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Bus wiring systems for complex building management
Mokrý, Lukáš ; Macháček, Jan (referee) ; Bátora, Branislav (advisor)
The aim of my thesis is to examine current opportunities of bus wiring systems for complex building management, mainly its power and economic evaluation. It can be simply called intelligent electrical installation. I will examine two systems from INELS and ABB company. These systems contain functional components, mainly modules and controllers. By means of other materials, I’ll create a panel. Components will be placed there and electrically connected. After this, systems will be put into operation and programmed by means of their software. The next step is measuring of quatities during the various conditions of systems and consumption, which is one of the main aims of the thesis. Two apparatuses will be used for measuring. This thesis itself will contain theoretical analysis of systems, their description, using the way of operation and main advantages and disadvantages. Single components and complete process of measuring and working in laboratory will be described. An overall evaluation and comparison of the systems from various points of view, including the price, will be put together from results.
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State of Security
Matušková, Michaela ; Koudelová, Šárka (referee) ; Kvíčala, Petr (advisor)
The diploma thesis consists of a series of paintings recording situations that evoke experiences of security gained through the personal experience of a new family. An important role in the work is played by the expression of physicality, which is very closely connected with intimacy and security.
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The Pushdown Automaton Simulator
Graizely, Martin ; Blatný, Petr (referee) ; Bidlo, Radek (advisor)
Visualization often helps with the understanding and allows for a quicker grasp of the problem. This work is aimed on implementation of pushdown automaton simulator. The purpose of the application is to ease understanding of such abstract machine and its abilities, by providing visual design and possibility of algorithm's interactive animation.
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Conversions between CF Grammars and Pushdown Automata
Makovský, Benjamin ; Goldefus, Filip (referee) ; Masopust, Tomáš (advisor)
This work suggests and solves the implementation of the transformation of context-free grammars and the conversions between context-free grammars and pushdown automata. It makes acquainted with the models used in modern theory of formal languages. In the work are indicated all algorithms necessary for transformations and mutual conversions between context-free grammars and pushdown automata. Proposed is an object representing the grammar and the automaton in the programme. Described is the assigning of definitions of grammar and of the automaton, the solution of drawing the automaton on the screen and the creation of graphical user interface of the application. The resulting programme is developed as Jawa applet which is available on public internet pages www.convertcfg.php5.cz.
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Analysis of optical access networks in the Czech Republic
Štefančík, Matej ; Šifta, Radim (referee) ; Münster, Petr (advisor)
The work provides an introduction to optical access networks. Describes the basic functional units, the architecture of these networks, defines the basic network elements. Discusses various construction technologies from classic to modern. The next chapter analyzes optical access networks in the Czech republic. Focused on actual status of these networks, based on statistical data. An important part is the future direction of development over the next few years. The new trends and ideas that appear in this field. At the end of the chapter was summarized anonymous survey conducted through a questionnaire sent to the owner of the optical access networks, the output of which were the parameters of the networks. All collected data served as a source for design creation of the standard variants of optical access networks along with the technical specifications and financial balances. For individual network designs were developed models in the simulation environment used for the analysis. The last chapter briefly compared strengths and weaknesses of created variants of the optical access networks.
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Vibration monitoring from rolling bearing
Langr, Pavel ; Klusáček, Stanislav (referee) ; Štohl, Radek (advisor)
This bachelor thesis deals with problematics of vibration measurement and diagnosis of rolling bearings. The first part is focused on describing basic terms, defines what vibration and bearings are and how vibration occur as a result of ball bearing defects. The second part of this bachelor thesis deals with vibration diagnosis according to ČSN ISO 10816 standard and describes basic principles and rules, to comply with this standard. Third part of the thesis deals with instrumentation of IFM electronic company, used for vibration diagnosis. The last part is attended to design and realiyation of laboratory exercise, which is meant to familiarize with ball bearing vibration problematics.
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Automation of ordering system errors
Bažant, Milan ; Stojanov, Marek (referee) ; Kříž, Jiří (advisor)
The bachelor thesis focuses on the creation of the automatic error cleansing software which clears the errors generated by the ordering system. Based on the error analysis (e.g. their causes and possibilities of their correction) the software enables the automatic error correction without the necessity of any manual action resulting in minimal delay of customers’ orders.
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The Influence of Individual Factors on the Selling Price of Real Estate in Selected Localities
Škrabanová, Monika ; Oblouková, Aneta (referee) ; Vítková, Eva (advisor)
The work is focused on changing the price while including criteria that are a priority for people who plan to buy an apartment. The main intention was to find out how the price will change compared to the analysis carried out in the bachelor's thesis, where the price was determined only according to dispositions. The work is therefore focused on four localities, which are the cities of Olomouc, Zlín, Liberec and Hradec Králové. Two on the territory of Moravia and two on the territory of Bohemia. The entire work is divided into 8 parts. The first 5 parts include the theoretical part. In the first part, basic concepts are discussed in detail. In the second real estate valuation. In the third, basic activities and subjects of the real estate market. The fourth segments of the real estate market and the fifth briefly the relationship with the financial sector. The others then represent the practical part, where the solved localities are presented in detail in the sixth chapter. In the seventh is a marketing survey and in the eighth is the aforementioned analysis of the real estate market itself.
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State of Security
Matušková, Michaela ; Koudelová, Šárka (referee) ; Kvíčala, Petr (advisor)
The diploma thesis consists of a series of paintings recording situations that evoke experiences of security gained through the personal experience of a new family. An important role in the work is played by the expression of physicality, which is very closely connected with intimacy and security.
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