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The use of renewable for multi-purpose building
Němec, Filip ; Horák, Petr (referee) ; Formánek, Marian (advisor)
The goal of my final thesis is to get to know the problematic of renewable energy sources and it’s use. I have divided my thesis into three parts. First part is theoretical and it is about renewable heat sources. It goes deeper into use the energy of sun and heat pumps. Second part is proposal of heating system and the preparation of hot water. It includes the calculation of heat transfer coefficient, thermal losses of individual rooms and the proposal radiators and all the sub-elements. Within the study of possible options for renewable sources, it suggests three variants of the heat source and then the chosen one for further processing. The last, third part contains technical report and construction documentation.
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Accumulation of electricity from renewable sources
Dědek, Dušan ; Pavlů, Jaroslav (referee) ; Pospíšil, Jiří (advisor)
This work is specialized on problems accumulation electricity power from renewable sources and production electricity power from renewable sources for select object. First part describes renewable sources and their use in our conditions. Second part is specialized on accumulators specific for renewable sources. Third part compare to production electricity power from photovoltaic power station and windy power station and their combination for select object. Further accumulation these select sources. Final fourth part describe about their comparison from position how of technical so economic.
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Renewable resources utilisation by execution of the Photovoltaic Power Plant Drásov
Novotný, Tomáš ; Spáčil, Lukáš (referee) ; Kříž, Jiří (advisor)
This master’s thesis discuss the renewable energy source utilisation, to be more precise it describes the Photovoltaic Power Plants. These sources are not only capable of contributing to the regeneration of the environment and to the electricity production, but they are also capable of generating the investor’s economic profit. The individual chapters describe the external factors affecting the project, present condition of the project’s realization, the theory of photovoltaic cells and systems, CCTV camera systems, which are necessary for the power plant security.
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Hydrogen and automobiles
Břoušek, Lukáš ; Kloss, Ondřej (referee) ; Kaplan, Zdeněk (advisor)
The purpose of this thesis is to demonstrate the possibilities of hydrogen-based gear in personal cars. The thesis also describes the hydrogen from the perspective of the characteristics, the form of production, conserving, distributing and its utilization. Furthermore, in more details are described and compared currently well-known hydrogen-based devices, for this purpose the complex analysis Well to Wheel will be used. Final part of this publication will be devoted to evaluation of this analysis and also the thesis will outline what are the probable trends of the hydrogen-based technologies.
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Comparison of renewables source for heating
Lapáček, Martin ; Caha, Tomáš (referee) ; Baláš, Marek (advisor)
The content of this bachelor´s thesis is the technical research, which focused on renewable sources of energy used for heating and heating water. The first part consists of general characteristics and dividing of each type renewable sources. Description of each type is supplemented with advantages and disadvantages. The second part of the work is focused on basic economic comparison of all the types, which are used on particular family house.
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Electricity generation from biogas
Kovář, Martin ; Houdková, Lucie (referee) ; Pavlas, Martin (advisor)
The main goal of this bachelor thesis is an analysis and description of a combined production of thermal and electrical energy from biogas. Biogas belongs to the category of renewable energy. The first part is devoted to the biogas production. There are also described its properties and its comparison with other alternative fuels. The second part describes the principles of available cogeneration systems and their parameters. Design and analysis of a cogeneration system for a given biogas plan. Evaluation the economic aspect of cogeneration.
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Utilisation of biomass in the Czech Republic
Malínský, Tomáš ; Recman, Milan (referee) ; Bělohradský, Petr (advisor)
The Bachelor’s thesis deals with the renewable source of energy, namely with the biomass, and its utilisation in the Czech Republic. The thesis is divided in to two parts. The first part of thesis is theoretical. It summarises in form of literature search the general problems concerning the biomass. The literature search discusses the kinds of renewable sources, the division of biomass on individual types and the technologies for biomass utilisation. The first part is closed by chapter about the legislation and financial outline of the problem. The second part focuses on practical utilisation of biomass in the company producing pet food. The second part discusses the thermal requirements of company, the boiler and it’s equipment, store of biomass and the fuel witch company uses.
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Analysis of the production of energy from renewable resources in Czech republic and refined EU countries
Klement, Vítězslav ; Zeman, Karel (advisor) ; Loužek, Marek (referee)
The reason why is this topic nowadays actual is caused by wrong decisions of national governments from past years, which have crucial influence on the development of the national economy -- both state budget and expenditures of customers. This issue is so important, because first transparent reviews of impacts of energy production from renewable resources were published just in this year. Theoretical part is based on studying special sources and books and defines terms connected with this issue. It is described the legislative and economical aspects of producing "renewable energy". In analytical part are researched parameters of producing energy from renewable sources in five countries. Two of these countries (Finland, Latvia) have the bigger share of " renewable energy" in the whole European Union and two countries have this share the smallest (Luxembourg, Malta). The fifth country is the Czech Republic. The aim of this work is analytical comparison of these five countries by production of "renewable energy" in each of them.
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