Abstract

With the improvement of equipment informatization, the adaptability of complex electromagnetic environment of airborne engine equipment is becoming increasingly important. The mechanism and degree of influence of complex electromagnetic environment on engine are quite different, which has seriously threatened flight safety. In order to predict and analyze part of electromagnetic environment faced by airborne engine, FEKO electromagnetic simulation software is used for simulation research. According to the relevant test methods of SAE-ARP5416, SAE-ARP5412, GJB-1389A and other standards of American Society of engineers, the field strength and cable coupling of airborne engine under lightning effect and high field intensity irradiation are predicted by simulation. The conclusion has certain guiding significance for further research on complex electromagnetic field protection of engine.

Details

Title
Simulation analysis of complex electromagnetic environment effect of helicopter engine
Author
Yan, Qiuying 1 ; Zhou, Xiuqing 1 ; Jia, Yunfeng 2 ; Chen, Lei 2 

 AECC Hunan Aviation Powerplant Research Institute, Hunan, China 
 Research Institute for Frontier Science, Beihang University, Beijing, China 
Publication year
2020
Publication date
Aug 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2570783478
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.