Electromagnetic effect analysis of UAV positioning system based on disturbance sequence diagram

Bai Yijie; Zhou Jiale; Chai Mengjuan; Yu Daojie; Li Tao; Wang Yicheng; Liang Liyue

doi:10.11884/HPLPB202436.240122

Volume 36 Issue 10

Oct. 2024

Turn off MathJax

Article Contents

Article Navigation > High Power Laser and Particle Beams > 2024 > 36(10): 103006

Bai Yijie, Zhou Jiale, Chai Mengjuan, et al. Electromagnetic effect analysis of UAV positioning system based on disturbance sequence diagram[J]. High Power Laser and Particle Beams, 2024, 36: 103006. doi: 10.11884/HPLPB202436.240122

Citation:

Bai Yijie, Zhou Jiale, Chai Mengjuan, et al. Electromagnetic effect analysis of UAV positioning system based on disturbance sequence diagram[J]. High Power Laser and Particle Beams, 2024, 36: 103006. doi: 10.11884/HPLPB202436.240122

Citation:

PDF( 31970 KB)

Electromagnetic effect analysis of UAV positioning system based on disturbance sequence diagram

doi: 10.11884/HPLPB202436.240122

Institute of Information Systems Engineering, Strategic Support Force Information Engineering University, Zhengzhou 450002, China

Received Date: 2024-04-12
Accepted Date: 2024-08-02
Rev Recd Date: 2024-08-02

Available Online: 2024-08-15

Publish Date: 2024-10-15

Abstract

Abstract

The UAV positioning system is an important core module for the information interaction between the UAV and the external environment, it also provides a coupling path for electromagnetic interference signals. Based on the internal structure of the UAV positioning system, the interference sequence diagram of the UAV positioning system is established, then the transient response function of each module of the UAV positioning system is derived, the physical model of the UAV positioning system is constructed based on the interference sequence diagram, and the joint analysis of the electromagnetic effect field path of the positioning system is carried out. The distribution and law of the magnetic field strength H and magnetic induction intensity B of the positioning system and its sensitive unit are simulated and analyzed, and the electromagnetic effect distribution characteristics and electromagnetic weak links of the UAV positioning system are obtained. The simulation results show that the electromagnetic weak link of the UAV positioning system is at the connection point of the chip line, and with the increase of the electromagnetic pulse interference time, the electromagnetic effect continues to accumulate and shows a consistent trend of oscillation effect.
- UAV positioning system,
- electromagnetic pulse effect,
- electromagnetic topology,
- interference sequence diagram,
- transient response transfer function

FullText(HTML)

References(15)

