Analysis of electromagnetic effects and coupling characteristics of UAV system-level cables

Zhou Jiale; Yu Daojie; Chai Mengjuan; Bai Yijie; Du Jianping; Li Tao; Zhang Xia; Yao Zhenning

doi:10.11884/HPLPB202537.240399

Volume 37 Issue 2

Feb. 2025

Turn off MathJax

Article Contents

Article Navigation > High Power Laser and Particle Beams > 2025 > 37(2): 023001

Zhou Jiale, Yu Daojie, Chai Mengjuan, et al. Analysis of electromagnetic effects and coupling characteristics of UAV system-level cables[J]. High Power Laser and Particle Beams, 2025, 37: 023001. doi: 10.11884/HPLPB202537.240399

Citation:

Zhou Jiale, Yu Daojie, Chai Mengjuan, et al. Analysis of electromagnetic effects and coupling characteristics of UAV system-level cables[J]. High Power Laser and Particle Beams, 2025, 37: 023001. doi: 10.11884/HPLPB202537.240399

Citation:

PDF( 7867 KB)

Analysis of electromagnetic effects and coupling characteristics of UAV system-level cables

doi: 10.11884/HPLPB202537.240399

School of Information Systems Engineering, Information Engineering University, Zhengzhou 450001, China

Received Date: 2024-11-18
Accepted Date: 2025-01-03
Rev Recd Date: 2025-01-03

Available Online: 2025-01-19

Publish Date: 2025-02-15

Abstract

Abstract

The system-level cable coupling characteristics of UAVs are of great significance for the analysis of electromagnetic effects and mechanisms of UAVs. A field-circuit co-simulation model for electromagnetic interference of the multi-typed cables in UAVs is established and the coupling characteristics of the cables are analyzed. Moreover, considering the complex physical structure of the UAVs, studies on the system level cable coupling characteristics of the UAVs are carried out. Based on the surface current distribution of the UAV system, voltage monitoring points are set up at the UAV flight control port cables, wing cables, and rotor cables to monitor the voltage distribution of the UAV system cables, thus the weak links of the UAV system cable coupling are obtained. The simulation results show that when the plane wave is incident into the same length of cable at different angles, the coupling peak voltage is the largest when the electric field vector is parallel to the direction of the cable, and the coupling sensitive frequency point of different types of cables is the same; when the plane wave incident into different lengths of cable at the same angle, the reciprocals of the resonant frequency points satisfy the same multiple relationship as the cable lengths. In the actual UAV system cable irradiation scenario, the sensitive frequency band of flight control cable coupling is 300-600 MHz. The sensitive frequency band of the coupling of the UAV wing cable and the rotor cable is 300-430 MHz, and the peak voltage of the coupling of the flight control cable is significantly greater than that of the wing cable and the rotor cable.
- UAV electromagnetic effect,
- cable coupling features,
- field-road co-simulation,
- voltage monitoring,
- coupling sensitive frequency bands

FullText(HTML)

References(16)

