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The Suggestion Small Water Resources
Knápek, Michal ; Mastný, Petr (referee) ; Matoušek, Antonín (advisor)
This Bachelor’s paper deals with design of a micro hydro power plant. First, a suitable location for the plant is chosen. Second, technology for the plant, along with technical equipment and enginery, is proposed. Third, electrical part of the project, including power feeding into the grid, is proposed. Last, economical projection of costs and benefits of the plant is calculated.
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Influence of RES to power system in Czech Republic
Vánišová, Michaela ; Bartošík, Tomáš (referee) ; Mastný, Petr (advisor)
This text deals with renewable energy sources in terms of working on the electricity network of the Czech Republic. There is the definition of renewable energy sources in the work. Next there are discussed the basic information about connecting to the distribution network. In two parts, there is mentioned and discussed the issue of operation of renewable energy resources and their effects in terms of the electricity network. The last chapter is focused on the possibility of further utilization of renewable energy sources because of their natural energy.
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Reconstruction of the Přízřenice weir at the Svratka river
Trněný, Michal ; Roth, Tomáš (referee) ; Julínek, Tomáš (advisor)
The Diploma Thesis deals with the design of rekonstruction of the controlled weir ´´Prizrenice“ on the river Svratka to a new gate weir structure. The first part focuses on teoretical intro and the processing of data on the area of interest and the selection of appropriate design solution for the reconstruction of the weir, where there are described several types of movable gate. As a part of sollution, there will be design of small hydro power station. At the end of this part the current condition of the buildings and the channel of the Svratka river in the area of interest is evaluated. In the second part, the Thesis deals with the design of the gate weir structure and its subsequent assessment. At first, the solid substructure and the height of the gate is designed and assessed. Subsequently, the stilling basin is designed and in conclusion, the overall stability of the designed structure is assessed.
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The projekt of the small water power station
Steidl, Adam ; Pěcha, Jiří (referee) ; Matoušek, Antonín (advisor)
This Bachelor thesis deals with a concept of a small hydro power plant. The first part is focused on hydro power potential of the Czech Republic, the general theory of small hydro power plants and their division. The following part discusses about the selection of suitable localities for construction of small hydro power plant and the decision of choosing the best of them. The selected locality is described and evaluated. Subsequently, the thesis deals with the theory of water management and hydro power solution of small hydro power plant. Futher the concept of a small hydro power plant is outlined. This concept consists of a theoretical solution of the hydraulic circuit and more detailed it focuses on the selection of appropriate sets. Then the thesis characterizes the concept of electric part of the small hydro power plant and its connection to the Distribution network. This part of thesis is aimed to compensation of reaktive powers, a concept of cabel for pulling of power of power plant, protections and automatization of the small hydro power plant. Finally, the economic evaluation of the investiment is done.
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Study of small hydropower station
Kálal, Jiří ; Špano, Miroslav (referee) ; Dráb, Aleš (advisor)
The main focus of this bachelor's thesis is to develop a study of a small hydro power station on the Radlas wier located on the river Svitava at river km 6,424. The purpose of this study is the usage of hydroenergetic potencial of the river to produce electricity. The content of the study is a technical report, hydraulic and hydroenergetic calculations, drawings and fotodocumentation.
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Usage hydropower potential on river Tichá Orlice
Rybka, Michal ; Procházka, Zdeněk (referee) ; Matoušek, Antonín (advisor)
This bachelor thesis solves proposal of small hydro power station. The first part deals with energy resources, especially water energy and energy use in the Czech Republic. River Ticha Orlice is characterized in other part, comparing of five weirs is necessary part. Next chapter is proposal of small hydro power station particular its electrical parts, including the connection to the distribution system. Finally, investment evaluation of proposed small hydro power station is mentioned.
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A study of small water power resource
Demovič, Petr ; Pěcha, Jiří (referee) ; Matoušek, Antonín (advisor)
This Bachelor thesis deals with a concept of a small hydro power plant. The first part is focused on hydro power potential of the Czech Republic, the general theory of small hydropower plants and their division. The following part discusses about the selection of suitable localities for construction of small hydro power plant and the decision of choosing the best of them. The selected locality is described and evaluated. Subsequently, the thesis deals with the theory of water management and hydro power solution of small hydro power plant. As the next step was to design the most suitable turbine. Then the thesis characterizes the concept of electric part of the small hydro power plant and its connection to the distribution network. This part is focused on the design of the most suitable generator, compensation of reaktive powers, a concept of cabel for pulling of power of power plant a protections. The last part is about economic evaluation of the entire investment and environmental evaluation.
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Study of small hydropower station
Kálal, Jiří ; Krejčí, Vlastimil (referee) ; Dráb, Aleš (advisor)
The main focus of this thesis is to develop a study of a small hydro power station on the Fryšták reservoir located on the stream Fryšták at river km 4,225. The purpose of this study is the usage of hydroenergetic potential of the reservoir to produce clean electricity. The content of the study is a technical report, hydraulic and hydrotechnic calculations, drawings and photodocumentation.
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