Physical modeling of electromagnetic interference in unmanned aerial vehicle under action of indirect lightning strike

Гизатуллин, З. М.; Nuriev, M. G.; Shleymovich, Mikhail P.

doi:10.1109/dynamics.2017.8239453

Cited by 10 publications

(2 citation statements)

References 5 publications

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“…When the HALE UAVs perform special tasks, they usually work in the electromagnetic interference environments, and even the GNSS denied environments. In this subsection, the simulation conditions are consistent with the above subsection, except that the electromagnetic interference is imposed [31]. The progress of electromagnetic interference is shown in Table 6.…”

Section: ) Validation In the Case Of Electromagnetic Interferencementioning

confidence: 77%

A Bio-Inspired Navigation Strategy Fused Polarized Skylight and Starlight for Unmanned Aerial Vehicles

et al. 2020

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The migratory animals are capable of traveling long distances by fusing varied information, such as the halteres, the star positions, and the polarization pattern. Motivated by the navigation strategy of migratory animals, a bio-inspired navigation strategy based on polarized skylight, starlight, and halteres is presented in this paper. To enhance the environmental adaptability of the polarization navigation system, a sun vector calculation method tightly fusing the degree of polarization (DoP) and the azimuth of polarization (e-vector) is proposed. By setting the threshold of DoP values of the observation points, the DoP and the e-vector within the threshold range can be selected to deduce the sun position. As such, the robustness and reliability of the sun position can be improved. Concerned with the issue of attitude and heading determination in GNSS-challenged conditions, an integrated navigation strategy combined with polarized light and starlight is proposed. In addition, a Kalman filter is adopted to fuse the navigation data of polarized light, starlight, and inertial sensors. Finally, simulations are conducted to validate the performance of the integrated model. The results illustrated that the proposed navigation strategy is capable of determining the attitude and heading in the scenarios of which the Global Navigation Satellite System (GNSS) is disturbed.

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Section: ) Validation In the Case Of Electromagnetic Interferencementioning

confidence: 77%

A Bio-Inspired Navigation Strategy Fused Polarized Skylight and Starlight for Unmanned Aerial Vehicles

et al. 2020

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“…That potential (different for positive or negative polarity) can generate overvoltage in the drone's circuits (in connections, coils, antennas etc.) [5,10]. The value of overvoltage is determined, for example, by the distance between lightning and the object.…”

Section: Introductionmentioning

confidence: 99%

Identification of Lightning Overvoltage in Unmanned Aerial Vehicles

Kossowski

Szczupak

2022

Energies

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This paper presents research on the model developed in the Matlab environment for simulating effects of overvoltage in an unmanned aerial vehicle (UAV) upon lightning discharge. They are based on transmittance obtained from voltage surge impulse measured in drone circuits. Overvoltage waveforms were measured at the input and output of different parts of the machine. It was then possible to calculate the transmittance of those (chosen) circuits. The motors, supply system, communication lines, and sensors were primarily tested. Both positive and negative polarization of the surge pulse were used and compared. The shape of pulse, is standardized by international norms for avionics tests (RTCA DO-160). The special surge generators were used to prepare the same repetition of each pulse (for all measurements). The simplified model of surge pulses propagation in drone circuits was prepared in Matlab. The differential between direct and step-by-step paths of pulse propagation in some connected circuits were also compared.

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UAVs Electromagnetic Resistance Study under the Powerful Electromagnetic Pulse Influence

Gaynutdinov,

Chermoshentsev

2023

2023 IEEE XVI International Scientific and Technical Conference Actual Problems of Electronic Instrument Engineering (APEIE)

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Physical modeling of electromagnetic interference in unmanned aerial vehicle under action of indirect lightning strike

Cited by 10 publications

References 5 publications

A Bio-Inspired Navigation Strategy Fused Polarized Skylight and Starlight for Unmanned Aerial Vehicles

A Bio-Inspired Navigation Strategy Fused Polarized Skylight and Starlight for Unmanned Aerial Vehicles

Identification of Lightning Overvoltage in Unmanned Aerial Vehicles

UAVs Electromagnetic Resistance Study under the Powerful Electromagnetic Pulse Influence

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