Detail publikace

Turbulence estimation by eddy dissipation rate at low-altitudes using UAV in-situ data

BALÁŽOVÁ, R. HLINKA, J. FERRARI, S. SANTUS, A.

Originální název

Turbulence estimation by eddy dissipation rate at low-altitudes using UAV in-situ data

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Deploying Unmanned Aerial Vehicles (UAVs) into routine operation requires accurate hyperlocal data. The requirements are set with a significant difference compared to the meteorological information and forecasts that have been sufficient until now. Several challenges need to be solved for the safe operation of UAVs. One of the most significant weaknesses of current meteorological information is turbulence and its detection. This article is focused on the low-altitudes turbulence detection using multicopters and their estimate processed by eddy dissipation rate. A low-cost low-weight method has been identified and will be tested on the field. Eventually, a first attempt to define a minimum safety distance from buildings for the UAVs, depending on building size and wind speed, is investigated via numerical simulations.

Klíčová slova

Turbulence, Eddy dissipation rate, UAV, sonic anemometer, low altitudes

Autoři

BALÁŽOVÁ, R.; HLINKA, J.; FERRARI, S.; SANTUS, A.

Vydáno

14. 5. 2024

Nakladatel

Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics

Místo

Brno

ISBN

978-80-214-6235-9

Kniha

ENGINEERING MECHANICS 2024 30th INTERNATIONAL CONFERENCE

Edice

1

ISSN

1805-8248

Periodikum

Engineering Mechanics ....

Ročník

30

Stát

Česká republika

Strany od

42

Strany do

45

Strany počet

333

URL

https://www.engmech.cz/improc/2024/042.pdf

BibTex

@inproceedings{BUT188915,
  author="Renáta {Balážová} and Simone {Ferrari} and Jiří {Hlinka} and Alessandro {Santus}",
  title="Turbulence estimation by eddy dissipation rate at low-altitudes using UAV in-situ data",
  booktitle="ENGINEERING MECHANICS 2024
30th INTERNATIONAL CONFERENCE",
  year="2024",
  series="1",
  journal="Engineering Mechanics ....",
  volume="30",
  pages="42--45",
  publisher="Brno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics",
  address="Brno",
  doi="10.21495/em2024-042",
  isbn="978-80-214-6235-9",
  issn="1805-8248",
  url="https://www.engmech.cz/improc/2024/042.pdf"
}