| Citation: |
JIANG Leguo, PAN Kai, TIAN Wen, WANG Yibo, ZHAO Haixing. Noise Reduction Optimization of Photoelectric Pod Based on High Pressure Refrigeration[J]. Infrared Technology , 2024, 46(11): 1347-1353.
|
An infrared guidance system with high-pressure nitrogen refrigeration was introduced, and a noise reduction optimization design was conducted for a photoelectric pod with a sealed structure. To design an air return hole for a photoelectric converter refrigeration unit, fluid simulation methods were used to obtain optimized structural parameter values, system verification passes, background noise reduction, and improved system detection sensitivity. The simulation results verified the correctness and feasibility of the optimization scheme, which has engineering-guiding significance for the system design of photoelectric weapons.
| [1] |
迟国春, 孙浩, 王亮, 等. 红外探测器组件制冷参数分析[J]. 红外技术, 2019, 41(7): 683-688. http://hwjs.nvir.cn/cn/article/id/hwjs201907015
CHI Guochun, SUN Hao, WANG Liang, et al. The analysis of cooling parameters of infrared detector assembly[J]. Infrared Technology, 2019, 41(7): 683-688. http://hwjs.nvir.cn/cn/article/id/hwjs201907015
|
| [2] |
周晓斌, 孙浩, 原琦, 等. 一种折反式红外/激光复合导引头光学系统设计[J]. 应用光学, 2019, 40(6): 987-992.
ZHOU Xiaobin, SUN Hao, YUAN Qi, et al. Design of catadioptric infrared/laser compound seeker optical system[J]. Journal of Applied Optics, 2019, 40(6): 987-992.
|
| [3] |
宋岩峰, 郝群, 孙卫平, 等. 一种折反式激光半主动导引头光学系统[J]. 激光与红外, 2021, 51(1): 80-84.
SONG Yanfeng, HAO Qun, SUN Weiping, et al. Catadioptric optical system design of semi-active laser seeker[J]. Laser & Infrared, 2021, 51(1): 80-84.
|
| [4] |
仇宫润, 王琨, 赵峰. 轻量化红外成像制导镜头设计与仿真[J]. 飞控与探测, 2021, 4(6): 33-37.
QIU Gongrun, WANG Kun, ZHAO Feng. Design and simulation of lightweight infrared imaging guidance lens[J]. Flight Control & Detection, 2021, 4(6): 33-37.
|
| [5] |
付昊, 唐尧文. 玫瑰扫描光学系统头罩气动热建模与仿真[J]. 飞控与探测, 2019, 2(1): 32-36.
FU Hao, TANG Yaowen. Modeling and simulation of aerodynamic heating for rosette scan optical system[J]. Flight Control & Detection, 2019, 2(1): 32-36.
|
| [6] |
万志强, 李世芸, 苏玉辉, 等. 一种喷射式微型J-T制冷器热交换性能的分析[J]. 价值工程, 2018, 37(5): 123-125.
WAN Zhiqiang, LI Shiyun, SU Yuhui, et al. Analysis of heat exchange performance of a micro spray j-t cooler[J]. Value Engineering, 2018, 37(5): 123-125.
|
| [7] |
江婷, 李胜, 高闽光, 等. 红外探测器的低噪声前置放大电路设计[J]. 激光与红外, 2018, 48(7): 913-918. DOI: 10.3969/j.issn.1001-5078.2018.07.021
JIANG Ting, LI Sheng, GAO Minguang, et al. Design of low noise preamplifier circuit for infrared detector[J]. Laser & Infrared, 2018, 48(7): 913-918. DOI: 10.3969/j.issn.1001-5078.2018.07.021
|
| [8] |
殷雪松, 杜磊, 陈文豪, 等. Pbs红外探测器的低频噪声特性研究[J]. 红外技术, 2010, 32(12): 704-707. DOI: 10.3969/j.issn.1001-8891.2010.12.005
YIN Xuesong, DU Lei, CHEN Wenhao, et al. Study on low frequency noise of pbs infrared detector[J]. Infrared Technology, 2010, 32(12): 704-707. DOI: 10.3969/j.issn.1001-8891.2010.12.005
|
| [9] |
赵海涛, 李士刚. 低温环境下红外辐射标定技术研究[J]. 飞控与探测, 2023, 6(1): 75-79.
