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Simulation analysis of complex electromagnetic environment effect of helicopter engine

  • AECC Hunan Aviation Powerplant Research Institute
  • Beihang University

Research output: Contribution to journalConference articlepeer-review

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.

Original languageEnglish
Article number012019
JournalJournal of Physics: Conference Series
Volume1617
Issue number1
DOIs
StatePublished - 25 Aug 2020
Event2020 2nd International Conference on Electronic Engineering and Informatics, EEI 2020 - Lanzhou, China
Duration: 17 Jul 202019 Jul 2020

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