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Primary School Computer Network Design
Soukup, Dominik ; Petr,, ROZEHNAL (referee) ; Ondrák, Viktor (advisor)
This bachelor thesis focuses on the design of a functional computer network for a primary school in Hrušovany nad Jevišovkou. The thesis analyses the current state of the network and based on this analysis proposes its own solution. The aim is to create a network that will not only be functional, but also easily expandable and will fully meet the requirements of the investor.
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Cable harness tester
Valenta, Jakub ; Valach, Soběslav (referee) ; Burian, František (advisor)
This semestral paper deals with the issues of testing and requirements examinations for cables and cable harnesses. These terms are defined in the work and the difference in their meaning is described. The work also describes the characteristic features of cables and cable harnesses, explains their importance and focuses in more detail on the variable properties that may change over time or that are dependent on manufacturing errors. The principles and procedures of tests of these properties are covered in the work and are the essence of the subsequent practical part. In this part, the work deals with the design of the measuring circuit prototype for testing of the insulation resistance of cables and their desired continuity in bundles. This design is then physically implemented, the processes of designing and implementing are described in detail and finally its functionality is tested and presented to the reader.
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G-mont Cable Brno
Jussupov, Daniyar ; Suchánek,, Petr (referee) ; Nový, Alois (advisor) ; Čupr, Karel (advisor)
The aim of the bachelor thesis was the creation of individual stages of the project documentation - Documentation for Building Permits and Documentation for building construction based on the study, elaborated in subject AG35. The subject of the bachelor's thesis is a new building of the G-mont Cable plant for cable production on the street Těžební, in the Brno-Černovice district. The building's inspiration is typically a black-color cable that has been assembled with a cable of different colors: red, blue, green, yellow. The building is divided into three units -production, administration and social facilities, but the building looks like a whole. For the facade, the black color sheet ks1000 is used. Throughout the construction there are colored lines, in the production part are windows, in the administrative part only plastic glass on the facade. The building has a dynamic shape with sloping lines on the facades. In the administrative part there is a large roof skylight. The light coming into the main production penetrates through the saw blades facing north. Scattered light is not aggressive and does not interfere in any time of day.
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Technical design of extensive replacement of overhead lines by HV cables in given distribution area
Bracek, David ; Kolacia, Tomáš (referee) ; Ptáček, Michal (advisor)
This diploma thesis deals with the technical design of extensive replacement of overhead lines by high voltage cables in the given distribution area. In its first part the thesis is focused on the survey of the concerning legislation and technical standards, which must be followed during making technical design documentation. It also mentions the processes which precede the replacement itself. There are also the operational differences between the overhead lines and the high voltage cables in the first part, too. The second part is focused on the technical description of the given area, the technical design of the replacement by high voltage cables and the realization of calculation, which is important as a base for further realization of technical arrangements. The consideration of technical feasibility and economic efficiency are also contained in the second part.
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Theory and practice of fault location on MV cable lines in E.ON distribution networks
Macků, Dominika ; Holub, Martin (referee) ; Orságová, Jaroslava (advisor)
This thesis gives an overview on the fault of high-voltage cable transmission lines in the distribution system of the E.ON company. The first part of this thesis introduces reader to the topic of cable transmission lines, types of commonly used cables and the most commonly occurring faults. In the second part of this thesis, the methods of locating faults in cable transmission lines by professional personnel are explained. The third part deals with the analysis of a group of chosen occurred faults. The final part focuses on the statistics of fault occurrence on South Moravian region from 1.1.2017 until 1.1.2019.
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Toy Store Computer Network Design
Marek, Milan ; Jordán, Vilém (referee) ; Ondrák, Viktor (advisor)
The bachelor thesis is mainly focused on a design of an operational computer network in a toy store branch. The thesis analyse present situation and based to results there is implemented my own solution. The solution must be doable, operational, easily extendable and it must meet investor requirements.
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Gmont Cable Brno
Rampáčková, Monika ; Suchánek,, Petr (referee) ; Nový, Alois (advisor) ; Brzoň, Roman (advisor)
The content of the bachelor thesis was elaborated follow-up levels of project documentation for studying the new building Gmont cable in Brno, which I designed for subject AG032. The proposed building is located in the city of Brno - Cernovice. Building is near by many types of services, especially industrial factories. The building is mostly one – storey or two – storey. Newly built plant of Gmont s.r.o. will be one-storey, focused on the manufacture of cables and the assembly of cable harnesses, cables and wires. There is an administrative part in the building providing the organization of the company. The main idea was to fit the object appropriately into the surrounding environment using a minimalist style. Compositionally mass consist of 3 volumes, which together form the final shape of the building and diagonally follow adjacent communications. Atrium is inserted into the center of the building. An important element that gave the construction a characteristic expression was the use without a maintenance facade. The direct light coming into the building is scattered through perforated sheet metal, creating an interesting game of light and shade in the interiors. In the main production, light is brought to the object by saw blades oriented northwards. The construction technical site is designed with prefabricated reinforced concrete prefabricated structural skeletal system and the dry construction process prevails.
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Computer Network Design of the Company
Dočekal, Filip ; Jordán, Vilém (referee) ; Ondrák, Viktor (advisor)
The bachelor thesis is focused on a suggestion of an operational computer network in a particular building. The thesis deals with the analysis of a present situation and according to its results is implemented my own solution. The solution must be operational, easily expandable and it will meet the requirements which will be agreed with the investor.
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Determination of electromagnetic field distribution around underground power cable
Gromotovič, Ivan ; Paar, Martin (referee) ; Vyčítal, Václav (advisor)
The thesis deals with the distribution of the electromagnetic field around the conductor in the way of laying the conductors. The paper describes the structure of the cables and their lettering. More detailed is described the underground cable and various ways of protecting the conductor against mechanical damage are shown. The functions of the locator of underground lines on the electromagnetic field principle are briefly described . In the practical part, in simulation software Ansys Maxwell has been designed models to simulate the layout of the underground line. The output of the thesis is the comparison of the results created by the simulations.
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Analysis of Using Cable Sections in the Route of 400 kV Overhead Line
Belatka, Martin ; Rusek, Stanislav (referee) ; Modlitba, Petr (referee) ; Matoušek, Antonín (advisor)
The thesis deals with the use of cable sections in the overhead transmission route of the 400 kV transmission system in the Czech Republic, with the design of the arrangement of the cable route and with the solution of the crossover of the cable line with other networks of the technical infrastructure or natural obstacles. The thesis shows what the construction of a 400 kV cable line in the overhead transmission route - which has not been implemented in the Czech Republic as of yet - entails in practice. The first, general part deals with the electrical properties of both the cable lines and the combined overhead transmission lines with intermediate cable sections, and this sets out limitations on the maximum possible length of the cable sections. The following chapters provide an analysis of the magnetic field of the cable line, its impact on the surrounding environment and the possibilities of its shielding. On the basis of this knowledge optimization of the designed cable route arrangement is carried out in order to make the route comply with hygiene limits. The next part uses selected locations on a real route of overhead 400 kV transmission line to show what the construction of cable sections inserted into the route of overhead 400 kV line would involve. The design includes a professional estimate of the time and financial demands of the construction.
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