Research on Modeling and Simulation of Aircraft Control under Complex weather Conditions

DOI

10.2991/snce-18.2018.108How to use a DOI?

Keywords

Atmospheric turbulence; Atmospheric disturbance; Embedded database; Dynamic simulation

Abstract

During the flight, the aircraft often due to atmospheric turbulence caused by flight bumps, a long time will cause fatigue damage to the aircraft structure. All kinds of low altitude starting phenomenon is the main dangerous weather, which is the main dangerous weather during the takeoff and landing stage. It is very meaningful to simulate the flight of the aircraft in the flight simulator with high fidelity, which is useful for scientific research and training of the pilots. In this paper, all kinds of atmospheric disturbance model and the real time simulation model are established for the flight simulator. Based on the model of various atmospheric disturbances, an aircraft is built through the embedded database and real-time simulation platform, which can be used to simulate the flight simulator. Finally, a numerical simulation method is used to study the dynamic response of a large aircraft through the low altitude and the atmospheric turbulence. Compared with small aircraft, large aircraft scale and small scale wind field scale closely, should not be the aircraft as a particle approximation. Therefore, the dynamic model of wind conditions based on the study of general correction method with three-dimensional turbulent wind effect model. On the basis of the above, a real-time simulation was carried out for the longitudinal change and the lateral change of the large aircraft through the low altitude micro burst flow, and the influence of the delay of the engine on the flight was studied.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiangning Kong
AU  - Ze Yang
AU  - Junjie Zhou
PY  - 2018/05
DA  - 2018/05
TI  - Research on Modeling and Simulation of Aircraft Control under Complex weather Conditions
BT  - Proceedings of the 8th International Conference on Social Network, Communication and Education (SNCE 2018)
PB  - Atlantis Press
SP  - 533
EP  - 536
SN  - 2352-538X
UR  - https://doi.org/10.2991/snce-18.2018.108
DO  - 10.2991/snce-18.2018.108
ID  - Kong2018/05
ER  -