机载激光云粒子成像仪研制与校准研究

曾星; 伍波; 史晓丁; 樊冬; 吕明爱; 张国娟; 李少波; 周昕

doi:10.7510/jgjs.issn.1001-3806.2015.06.014

机载激光云粒子成像仪研制与校准研究

1.
四川大学电子信息学院, 成都 610064;
2.
西南技术物理研究所, 成都 610041

作者简介: 曾星(1989-),女,硕士研究生,现主要从事激光光学的研究..

通讯作者: 周昕, zhoxn985@soho.com

基金项目:
国家自然科学基金资助项目(2011YQ110059)
中图分类号: TH741

Study on airborne laser cloud particle imaging probe and its calibration

1.
College of Electronics and Information Engineering, Sichuan University, Chengdu 610064, China;
2.
Southwest Institute of Technical Physics, Chengdu 610041, China

Corresponding author: ZHOU Xin, zhoxn985@soho.com

CLC number: TH741

摘要: 为了实现对25m~1550m范围云粒子的测量和成像,采用了光学成像方法,基于准直光束照射的云粒子在64元探测器上投影切片组合的原理,研制了机载激光云粒子成像仪.介绍了激光云粒子成像仪各组成部分的功能,进行了探测单元量化标准、数据获取与处理方法、以及影响云粒子成像准确性的因素等方面的分析.建立了粒子尺寸校准装置,并采用7种规格的标准圆点进行了校准实验.结果表明,机载激光云粒子成像仪可探测到云粒子并成像,实现了粒子的尺寸测量和2维图像显示.
- 激光技术 /
- 光学成像技术 /
- 云粒子成像 /
- 并行探测器 /
- 校准装置
Abstract: In order to measure and image cloud droplets ranging from 25m to 1550m, an airborne cloud particle imaging probe was designed based on the established optical imaging techniques. The images of particles passing through a collimated laser beam were projected onto a linear array of 64-element photo detectors and were reconstructed from the individual image slices. The function of each component and the quantitative standard of each detection unit were introduced. The method of data acquisition and the factors affecting the accuracy of cloud particle imaging were discussed. A calibration setup of particle size was constructed where seven kinds of standard dots were used to calibrate cloud imaging probe. The calibration experiment results show that cloud imaging probe can accurately achieve particle size distribution and display 2-D images. The airborne experiment data shows that cloud imaging probe is able to detect cloud droplets and acquire their images.
- laser technique /
- optical imaging technique /
- cloud particle imaging /
- parallel detector /
- calibration setup

