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Conversion efficiency of various means of electricity production from solar radiation
Wolf, Juraj ; Tuhovčák, Ján (referee) ; Charvát, Pavel (advisor)
The subject of bachelor thesis contains various methods of converting solar energy to electricity. This study analyzes their conversion efficiencies, potential growth and versatility. Considered technologies are photovoltaic and concentration solar system. Thesis reviews new trends for enhancing conversion efficiencies for both methods and evaluates their potential for future depending on their achieved efficiency, power output, maintenance requirements, climatic condition and demand for addition equipments needed for their application.
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Inovation of a photovoltaic power system with battery storage
Pallová, Ivana ; Jandová, Kristýna (referee) ; Vaněk, Jiří (advisor)
This diploma thesis is focused on the Innovation of the existing power plant with battery storage. In the theoretical part, the individual parts of the photovoltaic power plant are introduced, the principle of operation of the photovoltaic cell and the individual types of these cells are desribed. The work also deals with the description of the existing photovoltaic power plant and their components. Subsequently, a battery systém and otherpossibilities of Innovation with the possibility of a subsidy and without it are designed. In the final part, the most advantageous solution is evaluated according to the performes simulations.
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Utilization of renewable energy for heating
Foit, Vladimír ; Hejčík, Jiří (referee) ; Chovancová, Michaela (advisor)
This bachelor's thesis, titled Alternative Heating Options, is divided into four parts. First, an overview of renewable energy sources available in Czech Republic is presented. Second part contains Czech energy policy and legislation and several grants related to renewable energy sources. Third part lists several projects constructed in Czech Republic including a description of a specific project on a residential house. Last part aims to design a heating system for a building using one of already referenced methods and to compare it with other heating systems. The returns of the design is also discussed.
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New Technologies for Family House Heating
Bořil, Martin ; Brázdil, Marian (referee) ; Lisý, Martin (advisor)
The subject of this bachelors thesis is a new technology for family house heating. The first part will be about searching available solutions on the market. In the second part, this knowledge will be applied to a real house with already instaled heating system for comparing with other heating methods.
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Comparison of energy sources for energy supply of residential
Špatenka, Jindřich ; Lisý, Martin (referee) ; Pospíšil, Jiří (advisor)
This diploma thesis deals with comparison of possible ways to supply the specific house by thermal energy. In the first part is a brief introduction of the building and determination of heat consumption. Following chapters are devoted to description and sorting of gas boilers, heat pumps, biomass boilers and solar collectors, inclusive the choice of specific source of heat. In the following part is stated economic evaluation of selected heat sources. Final part of the thesis is focused on design of additional exchanger instead of gas boiler.
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