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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/72466


    Title: 太陽光與固態照明自動化混光技術研究
    Authors: 羅士傑;Lo,Shih-Chieh
    Contributors: 機械工程學系
    Keywords: 太陽能照明;自動化混光系統;補光;照明均勻度;頻譜分布;Solar lighting;Automatic light mixing system;Compensating light;Illuminance uniformity;Spectral distribution
    Date: 2016-08-26
    Issue Date: 2016-10-13 14:58:05 (UTC+8)
    Publisher: 國立中央大學
    Abstract: 近年來隨著節能意識的提高,太陽能照明技術亦漸受重視。本論文針對太陽能室內照明進行研究,利用太陽光與固態照明自動化混光技術,提出一種將太陽光直接應用在室內照明上的方法,以提升照明效能。首先,利用LabVIEW與Arduino設計一個自動化混光系統,其能判斷是否需要補光,並依序個別開啟RGBW LED補償光源。另外,使用光學軟體LightTools模擬並設計混光元件-光箱,使光線於內均勻混合提升照明均勻度,並實際製作出成品,搭配設計好之自動化混光系統進行實驗,並利用光譜儀與照度計進行量測與分析,以驗證模擬設計之可行性。最後,將誤差分析列入考量,討論可能造成模擬與實驗結果不同之主因。;Along with the awareness of energy saving, solar lighting technologies have gradually drawn attention. This thesis studied on solar indoor lighting technique with solid-state lighting as a compensating light. In addition, an automatic light-mixing method was proposed to improve the performance of light source. Using LabVIEW and Arduino, we designed the automatic light mixing system, which determined if the system would turn on the compensating light for increasing the illuminance or adjusting the color temperature. Besides, we designed a light-box to mix light source and the compensating light by LightTools software. After manufacturing the components, we built the system and measured its efficiency, uniformity and spectral distribution using integrated sphere, lux meter and spectrometer, respectively. Finally, the experimental results and the tolerances were analyzed and discussed.
    Appears in Collections:[機械工程研究所] 博碩士論文

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