Žilinská univerzita v Žiline
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Item New regulations for UAS flights(University of Zilina, 2020) Kandera, Branislav; Škultéty, Filip; Badánik, BenediktThe paper deals with the legislation in the field of unmanned aircraft systems (UAS) in the Slovak Republic. The main goal of the paper is to analyse the current legislative framework, which sets the basic rules and restrictions. The article’s contribution is a description of the latest Implementing Regulation (EU) 2019/947. The solution to the issue consists of an analysis of the requirements for changes in current legislation based on people’s experience from practice. The reason for the changes is to facilitate flying with UAS for all user groups, provided that safety is maintained, and risks are minimised. These new regulations are causing the most significant changes, especially for organisations that will perform aerial work with the UAS in the Specific category. These organisations need to transform their operations manuals and extend the aerial work system with a risk analysis.Item Non Directional Beacons Checking(University of Zilina, 2014) Pitor, Ján; Škultéty, Filip; Götz, KarolThis paper aims to familiarize experts from other fields with issues of flight check of Non Directional Beacon (NDB) and its assessment. The AT-940 Automatic Flight Inspection System and the aircraft PIPER SENECA are described followed by flight check specifications and procedures. Evaluated were the coverage of NDB Z, NDB ZLA located at Žilina airport and Standard Instrument Approach Procedure for runway 06. The results of evaluation are in paragraph 4. The paper is based on project “Centre of excellence for Air Transport” focused on the impact of air transport on environment photogrammetry, surveillance of electromagnetic compatibility of radio navigation aids and radio communication equipment.Item KONSPEKT AKVIZÍCIE GEOPRIESTOROVÝCH DÁT PRE VYTVORENIE 3D MODELU REFERENČNÉHO LETISKA(Žilinská univerzita v Žiline, 2020) Škultéty, Filip; Janovec, MichalWhen rendering large scenarios for flight simulators, we encounter similar problems as in the case of scenes for cinematography or computer games. In the case of this work, we solve the rendering of the earth's surface for any camera configuration, and we try to maximize the quality of the rendered images without a visible decrease in the rendering frequency. The article is devoted to the creation of a reference model of the Piešťany airport (LZPP) as a part of the scenery for a certified flight simulator. The presented solution maintains a stable 60 frames per second when rendering the airport surface from any distance and direction.Item DETEKCIA A OCHRANA OBJEKTOV PROTI PREVÁDZKE BEZPILOTNÝCH LIETADIEL(Žilinská univerzita v Žiline, 2020) Bujna, Erik; Škultéty, FilipThe main topic of this bachelor thesis is the detection and protection of objects against the operation of unmanned aerial vehicles (UAVs). The necessity of addressing this issue is due to the increasing prevalence of UAVs and increase in reports of airspace penetrations by unauthorised UAV operations. The aim of the bachelor thesis is to analyse the problem and provide an overview of the possibilities and methods of protection against unmanned aircraft. The first part of the bachelor thesis provides a brief overview of the issue, including terminology, an overview of current legislation, the possibility of using unmanned aircraft together with incidents that have also become the subject of the problem. The following chapters examine in more detail the possibilities of detection and protection against unmanned aircraft. The comparative method compares the positive and negative aspects of individual detection methods. In the third chapter are provided specific solutions which are based on the methods of security protection and defined principles to operators of areas with the necessary security protection. The conclusion of the bachelor thesis includes the analysis of the Bratislava airport surrounding, the definition of the protective zones of airport together with the protective zones of navigation devices. The result is a proposal for implementation of detection system, which should to ensure regular and safe operation and to reduce the risk of flying unmanned aircraft over the airport. The proposal of securing the airport against UAVs offers the possibility to protect the nearest surroundings of the airport from the intrusion of unmanned aircraft and in case of disruption of the covered area of early warning and the possibility of responding to the threat.Item NÁVRH MATERIÁLNEJ ČASTI LETÚNA PIPER PA-34 220T(Žilinská univerzita v Žiline, 2020) Chebeň, Juraj; Škultéty, FilipThe aim of the paper is to create a comprehensive teaching material that will help students of the study program Professional Pilot of the University of Žilina to complete practical flight training on multi-engine aircraft in the Air Training and Education Centre (LVVC). The first part is devoted to a general description of the Piper PA-34 Piper PA-34-220T aircraft, including a brief history, an overview of versions and technical & operational parameters with a focus on the versions of Seneca III and Seneca V, which LVVC currently operates. The second part is focused on a detailed description of individual systems and systems with regard to design solutions of the type. The last, third part describes the standard instrumentation of the PA-34 and subsequently the equipment of specific aircraft operated by LVVC. The work is supplemented by appendices that contain performance graphs, checklists, and mass and balance diagrams.Item TVORBA MODELU REFERENČNÉHO LETISKA PRE GENERÁTOR OBRAZU LETOVÉHO SIMULÁTORA(Žilinská univerzita v Žiline, 