Flight safety improvements for small size unmanned aerial vehicles

2012 ◽  
Author(s):  
D. Stojcsics
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Flight Safety ◽  
Aerial Vehicles

scholarly journals Mathematical Modeling, Analysis and Evaluation of the Complexity of Flight Paths of Groups of Unmanned Aerial Vehicles in Aviation and Transport Systems

Mathematics ◽  
2021 ◽  
Vol 9 (17) ◽  
pp. 2171
Author(s):  
Andrey Kositzyn ◽  
Denis Serdechnyy ◽  
Sergey Korchagin ◽  
Ekaterina Pleshakova ◽  
Petr Nikitin ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicles ◽  
System Analysis ◽  
Educational Process ◽  
Transport Systems ◽  
Flight Safety ◽  
Safety Criterion ◽  
Software Application ◽  
Analysis And Evaluation ◽  
Aerial Vehicles ◽  
Modeling Analysis

Recently, we have seen the rapidly growing popularity of unmanned aerial vehicles. This is due to some advantages, namely portability, the ability to fly over hard-to-reach areas without human intervention. They are also widely used for commercial purposes, agriculture, delivery, automation in warehouses. The potential of unmanned aerial vehicles is vast and demonstrates promising opportunities. However, when using these devices, the issue of safety is acute. This article presents a developed software application that is used to improve the efficiency of flight research of groups of unmanned aerial vehicles, based on a new method for assessing flight safety by comparing the complexity of specified air routes. A practical approach to modeling and evaluating the search for a safe way is proposed. A suitable method of research is computer and simulation modeling. It is suggested to use the spectrum of dynamic characteristics of the sequence as a formal attribute for analyzing routes. The method is illustrated by an example of comparing air trajectories according to the flight safety criterion. The software application is intended for use in the educational process when training specialists in transport security, robotics, and system analysis.

Obstacle Avoidance for Flight Safety on Unmanned Aerial Vehicles

2017 ◽  
pp. 575-584 ◽  
Author(s):  
Wilbert G. Aguilar ◽  
Verónica P. Casaliglla ◽  
José L. Pólit ◽  
Vanessa Abad ◽  
Hugo Ruiz
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Obstacle Avoidance ◽  
Flight Safety ◽  
Aerial Vehicles

scholarly journals Unmanned Aerial Vehicles Flight Safety Improvement Using In-Flight fd

2021 ◽  
Vol 13 (02) ◽  
pp. 97-123
Author(s):  
André L. P. Mattei ◽  
Engenharia S. A. Orbital ◽  
Claudio F. M. Toledo ◽  
Jesimar da Silva Arantes ◽  
Onofre Trindade Jr.
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Flight Safety ◽  
Aerial Vehicles ◽  
Safety Improvement

Development of thickened semi-synthetic engine oil M-5z / 20 AERO for four-stroke gasoline engines aircraft piston of unmanned aerial vehicles (UAVs)

2020 ◽  
Vol 06 ◽  
pp. 44-47
Author(s):  
A.A. Moykin ◽  
◽  
A.S. Medzhibovsky ◽  
S.A. Kriushin ◽  
M.V. Seleznev ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Engine Oil ◽  
Motor Oil ◽  
Gasoline Engines ◽  
State Research Institute ◽  
Technical Requirements ◽  
Aerial Vehicles ◽  
State Research ◽  
Industrial Batch ◽  
The Russian Federation

Nowadays, the creation of remotely-piloted aerial vehicles for various purposes is regarded as one of the most relevant and promising trends of aircraft development. FAU "25 State Research Institute of Chemmotology of the Ministry of Defense of the Russian Federation" have studied the operation features of aircraft piston engines and developed technical requirements for motor oil for piston four-stroke UAV engines, as well as a new engine oil M-5z/20 AERO in cooperation with NPP KVALITET, LLC. Based on the complex of qualification tests, the stated operational properties of the experimental-industrial batch of M-5z/20 AERO oil are generally confirmed.

FEATURES OF ACOUSTIC NOISE OF SMALL UNMANNED AERIAL VEHICLES

2020 ◽  
Vol 79 (11) ◽  
pp. 985-995
Author(s):  
Valerii V. Semenets ◽  
V. M. Kartashov ◽  
V. I. Leonidov
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Acoustic Noise ◽  
Aerial Vehicles

PECULIARITIES OF SMALL UNMANNED AERIAL VEHICLES DETECTION AND RECOGNITION

2019 ◽  
Vol 78 (9) ◽  
pp. 771-781 ◽  
Author(s):  
V. M. Kartashov ◽  
V. N. Oleynikov ◽  
S. A. Sheyko ◽  
S. I. Babkin ◽  
I. V. Korytsev ◽  
...  
Keyword(s):  
Unmanned Aerial Vehicles ◽  
Aerial Vehicles ◽  
Detection And Recognition
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