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Air transport in cities
Filípek, Dominik ; Kružlicová, Alžbeta (referee) ; Šplíchal, Miroslav (advisor)
The thesis is aimed at presenting the state of the art in the field of urban air mobility (UAM). It is concentrated on eVTOLs and the introduction of promising concepts. They offer a faster, greener and more efficient way of transport in cities. Their potential is not only in passenger and freight tran-sport, but also in the firefighting, military and construction sectors. By comparing the resources of the current leaders in the UAM field, eVTOLs with the greatest potential to transform transportation in cities were evaluated. In every propulsion configuration there is an asset that outperforms the others. Vertiport requirements are an integral part of UAM, where regulations are beginning to emerge for their design. All companies are moving towards autonomy. This technology requires very accurate navigation - GPS supplemented by other systems. UAM is still a concept in its infancy with great possibilities of use. For future developments, it has to overcome many challenges to become a new mode of transport in the city.
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Konstrukční návrh bezpilotního letadla pro aplikaci v zemědělství
Frydrych, Jan
The diploma thesis deals with structural design of unmanned aircraft for application in agriculture. Thesis describes precision agriculture, agricultural machines, unmanned aircrafts, and technology of 3D printing. An analysis of these topics is performed, and it is also mentioned the legislation for using unmanned drone in the Czech Republic. In the second part the diploma thesis is focusing on structural design of unmanned aircraft and its individual parts. The structural design is extended by a draft of docking station which also works for charging the aircraft. The production technology was chosen 3D printing using PET-G material. In the end of the thesis, the process of 3D printing and mechanical testing of ASA, PET-G and rPET-G materials is described.
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Quadrocopter - stabilizace polohy pro autonomní let
MRÁZEK, Aleš
Bachelor thesis deals with general issues of multicopter autonomous space flight. Thesis is divided into several smaller parts, which are subsequently described. Possible solution is demonstrated on the Crazyflie development platform and Kinect sensor along with a computer vision library OpenCV.
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