2020) Poláček, Jozef; Škultéty, FilipThis paper describes the fundamentals of creating reference airport scenery for the X-Plane flight simulator. The work contains other acquired knowledge that is necessary or useful in the process of creating a scenery for a flight simulator image generator. The introductory part of the work focuses on the history, development and importance of flight simulators and image generators, it points out the importance of their constant development and quality improvement. The theoretical part of the work is mainly focused on defining the basic file types, their description and information about the usage of the rendering pipeline. In the practical part, the work focuses on Bratislava and Piešťany airport scenery development for the X-Plane flight simulator and on the subsequent possibility of using these sceneries for image generator of the L-410 UVP-E20 flight simulator, which is currently operated by the University of Žilina.Item EVALUAČNÉ KRITÉRIA VÝBEROVÝCH KONANÍ NA POZÍCIU DRUHÉHO PILOTA(Žilinská univerzita v Žiline, 2020) Kozáčik, Filip; Škultéty, FilipMaster paper is focused on flight training and assessment criteria for position of first officer in airline companies. Paper is created primary for graduates of Professional pilot study program on University of Žilina. Main aim of the paper was to analyze assessments in number of airline companies and based on gathered data to prepare study materials for preparation of the pilot before the assessment. These study materials consist from theoretical part, which is not exhaustive with its content, but serve as an insight on the types of questions which are most frequently asked on the assessments, and outline for practical preparation on the flight simulator. Outcome of this paper and real benefit is creating this study materials for assessment into standalone publication, which can be distributed to students of Professional Pilot program.Item NÁVRH A VYUŽITIE DIDAKTICKÝCH MATERIÁLNYCH PROSTRIEDKOV V RÁMCI ŠTUDIJNÉHO PROGRAMU TECHNOLÓGIA ÚDRŽBY LIETADIEL(Žilinská univerzita v Žiline, 2020) Martonka, Pavol; Škultéty, FilipThe need for continuously increasing the quality of practical training and study process for students of the aircraft maintenance technology study program is necessary given the high standard of aviation safety. As part of the tendency to meet this need, the aim of this paper is to design and create a teaching aid. This would not be possible without enough literature and materials to work with, materials from field of maintenance training legislation, variety of teaching materials covering the subject matter of this paper and many others. The main purpose of the paper was to create a didactic material means, which in fact is a modified wing of the Zlín Z-142 airplane. Modification of the wing consists in removal of certain parts of the skin, which ended up in revealing critical and important parts of the wing construction and its systems. All this resulted in creation of proper teaching aid to satisfy the needs of teaching and practical training of specific maintenance procedures. By placing the modified wing and the theory which comes with it into the curriculums of maintenance training it is possible to use these means actively in the education and training processes.Item RIEŠENIE VTOL PRE UAV S FIXNÝMI NOSNÝMI PLOCHAMI(Žilinská univerzita v Žiline, 2020) Sisák, Tomáš; Škultéty, FilipThis paper focuses on solving the problem of vertical takeoff and landing of an unmanned aerial vehicle with fixed bearing surfaces. The introduction describes the two most commonly used types of UAVs, emphasizing the positive and the negative properties of the UAVs. Furthermore, the work describes vertical takeoff and landing of aircraft and the design of the arrangement of airfoils and fuselage for individual UAV. The next chapter focuses on the selection of correct material and the process of building a UAV. The following chapter is devoted to the used electronics, describing each component separately, but at the same time, describing the electronic components necessary for the vertical takeoff and landing of the so-called pixhawk precisely. The main idea is to introduce the functioning of the sole component and the correct setting using a computer program. At the end of the work, there are calculations that are necessary to determine the operating values such as the speed range and the multiples for safe operations of the UAVs. These calculations are obtained computationally but also by simulation, using the XFLR5 program. With the help of this paper, reader can build, set up and fly with an unmanned aerial vehicle with fixed surfaces and vertical takeoff and landing by himself..Item INTEGRATION OF UTM WITHIN THE CURRENT AIRSPACE ARCHITECTURE. IS IT EVEN POSSIBLE?(University of Zilina, 2019) Škultéty, Filip; Poljak, JozefThis paper comprehensively describes the various issues of Unmanned Aircraft Systems (UAS) in terms of their integration into a contemporary and complex system such as Air Traffic Management (ATM). In its introductory part, the paper systematizes and outlines the theoretical knowledge of UAS and categories of airspace sharing entities. However, the main part is devoted to the analysis carried out on the observation of latest proposals of Unmanned Aircraft Systems Traffic Management (UTM), new flight rules as well as state-of-the-art research in several countries throughout the world. The objective of this task is to assess the possibilities, obstacles, and approaches to the integration of unmanned aerial vehicles (UAVs) into the current airspace. The content of this paper is not only informative in nature it but offers concrete explanations, and it may be used as a part of preliminary study for further research in this area.