以柱狀透鏡陣列產生高對比度光型之光學設計;Optical Design for High-contrast Light Patterns with use of Cylindrical Lens Array

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/89375

Title:	以柱狀透鏡陣列產生高對比度光型之光學設計;Optical Design for High-contrast Light Patterns with use of Cylindrical Lens Array
Authors:	劉杰勳;Liu, Jie-Xun
Contributors:	光電科學與工程學系
Keywords:	反射杯;一維柱狀透鏡陣列;Reflector;cylindrical lens array
Date:	2022-08-16
Issue Date:	2022-10-04 11:12:30 (UTC+8)
Publisher:	國立中央大學
Abstract:	在本論文中，我們基於孫慶成教授所領導之固態照明實驗室之光學設計與其相關技術，設計一款搭配一維柱狀透鏡陣列結構之車前燈近遠燈設計，以通過德國自行車近遠燈法規(StVZO 22A TA23,K-mark) 及聯合國歐洲經濟委員會(the United Nations Economic Commission for Europe, UNECE)制定的Regulation No. 113 Revision 3 Class B機車近遠燈法規作為設計目標。此款車前燈設計有別於一般市面常見之車前燈設計，我們將能量盡量集中在光形上緣及法規區域，並設計成光形上緣有數個次強點且類似於上寬下窄之形狀，再利用一維柱狀透鏡陣列結構將光形水平延展，透過能量的疊加塑造出具有高對比度且可同時應對複數個法規要求之光形。 ;This thesis study is based on the optical design and packaging technology of the solid-state lighting laboratory led by Professor C. C. Sun. We aim to design a white LED headlamp with a cylindrical lens array to meet Germany′s regulation of StVZO 22A TA23 (so-called K-mark) and Regulation No. 113 Revision 3 Class B (by the United Nations Economic Commission for Europe, UNECE). The headlamp design is different from the general headlamp designs in the market. We try to concentrate the energy on the upper area of the projected light pattern on the regulation plane. The upper area of the light pattern is wider than the other area. Then the cylindrical lens array structure is used to extend the light pattern along the horizontal direction. The superposition of energy creates a high-contrast light pattern and meets multiple regulatory requirements.
Appears in Collections:	[Graduate Institute of Optics and Photonics] Electronic Thesis & Dissertation

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