slightly by adding scattering particles.

備註

連絡單位 (專責單位/部門名稱)

研究發展暨產學合作處

連絡電話

06-2531841

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