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Flight Standards - Part ORA - training organisation requirements
Kolajová, Jana ; Šplíchal, Miroslav (referee) ; Hammer, Jaromír (advisor)
The main goal of this work is to evaluate new legislation PART - ORA and its requirements relating to training organizations . In the first chapter the reader is briefly familiar with the legislation in civil aviation . Specifically JAR - FCL , which addresses this issue and PART - FCL , which it replaced. The second chapter evaluated differences in the licenses that have been issued in accordance with JAR - FCL and the licenses that are currently in accordance with NK no. 1178 /2011. The third part is about actual prescription PART - ORA . There is decribed resumé of the legislation and structure and also it talk about the differences in the requirements in JAR - FCL and PART - ORA , about transmission of training facilities and about approval process, which is an integral part. The last chapter contains a description of the safety management system and its application for organizations , which is a new and very important part of the functioning of the Authority in accordance with Part - ORA.
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Use a cheap GPS receiver for precise landing guidance
Trčka, Ondřej ; Červenka, Miroslav (referee) ; Šplíchal, Miroslav (advisor)
Presented master‘s thesis deals with the use of cheap GPS receiver for precise landing guidance. The theoretical part of the master’s thesis contains basic information about global navigation satellite systems function and current use of these systems in air transportation including the description of the specified requirements for GNSS accuracy in aviation. The practical part contains comparison of available low-cost receivers at the market, selection of two receivers for verification measurements, verification measurements with the goal of verifying capability of vertical guidance on descending trajectory and identification of factors that affect measuring accuracy. Results are presented in tables and charts. The statistical analysis at the end provides overview of deviations and errors of both selected and tested receivers and allows to evaluate precision and usability for precise vertical guidance on landing trajectory.
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Optimization of flight trajectories of small aircraft
Fried, Kristián ; Procházková, Hana (referee) ; Šplíchal, Miroslav (advisor)
The thesis deals with optimization of vertical flight path of smaller aircraft, aiming to construct a mathematical model for mnimizing energy consumption during flight. The model has been set up to work with aircraft types Cessna C172 and WT9 Dynamic in accordance to their instrumentation and style of operation. The optimization model results are compared with flight data acquired from the real world operation for potential fuel burn and CO2 emmisions savings. The output of the diploma thesis may be used during flight planning or analyzing the operational fligt data.
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Design of hybrid/electric aircraft propulsion system
Dardová, Eva ; Šplíchal, Miroslav (referee) ; Opluštil, Vladimír (advisor)
The diploma thesis deals with the issue of electric and hybrid aircraft propulsion. The first part of the thesis provides a view of the issue from the technological, ecological and legislative point of view. This is followed by a section on research into electric/hybrid drive components and an overview of the component manufacturers. The research section concludes with a market survey of electric/hybrid aircraft in the experimental aircraft, CS-22, CS-LSA and CS-23 categories. This is followed by the actual design of two hybrid and one electric propulsion variants for the CS-LSA category aircraft and evaluation of operational characteristics. Finally, the engine mounting design for the electric variant is outlined.
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Structure of the airspace of the Czech Republic
Kuča, Petr ; Šplíchal, Miroslav (referee) ; Hammer, Jaromír (advisor)
The bachelor thesis deals with the issue of airspace in the Czech Republic. The main objective of the thesis is to propose optimization of the use of certain parts of airspace. The thesis describes the structure of airspace, its management and use. The current structure is compared with the history of airspace in the territory of today's Czech Republic since the beginning of the 20th century. Before the conclusion, the thesis deals with airspace policy, information applications for pilots and points out the problem of limiting pilots of general aviation.
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Overview tail gear design solutions and their application in practice
Zlámal, Zbyněk ; Dubnický, Lukáš (referee) ; Šplíchal, Miroslav (advisor)
This thesis deals with the characteristics of aircraft spur landing gears. Together with their geometrical arrangement, the elements of stability around individual axes during movement along the runway are discussed. For the destabilising elements acting on the aircraft, the causes of their occurrence and the factors by which they are influenced are analysed. The same analysis was performed on the elements which, on the other hand, promote stability. This is followed by an analysis of the evolution of the spur landing gear from the beginning of aviation to the present. It is also pointed out that experimental designs of landing gears were designed to increase the stability of the landing gear. Finally, the gained knowledge is applied to the landing gear of the selected aircraft with subsequent evaluation and suggesti-on of modifications that would positively affect its stability.
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Hybrid propulsion aircraft
Křivánek, Michal ; Šplíchal, Miroslav (referee) ; Zikmund, Pavel (advisor)
The growing efforts to reduce emissions in aviation may benefit from the use of hybrid propulsion, which is the topic of this bachelor’s thesis. The first section presents an overview of the impact of aviation on the environment as well as further motivation for the use and development of hybrid propulsion systems, due to low battery energy density, currently inadequate for purely electric aircraft use, and both complications and advantages offered by hydrogen used as fuel or in the form of fuel cells. Furthermore, it suggests a possible use of hybrid propulsion in inhabited areas and in both civil and military aviation. An overview of the most commonly used hybrid propulsion configurations follows noting the advantages and disadvantages of each of them. The next section presents an overview of several propeller-driven aircraft projects utilizing hybrid propulsion systems consisting of vertical, extremely short and standard take-off and landing vehicles, followed by a list of selected full-scale propeller-driven demonstrators utilizing hybrid propulsion systems. The final section evaluates the performance of several demonstrators in comparison to their combustion engine counterparts. The most significant advantages of hybrid propulsion aircraft are an increase in range, a substantial decrease in fuel consumption and a decrease in operation cost. However, hybrid propulsion systems also present their disadvantages too, most importantly an increase in vehicle mass and a decrease in number of passengers or amount of cargo. Lastly, the future of hybrid propulsion in aviation is outlined, considering multiple possible scenarios of development.
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Influence of stress on pilot abilities
Procházková, Hana ; Chlebek, Jiří (referee) ; Šplíchal, Miroslav (advisor)
The diploma thesis focuses on measuring the pilot´s stress during real flights. The general methodology is established. This methodology should be followed when measuring stress. This methodology is applied on students and pilots during a real flight. Results show that with the gradual data collection, this methodology could contribute to the long-term goal of setting the tolerable level of stress and help streamline flight training.
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