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Project ORC -cycle
Černý, Jakub ; Pospíšil, Jiří (referee) ; Fiedler, Jan (advisor)
The aim of this thesis is the project for biomass cogeneration units using ORC cycle and subsequent use of thermal energy for drying wood biomass for a briquetting line. The introducing sections describe the principle of cogeneration, organic Rankine cycle (primarily the indication of potential applications and their use in practice) and the selection of the proper working fluid. The following sections provide a technical description of the selected plants for cogeneration unit, total circulation scheme and calculation of the evaporator working fluid. The last section is devoted to the economic evaluation of three variants according to the investor's task to design a better option for implementation.
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Cogeneration Unit
Černý, Jakub ; Hrnčířová, Michaela (referee) ; Fiedler, Jan (advisor)
The aim of this thesis is a technical-economical design of cogeneration unit for drying of biomass resources for the subsequent processing. The first part of this work is devoted to biomass. There is described in detail its division into various types, their characteristics and usage, as well as the technology of drying and processing the biomass into forms of normative fuels and description of cogeneration devices that use biomass as fuel. The second section lists the input parameters from the investor for the subsequent calculation of the thermal cycle and cogeneration source selection. The last part is devoted to technical and economical evaluation of various design options and offering the better option for implementation.
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Center winery Nemcicky
Mezník, Lukáš ; Velička, Jaroslav (referee) ; Dýr, Petr (advisor) ; Kalousek, Lubor (advisor)
The objective of this Bachelor Thesis is the design of the new building of the winery center near the village Němčičky in the district Břeclav. The Bachelor Thesis expands and specifies an architectural study which I drafted as my AG32 course during the winter semester of my second-year study up to the level of Documentation for Planning Permission and Documentation for Execution of the Project. The assignment was to design a new building of the winery and winery center, south of the Němčičky. It was supposed to be a dominant building on the hillside of a vineyard, which leads around the wine-growing hiking trails. This winery center should popularize local wine making and a location known as the Blue mountains. The building should be able to produce of electricity, preferably on the wind base. Next there should be a lookout tower that would create an interesting tourist destination from whole center. The design concept was based on spiritual symbolism, where wine became the core of everything. The building should its mass solution to be a temple, where the lookout tower is a banner and a beacon, which the summons its sheep while providing a view of the country covered with vineyard. The design is two-story object of winery serving as a place to present the brand, sale wine and wine tasting. The tower is freely accessible to the public. Center is wooden frame structure with a green roof and lamellar facade, which supports the connection between nature, wine and the building itself. The lookout tower is steel with wooden lathing that connects both buildings.
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Regulation options of renewable energy sources
Pavlíček, Jiří ; Morávek, Jan (referee) ; Pěcha, Jiří (advisor)
This bachelor's thesis deals with the regulation of renewable energy sources. It focuses on ways of managing and possibilities of regulation renewable energy resources. Indicates the proportion of various types of renewable energy sources in electricity production and their representation in the electrical load profile. Thesis describes the various storage systems, which can be used to stabilize the renewable energy sources. Evaluate the applicability of these storage systems in the energy sector.
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Development of Communication Activities of Company
Andrlová, Zuzana ; Nogová, Lívia (referee) ; Zich, Robert (advisor)
Bachelor thesis defines the term 'marketing mix of company' and specializes in the field of public relations. The first part provides theoretical base, the second part analyzes power engeneering company Slovenské elektrárne as a member of the international corporation Enel. Public relations of the company is focused on implementation of project „Energy for country“ and the thesis specifies one of the five sub-projects called "Energy for nature". The conclusion of the thesis includes proposition of new communication activities in way of creating new projects, and further development of realized ones. Both efficiently represent and support company's positive attitude towards the environment.
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Center winery Nemcicky
Mezník, Lukáš ; Velička, Jaroslav (referee) ; Dýr, Petr (advisor) ; Kalousek, Lubor (advisor)
The objective of this Bachelor Thesis is the design of the new building of the winery center near the village Němčičky in the district Břeclav. The Bachelor Thesis expands and specifies an architectural study which I drafted as my AG32 course during the winter semester of my second-year study up to the level of Documentation for Planning Permission and Documentation for Execution of the Project. The assignment was to design a new building of the winery and winery center, south of the Němčičky. It was supposed to be a dominant building on the hillside of a vineyard, which leads around the wine-growing hiking trails. This winery center should popularize local wine making and a location known as the Blue mountains. The building should be able to produce of electricity, preferably on the wind base. Next there should be a lookout tower that would create an interesting tourist destination from whole center. The design concept was based on spiritual symbolism, where wine became the core of everything. The building should its mass solution to be a temple, where the lookout tower is a banner and a beacon, which the summons its sheep while providing a view of the country covered with vineyard. The design is two-story object of winery serving as a place to present the brand, sale wine and wine tasting. The tower is freely accessible to the public. Center is wooden frame structure with a green roof and lamellar facade, which supports the connection between nature, wine and the building itself. The lookout tower is steel with wooden lathing that connects both buildings.
|
|
|
Development of Communication Activities of Company
Andrlová, Zuzana ; Nogová, Lívia (referee) ; Zich, Robert (advisor)
Bachelor thesis defines the term 'marketing mix of company' and specializes in the field of public relations. The first part provides theoretical base, the second part analyzes power engeneering company Slovenské elektrárne as a member of the international corporation Enel. Public relations of the company is focused on implementation of project „Energy for country“ and the thesis specifies one of the five sub-projects called "Energy for nature". The conclusion of the thesis includes proposition of new communication activities in way of creating new projects, and further development of realized ones. Both efficiently represent and support company's positive attitude towards the environment.
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|
|
Regulation options of renewable energy sources
Pavlíček, Jiří ; Morávek, Jan (referee) ; Pěcha, Jiří (advisor)
This bachelor's thesis deals with the regulation of renewable energy sources. It focuses on ways of managing and possibilities of regulation renewable energy resources. Indicates the proportion of various types of renewable energy sources in electricity production and their representation in the electrical load profile. Thesis describes the various storage systems, which can be used to stabilize the renewable energy sources. Evaluate the applicability of these storage systems in the energy sector.
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|
|
Project ORC -cycle
Černý, Jakub ; Pospíšil, Jiří (referee) ; Fiedler, Jan (advisor)
The aim of this thesis is the project for biomass cogeneration units using ORC cycle and subsequent use of thermal energy for drying wood biomass for a briquetting line. The introducing sections describe the principle of cogeneration, organic Rankine cycle (primarily the indication of potential applications and their use in practice) and the selection of the proper working fluid. The following sections provide a technical description of the selected plants for cogeneration unit, total circulation scheme and calculation of the evaporator working fluid. The last section is devoted to the economic evaluation of three variants according to the investor's task to design a better option for implementation.
|
|
|
Cogeneration Unit
Černý, Jakub ; Hrnčířová, Michaela (referee) ; Fiedler, Jan (advisor)
The aim of this thesis is a technical-economical design of cogeneration unit for drying of biomass resources for the subsequent processing. The first part of this work is devoted to biomass. There is described in detail its division into various types, their characteristics and usage, as well as the technology of drying and processing the biomass into forms of normative fuels and description of cogeneration devices that use biomass as fuel. The second section lists the input parameters from the investor for the subsequent calculation of the thermal cycle and cogeneration source selection. The last part is devoted to technical and economical evaluation of various design options and offering the better option for implementation.
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