III-V族聚光型太陽能系統(High Concentration Photovoltaic System, HCPV)常需一高倍率聚光鏡組，來提升III-V族電池晶片的效率與整體模組的發電功率，而傳統聚光鏡組在透鏡聚光之後，容易使得電池晶片受到不均勻照射與高溫的影響，造成電池的轉換效率下降，因此本文整合非成像光學理論與照度配置設計法，設計一口袋型非成像均光型TIR-R聚光鏡組，聚光鏡組可分複合式TIR-R透鏡與二次光學元件，鏡組在設計上具有高聚光倍率、高均光性及薄形短焦之特點，短焦的設計有利於鏡組方便攜帶之優點，其鏡組規格之幾何集光倍率為1134-Sun，深寬比為0.54，光學傳輸效率為82.6%，均勻度高達94.7%。
由模擬結果顯示，本文所設計之非成像均光型TIR-R聚光鏡組能有效的將大面積的太陽光，匯集到小面積的III-V族電池晶片並使其輻射能量均勻分布於電池接收面上，其發電功率約可達3.746W。由溫度模擬分析，此鏡組可使晶片中心溫度由108度降至69度，整體溫差由45度降至10度，並可使晶片光電轉換效率提升2.8%。故非成像均光型TIR-R聚光鏡組聚光後具有均光的效果，且能有效改善中心熱點之問題。

An III-V solar cell TIR-R concentrator module with shorter focal length of high geometric concentration and high irradiance uniformity is designed, fabricated and measured in this paper. TIR-R concentrator module is based on an innovative method of non-imaging optics and irradiance distribution to design a two stage concentrator with primary and secondary lens. The primary lens utilize optical concept of total internal reflection and refraction to made high irradiance uniformity TIR-R lens and the secondary lens employ refraction principle to reduce the focal length and the thickness of the whole module. In this research, the main characteristic of this concentrator module are the combination of its geometrical concentration of 1134X, optical efficiency of 82.6% with an aspect ratio of 0.54 and irradiance uniformity on the solar cell absorber of 94.7%. The thesis demonstrates that the highly uniform irradiance on the solar cell absorber is the most advantageous characteristic of this concentrator. The simulation of temperature on the cell shows that the center temperature of solar cell decrease from 108 ℃ to 69 ℃ and temperature difference of center temperature and boundary temperature decrease from 45 ℃ to 10 ℃ with traditional concentrator module. The corresponding measurement results show high uniformity and coincidence of the designed structure.

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