Design of Light Source in Optical Measuring Equipment for Wave Slope Field on Sea Surface

XU Ming-ming; LAN Ju-sheng; CHEN Jie-xiang; WANG Wen-ju

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Design of Light Source in Optical Measuring Equipment for Wave Slope Field on Sea Surface

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- Design of Light Source in Optical Measuring Equipment for Wave Slope Field on Sea Surface
- Chinese Journal of Luminescence Vol. 31, Issue 5, Pages: 748-752(2010)
- 作者机构：
  
  中国科学院安徽光学精密机械研究所光学工程中心,安徽合肥,230031
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM923.4
- Received：08 December 2009，
  
  Revised：10 April 2010，
  
  Published Online：21 September 2010，
  
  Published：21 September 2010
- 稿件说明：
移动端阅览
徐明明, 兰举生, 陈结祥, 王文举. 海面波浪坡度场光学测量装置的光源设计[J]. 发光学报, 2010,31(5): 748-752

XU Ming-ming, LAN Ju-sheng, CHEN Jie-xiang, WANG Wen-ju. Design of Light Source in Optical Measuring Equipment for Wave Slope Field on Sea Surface[J]. 发光学报, 2010,31(5): 748-752
徐明明, 兰举生, 陈结祥, 王文举. 海面波浪坡度场光学测量装置的光源设计[J]. 发光学报, 2010,31(5): 748-752 DOI：

XU Ming-ming, LAN Ju-sheng, CHEN Jie-xiang, WANG Wen-ju. Design of Light Source in Optical Measuring Equipment for Wave Slope Field on Sea Surface[J]. 发光学报, 2010,31(5): 748-752 DOI：

摘要

在海面波浪坡度场光学测量系统中

光源是一个非常重要的照明元件。合理的设计和选用光源

是保证系统精度和布局的重要因素之一。比较传统光源短弧氙灯的明显优势

如低能耗

寿命长

更好的安全性和稳定性等

本文提出了采用LED作为本系统光源的设想

确定了所需LED个数和LED阵列方式

并经过计算和光学软件模拟

验证了本设想的可行性。

Abstract

Light source is a very significant lighting component

and plays a crucial role in the optical measuring process for wave slope field on sea surface. Rational selection of light source is one of the important factors for ensuring accuracy and layout of the system. Based on the advantages compared with short-arc xenon lamp as lighting in luminous efficiency

durability

reliability

safety and consuming power

LEDs are becoming the preferred candidate for many lighting applications that require uniform illumination distribution. An assumption that applied LEDs as light sources of the measuring device is presented

the feasibility has clarified by theoretical calculation and optical software simulation.

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Keywords

references

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. Chin. J. Lumin. (发光学报), 2007, 28 (1):57-61 (in Chinese).

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