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Reneweblw energy source at Slovakia
Szegedi, Peter ; Borbély, Richard (referee) ; Fiedler, Jan (advisor)
The bachelor thesis is divided into five main issues. The first issue is dealing with history of exploitation of water as a power supply in Slovakia and is describing current situation of exploitation of watercourses. The next part of the thesis is describing a present condition of power industry in Slovakia, its future perspective and a possibility of deriving benefit from the most perspective renewable resources of energy. The essential issue handles with water power stations ant its description. The last capture is focused on small hydroelectric power stations and technic – economical evaluation of three concrete SHPS. The conclusion is attending to short overview of information obtained by writing the bachelor thesis and to author’s own estimation of development of renewable energy sources situation in Slovakia.
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Combi-cycle power plant
Tkachuk, Andriy ; Borbély, Richard (referee) ; Fiedler, Jan (advisor)
This bachelor thesis analyzes the combi-cycle, the advantage of which is easy separation of CO2 for its storage and further usage. The first part shortly presents the currently used cycles and introduces the Graz cycle. It also lists its advantages and disadvantages. The second part focuses on the description of the calculation of thermal efficiency of the cycle and the calculation itself. The calculation is attached in a separate .XLS file. At the end of the thesis, the result of the calculation is interpreted and the conditions under which the project would be realized are outlined.
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Power supply optimalization of FSI, Technicka 2
Fortelný, Zdeněk ; Borbély, Richard (referee) ; Pospíšil, Jiří (advisor)
The subject of this diploma thesis is the optimalization of energetic supply of FME- Technická 2, Brno. The supply optimalization is thematically connected to Ing. Jan Kučera´s diploma thesis. The project is divided into several parts. One part is focused on general clarification of the term cogeneration and possible pertinent technologies. The contemporary state and energetic needs of area are analyzed in the second practical part of the thesis. Remaining chapters are focused on comparison and economical analysis of the proposed modules. The conclusion is devoted to the overall effect of selected modules on energetic consumption in the object.
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Domestic heat pump
Holinka, Jakub ; Borbély, Richard (referee) ; Fiedler, Jan (advisor)
The aim of this bachelor´s thesis is compensation of primary electric boiler by heat pump for a heating (cooling) and warming-up a hot service water in a family house, which is situated in a village called Skryje 31. These informations are based on a calculation of heat losses. Further i will deal with current state of a heat pumps, grant plan and calculation of heat losses. End of the work delas with an economic return of investment of heat pump, which compairs with electric heating.
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Renewable energy sources in CR
Kamenský, Petr ; Borbély, Richard (referee) ; Fiedler, Jan (advisor)
This work concerns with the classification of renewable sources of energy and their comparison with other sources of energy. It names and characterizes sources of sun, water, wind, geothermal energy and biomass, thus energy produced from renewable sources. It describes utilization of these sources in Czech Republic. The next part concerns with legislature and mainly with the law 180/2005. In the end there are introduced other laws and regulations, which are directly related to the production and distribution of electrical energy from renewable sources.
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Groung-water heat pump
Hynčica, Martin ; Borbély, Richard (referee) ; Pospíšil, Jiří (advisor)
This bachelor’s thesis serves as a search describing heating application of a heat pump. This work provides a heat pump function principle, classifies heat pumps according to the low-potential energy gain and also gives information about components of a whole heat pump device. The thesis is focused on ground water systems, their advantages and disadvantages compered with other types of heat pumps. At the conclusion of the work an orientation investment return calculation is given.
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Mobile Application Identification Based on TLS Data
Borbély, Richard ; Matoušek, Petr (referee) ; Burgetová, Ivana (advisor)
This thesis deals with identification of mobile applications based on data from network protocol TLS. It conducts a research of values from the TLS handshake, specifically of JA3, JA3S and SNI values. The work represents an application that includes an algorithm performing a classification over TLS data. The results of the classification represent information based on which we can decide, if the identification of the apps was successful. This method allowed to identify 17 of the 18 given applications. The benefit of this work is the ability to identify mobile apps based on JA3, JA3S and SNI values and for example, it can be used in network administration.
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Mobile Application Identification Based on TLS Data
Borbély, Richard ; Matoušek, Petr (referee) ; Burgetová, Ivana (advisor)
This thesis deals with identification of mobile applications based on data from network protocol TLS. It conducts a research of values from the TLS handshake, specifically of JA3, JA3S and SNI values. The work represents an application that includes an algorithm performing a classification over TLS data. The results of the classification represent information based on which we can decide, if the identification of the apps was successful. This method allowed to identify 17 of the 18 given applications. The benefit of this work is the ability to identify mobile apps based on JA3, JA3S and SNI values and for example, it can be used in network administration.
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