[1]	TAO S W, LIU W G, LI N T, et al. A study of real-time identification of seedability of cold stratiform clouds[J]. Quarterly Journal of Applied Meteorology, 2001, 12(s1):14-22 (in Chinese).
[2]	KNOLLENBERG R G. Optical array: an alternative to scattering or extinction for airborne particle size determination [J]. Journal of Applied Meteorology, 1969, 9(1):86-103.
[3]	KOROLEV A V, KUZNETSOV S V, MAKAROV Y E, et al. Evaluation of measurements of particle size and sample area form optical array probes[J].Journal of Atmospheric and Oceanic Technology, 1991, 8(4): 514-522.
[4]	BAUMGARDNER D, KOROLEV A V. Airspeed corrections for optical array probe sample volumes[J]. Journal of Atmospheric and Oceanic Technology, 1997, 14(5): 1224-1229.
[5]	REUTER A, BAKAN A. Improvements of cloud particle sizing with a 2-D-grey probe[J]. Journal of Atmospheric and Oceanic Technology, 1998, 15(5):1196-1202.
[6]	KOROLEV A V, STRAPP J W, ISAAC G A. Evaluation of accuracy of PMS optical array probes[J]. Journal of Atmospheric and Oceanic Technology, 1998, 15(3):708-720.
[7]	JENSEN J B, GRANEK H. Optoelectronic simulation of the PMS 260X optical array probe and application to drizzle in a marine stratocumulus[J]. Journal of Atmospheric and Oceanic Technology, 2002, 19(5):568-585.
[8]	SMEDLEY A R D, SAUNDERS C P R, WEBB A R. Small-particle size determination by optical array probe oversampling[J]. Journal of Atmospheric and Oceanic Technology, 2003, 20(11):1568-1575.
[9]	FIELD P R, HEYMSFIELD A J, BANSEMER A. Shattering and particle interarrival times measured by optical array probes in ice clouds[J]. Journal of Atmospheric and Oceanic Technology, 2006, 23(10): 1357-1371.
[10]	LIU W G, SU Z J, WANG G H. A new PMS particle detection system and its application[J]. Journal of Applied Meteorological Science, 2003, 14(s1): 11-18(in Chinese).
[11]	BU L B, SHAN K L, HUANG X Y. Studies on probe of cloud droplet[J].Chinese Journal of Lasers, 2009, 36(1): 216-218 (in Chinese).
[12]	BU L B, WANG M , HUANG X Y, et al. Study of cloud droplet probe and its calibration[J]. Chinese Journal of Lasers, 2011, 38(8): 0808005(in Chinese).
[13]	BO G Y, LIU D , WANG B X, et al. Two-wavelength polarization airborne lidar for observation of aerosol and cloud[J]. Chinese Journal of Lasers, 2012, 39(10):1014002(in Chinese)
[14]	HUANG X Y, CHANG Y N, BU L B. Development on one-dimensional probe of cloud droplet and its data analysis[J]. High Power Laser and Particle Beams, 2013, 25(8): 2101-2105(in Chinese).
[15]	BU L B, GAO A Z, YUAN J, et al. New cloud droplet probe and its first observation results[J]. Journal of Acta Photonica Sinica, 2014, 43(1): 0101005(in Chinese).

