光学学报, 2018, 38 (10): 1022003, 网络出版: 2019-05-09
一种辅助船舶入港的发光二极管导航系统设计与实现 下载: 853次
Design and Implementation of Navigation System for Assisting Ships in Entering Port Based on Light-Emitting Diodes
图 & 表
图 4. 光学系统光路。(a)水平方向;(b)垂直方向
Fig. 4. Light paths of optical system. (a) Horizontal direction; (b) vertical direction
图 5. 仿真得到的2000m远处的光斑。(a)光斑形状;(b)在水平和垂直方向上的中心照度曲线
Fig. 5. Simulated spot at 2000 m away. (a) Spot shape; (b) illumination curves in horizontal and vertical directions
图 8. 水面验证实验样机
Fig. 8. Prototypes of optical system during the water surface verification experiment
表 1不同视场亮度下人眼瞳孔的直径和面积
Table1. Diameter and area of eye pupil at different field luminances
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表 2不同颜色的灯光在2000 m远处的发散角
Table2. Divergence angle of different colors at distance of 2000 m away
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张佳斌, 郭文平, 夏珉, 杨克成, 李微. 一种辅助船舶入港的发光二极管导航系统设计与实现[J]. 光学学报, 2018, 38(10): 1022003. Jiabin Zhang, Wenping Guo, Min Xia, Kecheng Yang, Wei Li. Design and Implementation of Navigation System for Assisting Ships in Entering Port Based on Light-Emitting Diodes[J]. Acta Optica Sinica, 2018, 38(10): 1022003.