References

[1]	王涛, 丛佩玺, 石荣荣, 等. 电气线路互联系统线缆抗高空核电磁脉冲耦合效应[J]. 强激光与粒子束, 2021, 33:123009 doi: 10.11884/HPLPB202133.210379 Wang Tao, Cong Peixi, Shi Rongrong, et al. Coupling effect of high altitude nuclear electromagnetic pulse of electrical wiring interconnection system cable[J]. High Power Laser and Particle Beams, 2021, 33: 123009 doi: 10.11884/HPLPB202133.210379
[2]	Greedy S, Smartt C, Basford M J, et al. Open source cable models for EMI simulations[J]. IEEE Electromagnetic Compatibility Magazine, 2018, 7(3): 69-81.
[3]	董昱青, 韩玉兵, 高成. 窄带高功率微波对裸露线缆的耦合特性仿真[J]. 现代应用物理, 2023, 14:030504 Dong Yuqing, Han Yubing, Gao Cheng. Coupling characteristics of exposed cable irradiated by narrow band high power microwave[J]. Modern Applied Physics, 2023, 14: 030504
[4]	杨茂松, 孙永卫, 潘晓东, 等. 平行双线BCI等效替代强场连续波电磁辐射实验研究[J]. 强激光与粒子束, 2018, 30:093201 doi: 10.11884/HPLPB201830.180078 Yang Maosong, Sun Yongwei, Pan Xiaodong, et al. Testing technology of using bulk current injection with parallel double line as substitute for high field continuous wave electromagnetic radiation[J]. High Power Laser and Particle Beams, 2018, 30: 093201 doi: 10.11884/HPLPB201830.180078
[5]	孙江宁, 潘晓东, 卢新福, 等. 非屏蔽多芯线缆耦合通道大电流注入等效试验方法[J]. 电波科学学报, 2022, 37(1):23-32 doi: 10.12265/j.cjors.2021003 Sun Jiangning, Pan Xiaodong, Lu Xinfu, et al. Bulk current injection equivalent test method for coupling channel of unshielded multi-core wire[J]. Chinese Journal of Radio Science, 2022, 37(1): 23-32 doi: 10.12265/j.cjors.2021003
[6]	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
[7]	刘峻林, 徐荣青. 高空核电磁脉冲与双层损耗土壤下线缆的耦合响应研究[J]. 电子设计工程, 2023, 31(9):99-103,108 Liu Junlin, Xu Rongqing. The research for the coupling response of HEMP to cable under double-layer lossy soil[J]. Electronic Design Engineering, 2023, 31(9): 99-103,108
[8]	叶志红, 鲁唱唱, 张玉. 立体弯折线缆线束电磁耦合分析的时域混合算法[J]. 电子与信息学报, 2023, 45(12):4345-4351 doi: 10.11999/JEIT221320 Ye Zhihong, Lu Changchang, Zhang Yu. Time domain hybrid algorithm for the coupling analysis of harness cable with bent and stereoscopic configurations[J]. Journal of Electronics & Information Technology, 2023, 45(12): 4345-4351 doi: 10.11999/JEIT221320
[9]	Li Xuelian, Du Zhengwei, Li Maokun. Efficient reciprocity-based hybrid approach for analyzing radiated susceptibility responses of multilayer PCBs[J]. IEEE Transactions on Electromagnetic Compatibility, 2017, 59(3): 952-961. doi: 10.1109/TEMC.2016.2631566
[10]	Khan Q M, Koohestani M, Levant J L, et al. Validation of IC conducted emission and immunity models including aging and thermal stress[J]. IEEE Transactions on Electromagnetic Compatibility, 2023, 65(3): 780-793. doi: 10.1109/TEMC.2023.3253385
[11]	王晓明. 机载综合射频系统高空核电磁脉冲耦合分析与验证[J]. 电波科学学报, 2020, 35(3):325-331 Wang Xiaoming. Analysis and verification of HEMP coupling of airborne integrated radio frequency system[J]. Chinese Journal of Radio Science, 2020, 35(3): 325-331
[12]	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
[13]	祝挺, 付华芳, 杨国超, 等. 车辆发动机管理系统线缆强电磁脉冲耦合与防护仿真研究[J]. 强激光与粒子束, 2024, 36:043006 doi: 10.11884/HPLPB202436.230327 Zhu Ting, Fu Huafang, Yang Guochao, et al. Research on cable strong electromagnetic pulse coupling and protection simulation of vehicle engine mangement system[J]. High Power Laser and Particle Beams, 2024, 36: 043006 doi: 10.11884/HPLPB202436.230327
[14]	Guo Shengjie, Wu Linsheng, Tang Min, et al. Analysis of illuminated bent microstrip line based on Baum-Liu-Tesche (BLT) equation[C]//Proceedings of 2015 Electrical Design of Advanced Packaging and Systems Symposium. 2016.
[15]	Mehri M, Masoumi N, Rashed-Mohassel J. Trace orientation function for statistical prediction of PCB radiated susceptibility and emission[J]. IEEE Transactions on Electromagnetic Compatibility, 2015, 57(5): 1168-1178. doi: 10.1109/TEMC.2015.2414353
[16]	张铁纯, 王育博, 刘明亮, 等. 直升机强电磁脉冲耦合效应研究[J/OL]. 微波学报, 1-8[2025-01-03]. http://kns.cnki.net/kcms/detail/32.1493.TN.20240918.1718.002.html Zhang Tiechun, Wang Yubo, Liu Mingliang, et al. A study on the coupling effect of strong electromagnetic pulse on helicopter[J/OL]. Journal of Microwaves, 1-8[2025-01-03]. http://kns.cnki.net/kcms/detail/32.1493.TN.20240918.1718.002.html.