ZHAO Haitao, LI Shigang. Research on infrared radiation calibration technology in low temperature environment[J]. Flight Control & Detection, 2023, 6(1): 75-79.
|
| [10] |
冯志伟, 陈宝国, 向静波. 基于CFD的侧窗喷流热防护技术研究[J]. 红外技术, 2014, 36(1): 37-41. http://hwjs.nvir.cn/cn/article/id/hwjs201401006
FENG Zhiwei, CHEN Baoguo, XIANG Jingbo, et al. Study on jet thermal protection technology of side-window based on CFD[J]. Infrared Technology, 2014, 36(1): 37-41. http://hwjs.nvir.cn/cn/article/id/hwjs201401006
|
| [11] |
何丽娟, 潘鹏, 黄艳伟, 等. 基于Fluent的涡流管数值模拟与结构优化研究[J]. 真空科学与技术学报, 2018, 38(1): 59-64.
HE Lijuan, PAN Peng, HUANG Yanwei, et al. Design optimization of vortex tube structure by numerical simulation and orthogonal analysis[J]. Chinese Journal of Vacuum Science And Technology, 2018, 38(1): 59-64.
|
| [12] |
Rafiee Seyed Ehsan, Sadeghiazad M M. Three dimensional and experimental investigation the effect of cone length of throttle valve on thermal performance of a vortex tube using k-ε turbulence model[J]. Applied Thermal Engineering, 2014, 66: 65-74.
|
| [1] | QIN Gang, KONG Jincheng, REN Yang, CHEN Weiye, YANG Jin, QIN Qiang, ZHAO Jun. Optimized Design of nBn LWIR HgCdTe Devices[J]. Infrared Technology , 2024, 46(7): 815-820. |
| [2] | ZHANG Meng, ZHANG Songlin, WU Yao, YANG Peiji, HE Zhou. Optimization Design and Dynamic Analysis of Flexible Mechanism for Large-Angle Fast Mirror[J]. Infrared Technology , 2024, 46(6): 625-633. |
| [3] | YANG Liangliang, LIU Chenglin, ZHAO Yongbing, SHEN Fahua, ZHAO Qi, LIU Jianli. Optimal Design of Wide Angle Diffractive Optical Element[J]. Infrared Technology , 2024, 46(3): 256-260. |
| [4] | LUO Min, ZHANG Shengquan, WANG Haiyang, CHEN Lyuji, WANG Xing, LIN Wanghong, LIU Yongjie, BAI Zhonghong. Optimal Design and Experimental Verification of a Continuous Zoom Cam[J]. Infrared Technology , 2022, 44(9): 958-963. |
| [5] | CAO Jing, HOU Yu, LI Jiapeng, CHEN Jun, CHEN Shuangtao, CHEN Liang. Optimal Design of Miniature Joule-Thomson Cryocooler[J]. Infrared Technology , 2020, 42(9): 893-898. |
| [6] | PENG Jie, CHEN Xiaoping, ZHAO Lingshan, XIA Ming. Optimization Design and Experiment Study on Multi-layer Regenerator of Linear Stirling Cryocooler[J]. Infrared Technology , 2017, 39(2): 184-188. |
| [7] | XU Dan, PENG Mingyan, XU Yanke. An Optimal Design of Search Strategy for Infrared Imaging Seeker[J]. Infrared Technology , 2017, 39(2): 136-142. |
| [8] | LIN Jian-ying, MA Hai-chao, CHEN Ke-jian. Optimized Design of Infrared Beacon Source[J]. Infrared Technology , 2008, 30(2): 68-70. DOI: 10.3969/j.issn.1001-8891.2008.02.002 |
| [9] | An Optimal Design for the Geometry Size of Indium Bump Applied in Hybrid IRFPA[J]. Infrared Technology , 2000, 22(3): 35-38. DOI: 10.3969/j.issn.1001-8891.2000.03.010 |
| [10] | A Study on Optimal Design of IR MRAAM Seeker[J]. Infrared Technology , 2000, 22(3): 19-22. DOI: 10.3969/j.issn.1001-8891.2000.03.006 |
Supported by: Beijing Renhe Information Technology Co., Ltd. 
DownLoad: