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Apartment house
Kozumplíková, Markéta ; Novák, Michal (referee) ; Donaťáková, Dagmar (advisor)
The bachelor thesis concerns a project of an apartment building which is designed in an undeveloped territory in Staré Město, parcel number 6318. The apartment building consists of four apartment units which are situated in two above-ground floors. There is no underground floor in the building object. The roof is designed as a flat roof with gradient wedges. Vertical supporting structures are made of ceramic blocks Porotherm. The blocks of the exterior masonry are filled with mineral insulation which substitutes the contact insulation system. The horizontal supporting structures are designed as reinforced concrete monolithic desks with plasterboard ceiling. The first above-ground floor consists of two apartments of size 2+KK, technical room, storage rooms and common room for meeting of tenants of the apartment building. In the second above-ground floor there are two apartments of size 3+1. In front of the object the parking lot is situated for ten personal cars, one of them reserved for handicap parking. The rest of the holding is used for a decorative garden.
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Electric vehicles as energy storage element for electrical grid
Novák, Martin ; Minařík,, Daniel (referee) ; Baxant, Petr (advisor)
This master´s thesis deals with possibilities of accumulation electric energy with the electric vehicles and their use for electric grid regulation services. In the introduction of this thesis is characterized the current world-wide state of electromobility, including the Czech Republic. Furthermore are summarized main advantages and disadvantages of the expanded involvement of the electric vehicles in the traffic. In the second part if this Master´s thesis the vehicles are divided into three main groups. The third part of the thesis describes the energy storage and generation units used in vehicles. In this part of the script are each of the energy storage parameters compared. The other chapter includes the list of current battery electric vehicles with all their important technical parameters. The fifth chapter summarizes the possibilities of the use of electric vehicles in the Vehicle-to-grid system. This chapter also discusses in detail the ancillary services of the electric grid in the Czech Republic. In the last part of this Master´s thesis there is calculated an economical potential of electric vehicles providing the primary and secondary regulation.
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Analysis of the transport properties of graphene nanostructures
Novák, Martin ; Bartošík, Miroslav (referee) ; Lišková, Zuzana (advisor)
Graphene transport properties are analysed in this thesis. They are strongly dependent on doping with charge carriers. The number of charge carriers can be influenced by electric field, substrate or surface adsorbates. The graphene field-effect transistor (FET) has been prepared. Graphene made by chemical vapor deposition (CVD) has been con tacted through gold structures made by electron beam lithography (EBL). Dependences on electrode configuration, gate voltage and used substrate are observed.
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Limits and a World-Wide Status of New Nuclear Installations
Novák, Martin ; Šťastný, Ondřej (referee) ; Katovský, Karel (advisor)
This bachelor´s thesis deals with new nuclear installations from the beginning of nuclear era to the present installations. In the introduction of this thesis are mentioned historical events that led to the current nuclear power engineering. Furthermore, there is summarized the present world-wide state of nuclear energy and its share of the total electrical production. The introduction also contains the basic division of nuclear power plants into generations. Current and past construction of nuclear power plants is divided to the generations with focusing on development and construction of individual nuclear power reactor types. This thesis also characterizes the first nuclear era with evaluation of factors which had influence on development and construction of nuclear power plants in different countries. In next section is a world-wide status of new nuclear installations in comparison with past nuclear installations. The following section contains comparison of age of permanently shutdown reactors and operational reactors with respect to their future replacement. The thesis figures out the possibilities of increasing nuclear power capacity and life extension of nuclear power plants in operation. Furthermore, there is summarization of all projects that are currently in process of construction. This thesis is also focused on analysis of the construction delays of two European nuclear power plants Olkuluoto 3 in Finland and Flamanville 3 in France. Developments in these individual projects are sorted chronologically to the present state with pointing to the cause of delays. The detailed analysis contains the characterization of the main projects participants and their parts in the projects. In the final part of this thesis the author presents a description of construction some other nuclear power plants projects in the world.
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Automatic Trading System for CFD Markets
Novák, Milan ; Novotná, Veronika (referee) ; Budík, Jan (advisor)
This thesis deals with design, optimization and testing of an automated trading system intended for trading CFD contracts. The strategy is based on a combination of a moving average and a custom indicator, which gives signals based on convergence of signals of other monitored indicators. The designed automated trading system also contains a simple, but efficient money management. It is responsible for risking a constant portion of current account balance on each trade. The thesis continues with comparison of three ways to optimize chosen input parameters and comparison of performance of the strategy for ten tested market symbols.
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Intersection of highways No II/448 a II/449 by Drahanovice
Stejskal, Filip ; Novák, Martin (referee) ; Všetečka, Martin (advisor)
This thesis deals with a modification of intersections of roads No. II/448 and II/449 in Drahanovice. The current situation is a 4-way intersection and there is an issue of the driver’s uncertainty whether he is on a main road or a side road. Therefore a modification to a roundabout instead of the existing intersection is designed. The thesis also includes a proposal for pedestrian communication.
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Vehicle hybrid drive
Novák, Miroslav ; Prokop, Aleš (referee) ; Laurinec, Marián (advisor)
This bachelor thesis creates overview a modern hybrid drives car. In the thesis, there are the advantages and disadvantages all hybrid drives, availability and economy of operation. There is comparison of hybrid drives with internal combustion engines in conclusion.
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Evaluation of the Qualitative Benefits of the Development Project Co-financed by the EU
Pšenička, Martin ; Novák, Michal (referee) ; Kocmanová, Alena (advisor)
The first part of my work focuses on the theoretical description of EU regional policy, its evolution and the description and the objectives of the different programming periods. In this part of the work is also described which EU funds are being used for co-financing of different goals. Furthermore I define all operational programs which can be used to draw funds to provide grants. These information are necessarry to choose the right operational program to use. For the particular project co-financed from the European Union, I present an economic analysis of the project and a questionnaire survey which I use to do a qualitative assessment of the project and its help for the development of the region.
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Influence of underetching of plasmonic antennas on their optical response
Novák, Martin ; Nebojsa, Alois (referee) ; Šamořil, Tomáš (advisor)
Influence optical response on underetching of plasmonic antennas is observed in this thesis. When light falls with resonant wavelength on the optical antennas, the electromagnetic field is amplified near this antennas. The resonant wavelength depends on the length of the antenna and on effective refractive index given by the ambient properties around the antenna. The contact surface with substrate (dielectric) is reduced by underetching the antenna and the effective refractive index is changed and thus the optical response of the antenna is changed.
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