[1]	赵琦 , 杨洁 , 蒋泽伟 , 孟庆安 , 樊红英 , 李轶国 , 耿旭 . 前向散射粒径探测器测量不确定度的校准. 激光技术, 2016, 40(1): 99-102. doi: 10.7510/jgjs.issn.1001-3806.2016.01.022
[2]	史晓丁 , 冯力天 , 刘英 , 杨泽后 , 伍波 , 石磊 . 激光云粒子成像探测仪研制. 激光技术, 2023, 47(1): 67-72. doi: 10.7510/jgjs.issn.1001-3806.2023.01.010
[3]	罗贤锋 , 游利兵 , 徐健 , 方晓东 , 罗乐 . 基于激光诱导击穿光谱的元素成像技术研究进展. 激光技术, 2020, 44(1): 66-73. doi: 10.7510/jgjs.issn.1001-3806.2020.01.012
[4]	蒋晓东 , 于纪言 , 朱立坤 . 基于位置敏感探测器的组合导航技术研究. 激光技术, 2019, 43(3): 335-340. doi: 10.7510/jgjs.issn.1001-3806.2019.03.009
[5]	刘兆亮 , 杜龙龙 , 王荣扬 , 赵文超 . 基于激光点云技术的机床夹具设计与改进. 激光技术, 2024, 48(4): 597-602. doi: 10.7510/jgjs.issn.1001-3806.2024.04.020
[6]	张宇 , 赵远 , 吴晓敏 , 陈钟贤 , 孙秀冬 . 多光谱探测与激光多光谱探测技术的进展. 激光技术, 2007, 31(2): 188-191.
[7]	刘兵 , 陶炜 , 柯尊贵 , 冯力天 , 袁菲 , 李晓峰 . 相干激光雷达平衡式相干探测技术研究. 激光技术, 2015, 39(1): 46-49. doi: 10.7510/jgjs.issn.1001-3806.2015.01.009
[8]	薛芳 , 谭勇 , 邬志强 , 王玉诏 . 基于激光遥感的酒驾遥感探测技术研究. 激光技术, 2019, 43(1): 93-97. doi: 10.7510/jgjs.issn.1001-3806.2019.01.019
[9]	马泳 , 冀航 , 梁琨 , 林宏 . 载波调制激光雷达技术在海洋探测中的应用. 激光技术, 2008, 32(4): 346-349.
[10]	马泳 , 林宏 , 冀航 , 董天临 . 基于边缘探测技术的激光单稳频指标分析. 激光技术, 2007, 31(5): 469-472.
[11]	马聪 , 叶志生 , 张贵忠 , 任国权 , 撒昱 . 医用激光器闪光灯的准谐振触发预燃技术. 激光技术, 2009, 33(2): 191-194.
[12]	田国周 , 欧群飞 , 钟鸣 , 叶大华 , 吕百达 . 2kJ高能量钕玻璃激光器的热管理技术分析. 激光技术, 2007, 31(3): 253-256.
[13]	赵兴海 , 高杨 , 程永生 . 激光点火技术综述. 激光技术, 2007, 31(3): 306-310,313.
[14]	胡增荣 , 童国权 , 陈长军 , 郭华锋 , 周亮 , 徐家乐 . 激光纳米表面工程技术. 激光技术, 2014, 38(6): 764-770. doi: 10.7510/jgjs.issn.1001-3806.2014.06.009
[15]	李芮 , 李晓 , 王志斌 , 黄艳飞 , 王耀利 , 张瑞 . 阵列探测器在成像光谱偏振探测技术中的应用. 激光技术, 2014, 38(6): 822-825. doi: 10.7510/jgjs.issn.1001-3806.2014.06.021
[16]	赵铭军 , 周彬 , 胡永钊 , 曾晓东 . 数字正交检波技术在主动探测中的应用研究. 激光技术, 2006, 30(2): 212-214,224.
[17]	林宏 , 董天临 , 马泳 , 梁速 . 基于边缘探测技术的布里渊散射测量误差分析. 激光技术, 2008, 32(1): 30-32,36.
[18]	钟强 , 何衡湘 , 唐钰 , 贾荣华 , 李玲慧 . 基于虚幻引擎的红外成像激光对抗模拟系统. 激光技术, 2024, 48(1): 92-96. doi: 10.7510/jgjs.issn.1001-3806.2024.01.015
[19]	杜亮亮 , 高向东 , 张南峰 , 季玉坤 . 激光焊接裂纹磁光成像频域特征分析. 激光技术, 2020, 44(2): 226-231. doi: 10.7510/jgjs.issn.1001-3806.2020.02.016
[20]	周瑜 , 贺伟 . 激光成像引信的目标识别方法研究. 激光技术, 2023, 47(2): 267-272. doi: 10.7510/jgjs.issn.1001-3806.2023.02.017

点击查看大图

计量

文章访问数: 5587
HTML全文浏览量: 2353
PDF下载量: 551
被引次数: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

留言板

机载激光云粒子成像仪研制与校准研究

作者简介: 曾星(1989-),女,硕士研究生,现主要从事激光光学的研究..

通讯作者: 周昕, zhoxn985@soho.com

Study on airborne laser cloud particle imaging probe and its calibration

Corresponding author: ZHOU Xin, zhoxn985@soho.com

计量

机载激光云粒子成像仪研制与校准研究

通讯作者: 周昕, zhoxn985@soho.com

作者简介: 曾星(1989-),女,硕士研究生,现主要从事激光光学的研究.

English Abstract

Study on airborne laser cloud particle imaging probe and its calibration

Corresponding author: ZHOU Xin, zhoxn985@soho.com

全文HTML

目录

留言板

机载激光云粒子成像仪研制与校准研究

作者简介: 曾星(1989-),女,硕士研究生,现主要从事激光光学的研究..

通讯作者: 周昕, zhoxn985@soho.com

Study on airborne laser cloud particle imaging probe and its calibration

Corresponding author: ZHOU Xin, zhoxn985@soho.com

计量

出版历程

机载激光云粒子成像仪研制与校准研究

通讯作者: 周昕, zhoxn985@soho.com

作者简介: 曾星(1989-),女,硕士研究生,现主要从事激光光学的研究.

English Abstract

Study on airborne laser cloud particle imaging probe and its calibration

Corresponding author: ZHOU Xin, zhoxn985@soho.com

全文HTML

目录