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Comparative Analysis of Renewable Energy Sources in the Selected European Countries
Konečný, David ; Borecká, Marcela (referee) ; Ellederová, Eva (advisor)
Cílem této bakalářské práce je poskytnout informace o obnovitelných zdrojích energie v Německu a v České republice, a to zejména z pohledu historického vývoje, energetické politiky, využití a možností dalšího rozvoje těchto technologií. Po shrnutí klíčových událostí a smluv s přímým vlivem na obnovitelné zdroje, práce analyzuje danou problematiku v Německu včetně energetické transformace této země, nazvané Energiewende. Stejná metodologie je použita při analýze obnovitelných zdrojů energie v České republice včetně srovnání finanční podpory obnovitelných zdrojů v obou zemích. Práce je zakončena kapitolou o vlivu, dopadech a možných důsledcích německé energetické přeměny na energetický sektor České republiky.
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Accumulation of energy from renewable sources
Charvátová, Marie ; Bajko, Jaroslav (referee) ; Fišer, Jan (advisor)
This bachelor’s thesis deals with the issue of accumulation of energy from renewable sources with a closer focus on electricity storage in the "small/home" scale. Delivering energy from renewable sources is highly variable and, in order to cover the time shift between production and consumption, energy must be stored. In the paper are described individual types of energy used in residential housing, sources of renewable energy are presented and various ways of energy accumulation are analyzed. The greatest attention is paid to chemical accumulators, because they are the most suitable solution for home use due to their practicality. At the end of the thesis, operational data from a small demonstration photovoltaic power plant with accumulation of electric energy in chemical accumulators are processed and evaluated.
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Design and Realization of Mobile Photovoltaic Power Station
Lednický, Ján ; Morávek, Jan (referee) ; Baxant, Petr (advisor)
This diploma thesis entitled Design and realization of a mobile photovoltaic power plant is dividet into two parts. In the first, theoretical part one can learn about the state of representation of renewable energy sources in the field of electrical power engineering and about the structure of photovoltaic power station systems. The secont part of this thesis is focused on the own design and realization of the mobile photovoltaic power plant, on the selection of individual suitable components and ther dimensioning. In addition, a model of a mobile power plant has been created, on the basis of which the power plant was constructed. Finally, one can find a source code analysis of a power plant monitoring using a microcontroler
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Energy law and protection of the environment
Vohnoutová, Alena ; Damohorský, Milan (advisor) ; Sobotka, Michal (referee)
The aim of my thesis is to create a comprehensive overview of energy law with special focus on its influence on the environment. It especially deals with individual renewable energy sources and their support, construction of facilities utilizing these sources and their impact on the environment. Last but not least, in each chapter I draw attention to recent or expected amendments to relevant legislation. In the first chapter I divide sources of energy into the fossil, nuclear and renewable ones. Besides presenting the basic characteristics of such sources, I also deal with the time period in which the humankind will run out of their supplies, as well as with detrimental effects that their mining and processing have on the environment. Based on the classification included in the Act on the Promotion of Renewable Energy Sources, I continue with classifying the renewable energy sources to wind power, energy of water and solar radiation, geothermal energy, biomass and biogas. I consider their benefits, but also their harmful effects on the environment. Each subchapter also contains a part that deals with the potential of such resources in the Czech Republic. Since Czech energy law is influenced by both international and European laws, I dedicate the next chapter to them. On the level of international...
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Legal regulation of energy production from solar radiation
Kovář, Dalibor ; Damohorský, Milan (advisor) ; Franková, Martina (referee)
1 PRK 25.7.2012 ABSTRACT The thesis focuses on description of the legal regulation of energy production from solar radiation. It is a discourse about the substantial topic for the society, currently still highly actual and consisting not only law, but also economic and environmental overlaps. The thesis classifies solar energy within the energy resources system, compares it with other resources and tries to outline its future exploitation. After explanation of the merit of energy production from the solar radiation and current state of its exploitation, the legal framework of the solar energy as a part of renewables was described. Such description was split into two chapters by the year 2005 and examines the Czech and European law, while it shows the legal regime of the respective area in Germany, France and California. The support of energy production from any renewable resource (not excluding the solar energy) is based on law which shall arise from the conceptual instruments dealt by the author of the thesis in its second half. The author further reviews particular types of support in general and under the Czech law, describes the tax aspects and economic impacts of photovoltaics. He reviews critically the rise of photovoltaic energy in the Czech Republic and enumerates the reasons of the mentioned...
