| 比色测温理论中带宽对测量误差影响的研究 |
| |
| 引用本文： | 刘纯红,王鹏,夏需堂,周后伟,陈明武. 比色测温理论中带宽对测量误差影响的研究[J]. 大气与环境光学学报, 2011, 6(3): 240-242. DOI: 10.3969/j.issn.1673-6141.2011.03.012 |
| |
| 作者姓名： | 刘纯红 王鹏 夏需堂 周后伟 陈明武 |
| |
| 作者单位： | （1安徽大学特种电视技术研究中心, 安徽 合肥 230088;2.安徽大学物理与材料科学学院, 安徽 合肥 230039) |
| |
| 摘 要： | 基于比色测温原理，论述了比色测温理论中的滤光片带宽，得出滤光片带宽对测温精度的影响很大，并不能简单的将峰值透过率波长代替整个带宽。然后通过考虑滤光片的带宽导出合理的比色测温算法，并通过实验证实此算法大大减小了测温误差。
|
| 关 键 词： | 比色测温 滤光片 带宽 算法 |
| 收稿时间： | 2010-12-20 |
| 修稿时间： | 2011-01-21 |
Influence of Bandwidth on Measure Error in Colorimetry Temperature Measurement |
| |
| LIU Chun-hong,WANG Peng,XIA Xu-tang,ZHOU Hou-wei,CHEN Ming-wu. Influence of Bandwidth on Measure Error in Colorimetry Temperature Measurement[J]. Journal of Atmospheric and Environmental Optics, 2011, 6(3): 240-242. DOI: 10.3969/j.issn.1673-6141.2011.03.012 |
| |
| Authors: | LIU Chun-hong WANG Peng XIA Xu-tang ZHOU Hou-wei CHEN Ming-wu |
| |
| Affiliation: | (1 The Research of Special TV Technology of Anhui University, Hefei 230088, China; 2.The School of Physics and Material Science of Anhui University, Hefei 230039, China) |
| |
| Abstract: | Based on the colorimetry of temperature measurement,the filter bandwidth of the colorimetry of temperature measurement is discussesd,and the filter bandwidth can greatly affect the measure precision is elicited,the peak transmittance wavelength can't be simply used to substitute for the whole bandwidth.Then the right algorithm is derived by analyzing the bandwidth,and the algorithm can decrease the measure error is verified by experiment. |
| |
| Keywords: | colorimetry temperature measurement filter bandwidth algorithm |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《大气与环境光学学报》浏览原始摘要信息 |
|
点击此处可从《大气与环境光学学报》下载全文 |
