浏览全部资源
扫码关注微信
1.湖南工业大学 轨道交通学院, 湖南 株洲 412007
2.湖南大学 物理与微电子科学学院, 湖南 长沙 410082
[ "郭 宸(1997-),男,湖南株洲人,硕士研究生,主要从事非成像光学探测系统的标定与数据处理方法方面的研究。E-mail: hut_guochen@163.com" ]
[ "常胜利(1969-),男,河南许昌人,教授,博士生导师,1991年于国防科技大学获得学士学位,1999年于国防科技大学获得硕士学位,2004年于国防科技大学获得博士学位,现为湖南航天管理局首席科学家、湖南大学教授、湖南工业大学教授,主要从事光谱技术和微纳光电子等领域的研究。E-mail: slchang@hnu.edu.cn" ]
网络出版日期:2023-07-10,
移动端阅览
郭宸,常胜利,张文杰等.基于量子滤光及跟踪算法的火箭发动机尾焰粒子测速[J].光学精密工程,
Guo Chen,CHANG Shengli,ZHANG Wenjie,et al.Velocity measurement method of rocket engine tail flame particle based on quantum filter and tracking algorithm[J].Optics and Precision Engineering,
郭宸,常胜利,张文杰等.基于量子滤光及跟踪算法的火箭发动机尾焰粒子测速[J].光学精密工程, DOI:10.37188/OPE.XXXXXXXX.0001
Guo Chen,CHANG Shengli,ZHANG Wenjie,et al.Velocity measurement method of rocket engine tail flame particle based on quantum filter and tracking algorithm[J].Optics and Precision Engineering, DOI:10.37188/OPE.XXXXXXXX.0001
粒子喷射速度的测速是火箭发动机结构改进设计极其重要的依据。但是由于火箭发动机尾焰喷射速度快、背景辐射强,传统的滤光器件(滤光片)与运动目标检测算法无法适用。针对上述问题,本文采取新型量子滤光技术,利用量子高信噪比,低背景噪声的特点,以原子滤光器为核心,将超窄带量子滤光技术应用到粒子图像测速法(Particle Image Velocimetry, PIV)中,组成量子滤光PIV系统,滤光带宽可窄至GHz量级。同时基于量子滤光PIV系统提出了一种新的基于图像灰度互相关的虚拟粒子图像示踪算法,该算法通过对虚拟粒子的标记跟踪而表征实际粒子的运动轨迹,达到测量粒子速度的目的。经外场试验表明:量子滤光技术抑制复杂背景干扰强,相较于传统滤光器件信噪比提高了30dB,滤光效果明显;该算法准确性高,粒子测速误差低于0.5m/s,计算测量精度优于0.06%。同时,相关系统已经在国家相关研究单位获得应用。
To measure the ejected particle’s velocity is very important for rocket motor development design. Because of rocket motor flame’s intense light background radiation, the traditional filter device and moving object detection algorithm will be invalid. To solve these problems, this paper presents a novel quantum filter technology. According to the characteristics of quantum high signal-to-noise ratio and low background noise, taking the atomic filter as the core, the ultra-narrow band quantum filter technology is applied to the Particle Image Velocimetry (PIV), which makes up the quantum filter PIV system. Filter bandwidth from MHz to GHz. At the same time, based on the quantum filter PIV system, a new virtual particle image tracer algorithm based on image gray cross-correlation is proposed. This algorithm obtains trajectory of particle motion by tracking and marking, so as to characterize the particle motion in the flow field. The results show that the quantum filter technology had strong suppression of complex background interference, and the signal-to-noise ratio was improved by 30db compared with the traditional filter device, and the filtering effect was obvious. The algorithm had high accuracy, the particle velocity measurement error was less than 0.5m/s, and the calculation measurement accuracy was better than 0.06%. The relevant system had been already used in national research institutes.