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Potential of renewable resource utilzation in the Republic of Moldova
Granici, Olga ; Braniš, Martin (advisor) ; Přibil, Rudolf (referee)
With growing energy consumption the sector with renewable resources is increasing and becoming interesting for countries all around the world. Use of renewable sources of energy around the world recorded an increasing trend. Currently Moldova do not use hardly any of the renewable technologies. The potential for using alternative energy sources in the country is relatively high. The task of the thesis is to find potential applications of renewable energy sources on the territory of Moldova. Installation of renewable energy technologies considered in the work on the basis of geographic or climatic conditions of the state. One of the main motives of involving a broad spectrum of renewable energy in Moldova could be an attempt to reduce energy dependence on neighboring countries and increase own share of energy production. The thesis is based on the knowledge of the application of renewable energy in the rest of the world.
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Barriers to the Development of Wind Energy Use in the Czech Republic
Lukeš, Petr ; Sládek, Ivan (advisor) ; Voják, Karel (referee)
The development of the wind energy exploitation is a sum of processes which are subject to variety of heterogeneous factors. The nature and the leverage power of those factors vary and develop over time. Each regional or national location can be characterized by variety of factors, which are specific for respective locations. The wind energy development in the Czech Republic is influenced by number of barriers which restrain or slow down further progress. These barriers stem from environmental, economical, social and institutional disposition/nature of respective technologies. This thesis at first, based on available qualitative and quantitative data, describes and analyzes the situation and development of the wind energy exploitation. Specifics of the wind energy are placed in the context of selected European countries where factors and barriers influencing the development is described. The theme is regarded with spatio-temporal distribution of a "new technology". The thesis goes on focusing on identification of barriers that have impact on the wind energy development in the Czech Republic. Those restrictions/barriers are subsequently confronted with stands and perception of specific stakeholders, which are involved in the process. Analyses are carried out not only on individual barriers but also...
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Business Plan for Building-up Solar Photovoltaic Power Plant
Svozilová, Petra ; Hreus, Lukáš (referee) ; Bartoš, Vojtěch (advisor)
The master thesis is a proposal of the business plan for building-up solar photovoltaic power plant. The first part includes presentation of businessman and industry analyses. Theoretical basis are offered in the second part of this thesis. The next part analyzes conditions of business sector, legislative conditions and then current situation of the company is evaluated by financial indicators. After that proposal of investment in photovoltaic power plant, economical parts follow. At the end of the thesis an evaluation of the proposed solution is presented.
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Autonomous Power Supply for Sewerage Plant
Böserle, Otomar ; Dřínovský, Jiří (referee) ; Šebesta, Jiří (advisor)
The semester project called “The Autonomous System of Sewage Disposal Plant” seeks possible ways of using natural energy resources for purifying waste-water in areas without an l.v. access. We offer a possible solution in the form of fotovoltaic panels and we have also tried to find a compromise between the price and the sustainability of the system. Furthermore, we have designed circuits which could power the plant. We believe that after necessary tests and following adjustments the system could be used commercially. The part of the complete design dealing with gaining and accumulation of electrical energy could be used for other purposes too, e.g. for electrification of remote recreational areas.
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Energy assessment of building for education
Košútová, Katarína ; Hořínková, Lucie (referee) ; Hirš, Jiří (advisor)
Diploma thesis deals with analysis of internal microclima of the building , evaluation of its thermal and technical properties and it also deals with its energy comsumption. With using simuation programm, there was designed solutions which will lead not only to lowering of energy consumption but also to improvemnt of komfort for students and tachers.
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