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| 365nm紫外LED二维空间阵列光学系统设计 | |
| 引用本文： | 芦永军,许文海,曲艳玲,赵欢,宋敏. 365nm紫外LED二维空间阵列光学系统设计[J]. 光子学报, 2009, 38(2) |
| 作者姓名： | 芦永军 许文海 曲艳玲 赵欢 宋敏 |
| 作者单位： | [1]大连民族学院光电子技术研究所,辽宁大连116600 [2]大连海事大学,辽宁大连116026 |
| 基金项目： | 大连市科技基金(2005A11GX044);;大连民族学院博士启动基金(20056207)资助 |
| 摘 要： | 针对紫外固化技术领域中新型大功率365nmUV—LED光源进行了拓展性应用研究．提出了空间阵列排布实现能量累加的技术方案，给出了其优化设计原理与软件实例仿真结果．结果证明：该二维空间阵列光学设计方案的正确性和可行性，完全可以实现应用现场的实际光学技术指标（辐照度、光斑尺寸、后工作距离、光斑等）；其中指标要求在辐照面实现50mm×10mm线状辐照光斑，后工作距离≥50mm，辐照度≥1W／cm^2，辐照面光斑分布均匀，设计出的空间阵列光学系统在结构上实现了最高优化设计． |
| 关 键 词： | 光学设计 紫外二极管 阵列 紫外固化 |
Optical System Design of Two-Dimensional Array of 365 nm UV LED |
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| LU Yong-jun,XU Wen-hai,QU Yan-ling,ZHAO Huan,SONG Min. Optical System Design of Two-Dimensional Array of 365 nm UV LED[J]. Acta Photonica Sinica, 2009, 38(2) | |
| Authors: | LU Yong-jun XU Wen-hai QU Yan-ling ZHAO Huan SONG Min |
| Affiliation: | 1 Optoelectronic Institute;Dalian Nationalities University;Dalian;Liaoning 116600;China;2 Dalian Maritime University;Liaoning 116026;China |
| Abstract: | An application research on the high power 365nm UV LEDs widely used in the field of UV curing was performed,and a technical method using a two-dimensional array arrangement was suggested to realize the accumulation of their energy.The principle of optimum designing and an emulation software were provided.The emulating results exhibit the feasibility of the optical two-dimensional-array design scheme,which can reach many requirements in practical applications,including the irradiance intensity,the size and p... |
| Keywords: | Optical design UV LED Array UV curing |
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