References

[1]	林竞羽, 周东方, 毛天鹏, 等. 电磁拓扑分析中的BLT方程及其应用[J]. 信息工程大学学报, 2004, 5(2):118-121 doi: 10.3969/j.issn.1671-0673.2004.02.033 Lin Jingyu, Zhou Dongfang, Mao Tianpeng, et al. BLT equation in electromagnetic topology analysis and its application[J]. Journal of Information Engineering University, 2004, 5(2): 118-121 doi: 10.3969/j.issn.1671-0673.2004.02.033
[2]	李颖. 基于电磁拓扑的矩形腔孔缝耦合分析与计算[D]. 长沙: 国防科学技术大学, 2012 Li Ying. Coupling analysis and computation of rectangular cavity with apertures based on electromagnetic topology method[D]. Changsha: National University of Defense Technology, 2012
[3]	李鑫. 多节点拓扑结构下随机耦合模型研究[D]. 北京: 清华大学, 2015 Li Xin. Research of random coupling model on topological network with multiple junctions[D]. Beijing: Tsinghua University, 2015
[4]	张庆龙, 王玉明, 程二威, 等. 无人机卫星导航系统的电磁干扰态势评估方法[J]. 国防科技大学学报, 2022, 44(6):109-116 doi: 10.11887/j.cn.202206014 Zhang Qinglong, Wang Yuming, Cheng Erwei, et al. Evaluation method of electromagnetic interference situation for satellite navigation system of unmanned aerial vehicle[J]. Journal of National University of Defense Technology, 2022, 44(6): 109-116 doi: 10.11887/j.cn.202206014
[5]	Mao Congguang, Canavero F. System-level vulnerability assessment for EME: from fault tree analysis to Bayesian networks—part I: methodology framework[J]. IEEE Transactions on Electromagnetic Compatibility, 2016, 58(1): 180-187. doi: 10.1109/TEMC.2015.2484067
[6]	张万里, 史云雷, 何勇, 等. 雷电电磁脉冲对典型机载GPS模块的损伤效应研究[J]. 强激光与粒子束, 2021, 33:033001 doi: 10.11884/HPLPB202133.200264 Zhang Wanli, Shi Yunlei, He Yong, et al. Study on damage effects of lightning electromagnetic pulse on typical airborne GPS module[J]. High Power Laser and Particle Beams, 2021, 33: 033001 doi: 10.11884/HPLPB202133.200264
[7]	He Kai, Yu Daojie, Zhang Xia, et al. Detection and identification of system level soft failure induced by radio frequency interference in small UAV system[J]. IEEE Transactions on Electromagnetic Compatibility, 2022, 64(3): 661-673. doi: 10.1109/TEMC.2022.3141379
[8]	赵铜城, 余道杰, 周东方, 等. 无人机GPS接收机超宽谱电磁脉冲效应与试验分析[J]. 强激光与粒子束, 2019, 31:023001 doi: 10.11884/HPLPB201931.180365 Zhao Tongcheng, Yu Daojie, Zhou Dongfang, et al. Ultra-wide spectrum electromagnetic pulse effect and experimental analysis of UAV GPS receiver[J]. High Power Laser and Particle Beams, 2019, 31: 023001 doi: 10.11884/HPLPB201931.180365
[9]	余道杰, 贺凯, 郭柏森, 等. 无人机定位系统辐照干扰失效全过程与机理分析[J]. 强激光与粒子束, 2023, 35:023002 doi: 10.11884/HPLPB202335.220196 Yu Daojie, He Kai, Guo Baisen, et al. Failure process and mechanism of irradiation interference in unmanned aerial vehicle positioning system[J]. High Power Laser and Particle Beams, 2023, 35: 023002 doi: 10.11884/HPLPB202335.220196
[10]	张胤, 廖成, 尚玉平, 等. 基于电磁拓扑的配电网络雷电过电压分析[J]. 强激光与粒子束, 2021, 33:083001 doi: 10.11884/HPLPB202133.210189 Zhang Yin, Liao Cheng, Shang Yuping, et al. Analysis of lightning overvoltages at the junction of distribution network based on electromagnetic topology[J]. High Power Laser and Particle Beams, 2021, 33: 083001 doi: 10.11884/HPLPB202133.210189
[11]	曾美玲, 蔡金良, 易早, 等. 孔缝对金属腔体强电磁脉冲耦合特性影响研究[J]. 强激光与粒子束, 2021, 33:043004 doi: 10.11884/HPLPB202133.200336 Zeng Meiling, Cai Jinliang, Yi Zao, et al. Effect of aperture on shielding performance of metal cavity under excitation of high-intensity electromagnetic pulse[J]. High Power Laser and Particle Beams, 2021, 33: 043004 doi: 10.11884/HPLPB202133.200336
[12]	季涛, 罗建书. 电磁耦合实验平台系统线缆束的电磁拓扑分析[J]. 强激光与粒子束, 2014, 26:023201 doi: 10.3788/HPLPB20142602.23201 Ji Tao, Luo Jianshu. Electromagnetic topology theory and its application to analysis of cables in airplane platform system[J]. High Power Laser and Particle Beams, 2014, 26: 023201 doi: 10.3788/HPLPB20142602.23201
[13]	赵翔, 晏奇林, 闫丽萍. 多导体传输线高频场线耦合模型的研究综述[J]. 强激光与粒子束, 2015, 27:120201 doi: 10.11884/HPLPB201527.120201 Zhao Xiang, Yan Qilin, Yan Liping. Review of high-frequency field-to-line coupling models with multi-conductor transmission line[J]. High Power Laser and Particle Beams, 2015, 27: 120201 doi: 10.11884/HPLPB201527.120201
[14]	He Kai, Yu Daojie, Guo Baiseng, et al. An equivalent dynamic test system for immunity characterization of the UAV positioning module using bulk current injection method[J]. IEEE Letters on Electromagnetic Compatibility Practice and Applications, 2020, 2(4): 161-164. doi: 10.1109/LEMCPA.2020.3037499
[15]	胡明, 陈圣贤, 李永龙, 等. 重频超宽带电磁脉冲对GPS导航接收机的效应研究[J]. 强激光与粒子束, 2024, 36:033011 (Hu Ming, Chen Shengxian, Li Yonglong, et al. Influence of repeated frequency UWB electromagnetic pulse on GPS navigation receiver[J]. High Power Laser and Particle Beams, 2024, 36: 033011 doi: 10.11884/HPLPB202436.230324 Hu Ming, Chen Shengxian, Li Yonglong, et al. Influence of repeated frequency UWB electromagnetic pulse on GPS navigation receiver[J]. High Power Laser and Particle Beams, 2024, 36: 033011 doi: 10.11884/HPLPB202436.230324