武丹 , 陈文杰 , 司学龙 , 等 . 大型固体火箭发动机发展趋势及关键技术分析 [J]. 武汉大学学报(工学版) , 2021 , 54 ( 2 ): 102 - 107 . doi: 10.14188/j.1671-8844.2021-02-002 http://dx.doi.org/10.14188/j.1671-8844.2021-02-002
WU D , CHEN W J , SI X L , et al . Research on development trend and key technologies of large solid rocket motor [J]. journal , 2021 , 54 ( 2 ): 102 - 107 . (in Chinese) . doi: 10.14188/j.1671-8844.2021-02-002 http://dx.doi.org/10.14188/j.1671-8844.2021-02-002
ZHANG Y , YUAN B , SHI J , et al . A Stable Dual-Wavelength DFB Semiconductor Laser With Equivalent Chirped Sampled Grating [J]. IEEE Journal of Quantum Electronics , 2022 , Vol.58(No. 1 ): 1 - 7 . doi: 10.1109/jqe.2021.3126447 http://dx.doi.org/10.1109/jqe.2021.3126447
KATO S , AOKI T . Single-frequency fiber Fabry-Perot Brillouin laser [J]. Optics Letters , 2022 , Vol.47(No. 19 ): 5000 - 5003 . doi: 10.1364/ol.472199 http://dx.doi.org/10.1364/ol.472199
FAN M , TIAN X , ZHOU D , et al . Two-Dimensional Tunable and Temperature-Insensitive Lyot Filter for FM-to-AM Compensation [J]. Photonic Sensors , 2021 , Vol.11(No. 3 ): 325 - 333 . doi: 10.1007/s13320-020-0591-4 http://dx.doi.org/10.1007/s13320-020-0591-4
SHAN X , SUN X , LUO J , et al . Free-space quantum key distribution with Rb vapor filters [J]. Applied physics letters , 2006 , Vol.89(No. 19 ) : 191121 ( 191121-191123 )
LIU X , CHEN X , YAO X , et al . Lensless ghost imaging with sunlight(Article) [J]. Optics Letters , 2014 , Vol.39(No. 8 ) : 2314 - 2317
ULHAQ A , WEILER S , ULRICH S M , et al . Cascaded single-photon emission from the Mollow triplet sidebands of a quantum dot [J]. Nature Photonics , 2012 , Vol. 6 : 238 - 242 . doi: 10.1038/nphoton.2012.23 http://dx.doi.org/10.1038/nphoton.2012.23
PORTALUPI S L , WIDMANN M , NAWRATH C , et al . Simultaneous Faraday filtering of the Mollow triplet sidebands with the Cs-D1 clock transition [J]. Nature Communications , 2016 , Vol. 7 : 13632 . doi: 10.1038/ncomms13632 http://dx.doi.org/10.1038/ncomms13632
CHANG P , PENG H , ZHANG S , etal .. A Faraday laser lasing on Rb 1529 nm transition [J]. Scientific Reports , 2017 , Vol. 7 :. doi: 10.1038/s41598-017-09501-w http://dx.doi.org/10.1038/s41598-017-09501-w
张俊 , 杨勇 , 程学武 , 等 . 钾原子滤光器在太阳高分辨率观测中的应用 [J]. 中国激光 , 2012 , 39 ( 8 ): 181 - 187 . doi: 10.3788/cjl201239.0808003 http://dx.doi.org/10.3788/cjl201239.0808003
YANG J , YANG Y , CHENG X W , et al . Application of K-FADOF in Solar High-Resolution Observation [J]. journal , 2012 , 39 ( 8 ): 181 - 187 . (in Chinese) . doi: 10.3788/cjl201239.0808003 http://dx.doi.org/10.3788/cjl201239.0808003
L L Y Y , B B L L , A A D D , et al . An atomic optical filter working at 1.5 μm based on internal frequency stabilized laser pumping [J]. Optics express , 2014 , Vol.22(No. 7 ) : 7416 - 7421
YIN L , LUO B , CHEN Z , et al . Excited state Faraday anomalous dispersion optical filters based on indirect laser pumping(Article) [J]. Optics Letters , 2014 , Vol.39(No. 4 ) : 842 - 844
LONGFEI YIN D Q , ZIWEI GENG , HAODI ZHAN , GUOHUA WU . Using FADOF to eliminate the background light influence in ghost imaging [J]. Optics express , 2022 , Vol.30(No. 20 ): 36297 - 36306 . doi: 10.1364/oe.468274 http://dx.doi.org/10.1364/oe.468274
屈晶晶 , 辛云宏 . 连续帧间差分与背景差分相融合的运动目标检测方法 [J]. 光子学报 , 2014 , ( 7 ): 219 - 226 . doi: 10.3788/gzxb20144307.0710002 http://dx.doi.org/10.3788/gzxb20144307.0710002
QU J J , XIN Y H . Combined Continuous Frame Difference with Background Difference Method for Moving Object Detection [J]. journal , 2014 , ( 7 ): 219 - 226 . (in Chinese) . doi: 10.3788/gzxb20144307.0710002 http://dx.doi.org/10.3788/gzxb20144307.0710002
王宇 , 余岳峰 , 朱小磊 , 等 . 基于光流法和深度学习的燃气火焰稳定性 [J]. 上海交通大学学报 , 2021 , 5 ( 4 ): 462 - 470 .
