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Energy Performance Certificate Buildings with Nearly Zero Energy Consumption
Odstrčilíková, Aneta ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The bachelor's thesis deals with the evaluation of the energy performance of the residential building in Brno. The theoretical part is about solar collectors and their distribution. In the computational part, it compares the non-renewable primary energy and the total supplied primary energy for the designed variants. It analyzes the energy needs and flows of the building. In part C there are two energy performance certificate of building – for the initial state and the designed state.
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The design of alternative heating system for object Technicka T12
Bártů, Jan ; Mastný, Petr (referee) ; Pitron, Jiří (advisor)
The aim of this work is to design an alternative source for the property Technicka 12. In the first part of this work, the author introduces the methods of heating and possibilities of using renewable resources of energy for heating, including their advantages and disadvantages. In the second chapter are described alternative energy sources. In the next chapter, individual buildings are typified by size and heat requirement, defined factors influencing their consumption and described heating methods for real examples described and used methods of heating buildings in practice. In the final practical part, the heat pump ground/water is selected from the above described alternative sources, as currently the best alternative solution for large buildings. Within this practical section is described the design and proper calculation of this type of pump, including return on investment. At the end of this bachelor’s thesis was elaborated the technical report and the detail design for installation of the heat pump.
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Renewable energy sources: are they always contributive to the environment?
Pelz, Václav ; Jašková, Jana (referee) ; Baumgartnerová, Alena (advisor)
Semestrální práce se zabývá obnovitelnými zdroji energie a jejich využitím. Snaží se přiblížit i laickému čtenáři základní principy fungování obnovitelných i neobnovitelných zdrojů a výrobu elektřiny s tím spojenou. Snaží se zároveň poukázat na mnoho otázek a problémů s obnovitelnými zdroji se kterými se v dnešní době potkáváme, jelikož poptávka po elektřině stále roste, a přírodní neobnovitelné zdroje jako je ropa či uhlí pomalu ale jistě mizí. Nastiňuje základní problémy s obnovitelnými zdroji a uvádí klady a zápory jejich využití i do budoucna.
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Energy Performance Certificate Buildings with Nearly Zero Energy Consumption
Odstrčilíková, Aneta ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The bachelor's thesis deals with the evaluation of the energy performance of the residential building in Brno. The theoretical part is about solar collectors and their distribution. In the computational part, it compares the non-renewable primary energy and the total supplied primary energy for the designed variants. It analyzes the energy needs and flows of the building. In part C there are two energy performance certificate of building – for the initial state and the designed state.
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Renewable energy sources: are they always contributive to the environment?
Pelz, Václav ; Jašková, Jana (referee) ; Baumgartnerová, Alena (advisor)
Semestrální práce se zabývá obnovitelnými zdroji energie a jejich využitím. Snaží se přiblížit i laickému čtenáři základní principy fungování obnovitelných i neobnovitelných zdrojů a výrobu elektřiny s tím spojenou. Snaží se zároveň poukázat na mnoho otázek a problémů s obnovitelnými zdroji se kterými se v dnešní době potkáváme, jelikož poptávka po elektřině stále roste, a přírodní neobnovitelné zdroje jako je ropa či uhlí pomalu ale jistě mizí. Nastiňuje základní problémy s obnovitelnými zdroji a uvádí klady a zápory jejich využití i do budoucna.
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Electricity production and renewable energy sources
Dureiko, Darya ; Grosz, Jan (advisor) ; Macháček, Otakar (referee)
The theme of this bachelor thesis are Renewable Energy Sources in the Czech Republic. In the theoretical part are described in detail the various sources of alternative energy. The practical part is devoted to the development of electricity production for the years 2005- 2014. Information about the production of energy allow you to calculate simple statistical indices that show how it develops the production from the point of view of time trends. The model example in the second practical part calculates the return on investment on the construction of wind power stations from 2016. Examines the period of return on investment, net present value and internal rate of return.
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The design of alternative heating system for object Technicka T12
Bártů, Jan ; Mastný, Petr (referee) ; Pitron, Jiří (advisor)
The aim of this work is to design an alternative source for the property Technicka 12. In the first part of this work, the author introduces the methods of heating and possibilities of using renewable resources of energy for heating, including their advantages and disadvantages. In the second chapter are described alternative energy sources. In the next chapter, individual buildings are typified by size and heat requirement, defined factors influencing their consumption and described heating methods for real examples described and used methods of heating buildings in practice. In the final practical part, the heat pump ground/water is selected from the above described alternative sources, as currently the best alternative solution for large buildings. Within this practical section is described the design and proper calculation of this type of pump, including return on investment. At the end of this bachelor’s thesis was elaborated the technical report and the detail design for installation of the heat pump.
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Srovnání produkce energie z tradičních a obnovitelných zdrojů v České republice a vybraných státech EU.
Černochová, Jana
The energy industry is ranked among the important strategic field affecting the economic competitiveness of each country. The economy of each country requires to ensure secure energetics and also functioning energy markets. The emphasis on increasing energy efficiency and investing in still more easily obtainable alternative energy sources can enhance the independence of the EU countries, particularly on energy resources and save finances spent on consumption of fossil fuels. The diploma thesis deals with the availability of energy sources. The aim of the diploma thesis is to compare the energy production from renewable and nonrenewable energy sources in the Czech Republic and selected EU countries. Relation between the energy consumption, the energy prices, the GDP, the industrial production and the industrial producer prices are being explored further. As to depict the relation between these factors, the methods of correlation analysis have been used.
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