WANG Y , YU Y F , ZHU X L , et al . Gas-Fired Flame Stability Based on Optical Flow Method and Deep Learning [J]. journal , 2021 , 5 ( 4 ): 462 - 470 . (in Chinese)
贺振东 , 王耀南 , 刘洁 , 等 . 基于背景差分的高铁钢轨表面缺陷图像分割 [J]. 仪器仪表学报 , 2016 , 37 ( 3 ): 640 - 649 .
HE Z D , WANG Y N , LIU J , et al . Background differencing-based high-speed rail surface defect image segmentation [J]. journal , 2016 , 37 ( 3 ): 640 - 649 . (in Chinese)
陈启刚 , 齐梅兰 , 李金钊 , 等 . 基于粒子图像测速技术的明渠圆柱上游行近流特征研究 [J]. 水利学报 , 2015 , ( 8 ): 967 - 973 .
CHEN Q G , QI M L , LI J Z , et al . Study on the features of approaching flow upstream of a circular cylinder in open channel flows based on PIV measurement [J]. journal , 2015 , ( 8 ): 967 - 973 . (in Chinese)
GOYAL R , GANDHI B K , CERVANTES M J . PIV measurements in Francis turbine – A review and application to transient operations [J]. Renewable & Sustainable Energy Reviews , 2018 , Vol. 81 (Part 2 ): 2976 - 2991 . doi: 10.1016/j.rser.2017.06.108 http://dx.doi.org/10.1016/j.rser.2017.06.108
COZZI F , COGHE A , SHARMA R . Analysis of local entrainment rate in the initial region of isothermal free swirling jets by Stereo PIV [J]. Experimental Thermal & Fluid Science , 2018 , Vol. 94 : 281 - 294 . doi: 10.1016/j.expthermflusci.2018.01.013 http://dx.doi.org/10.1016/j.expthermflusci.2018.01.013
ZHANG H , LI G , ZHANG Y , et al . Spot centroid extraction algorithm based on three-dimensional arctangent function fitting(Article) [J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering , 2019 , Vol.48(No. 2 ) : . doi: 10.3788/irla201948.0226001 http://dx.doi.org/10.3788/irla201948.0226001
CHOWDHURY K OM A Z , LUOY , LIUZ , CHENS , O'HALLORANT V , KETTIMUTHUR , TEKAWADEA . ROI-Finder: machine learning to guide region-of-interest scanning for X-ray fluorescence microscopy [J]. Journal of synchrotron radiation , 2022 , Vol. 29 (Part 6 ): 1495 - 1503 . doi: 10.1107/s1600577522008876 http://dx.doi.org/10.1107/s1600577522008876
ZHANG X , FENG R Z . Modified moving least square method [J]. Advances in Applied Mathematics , 2016 , 5 ( 4 ): 662 - 671 .
0
浏览量
35
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构