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The issue of energy-efficient home heating
Kollár, Ľubomír ; Hrnčířová, Michaela (referee) ; Baláš, Marek (advisor)
Low-energy houses are becoming more common and requested. The Bachelor's thesis focuses on heating and ventilation of low-energy houses. The beginning chapters describe and explain basic principles of these buildings and basics of air-handling and heating systems. The main part of the work overviews contemporary heating and ventilation systems while pointing out their advantages and disadvantages. The work includes a design of heating and ventilation of low-energy house.
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The issue of energy-efficient home heating
Kollár, Ľubomír ; Hrnčířová, Michaela (referee) ; Baláš, Marek (advisor)
Low-energy houses are becoming more common and requested. The Bachelor's thesis focuses on heating and ventilation of low-energy houses. The beginning chapters describe and explain basic principles of these buildings and basics of air-handling and heating systems. The main part of the work overviews contemporary heating and ventilation systems while pointing out their advantages and disadvantages. The work includes a design of heating and ventilation of low-energy house.
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Heating of low-energy houses
Poláčik, Ján ; Moskalík, Jiří (referee) ; Hrnčířová, Michaela (advisor)
Low-energy houses are becoming more common and requested. This work describes possibilities and various ways of space heating in such houses. It also analyses specific energy sources, their availability as well as an environmental impact. The work includes a design of heating for a display low-energy house.
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Conditions of Waste-made Fuel Combustion including legislative Requirement
Matoušek, Petr ; Pavlas, Martin (referee) ; Novotný, Pavel (advisor)
This bachelor’s thesis describes possibilities of usage of waste-made fuel from point of view of energetic utilisation in industry and power supply. There is a brief overview of energy resources structure, current situation in energy production and in waste management in Czech Republic. Particular types of waste-made fuels are also specified. One of the main parts of this work is fundamental analysis of legislation which governs waste management and alternative fuel usage. In the last part of the thesis the possibility of usage of mechanical-biological treatment as a waste management system is assessed.
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Energy policy in Germany
Vachová, Lucie ; Neumann, Pavel (advisor) ; Jeníček, Vladimír (referee)
This master thesis analyses the German energy policy, mainly the new concept which is known as Energiewende. The thesis consists of four chapters. The first chapter is about theoretical background. The second chapter deals with the energy policy in Germany. It mentions single concepts of the energy policy in Germany. It describes institutions and legislation, which are essential for the energy policy in Germany. It deals with the energy sources in Germany as well as with the electricity. The third chapter describes measures which are essential for success of Energiewende -- it refers mainly to the new network, electricity efficiency in all fields, new power plants and electricity storage. Last, the fourth, chapter evaluates the energy policy in Germany. It contains experts' points of view, opinions of people living in Germany (based on my own survey) and my own commentary, where are the conclusions summarized.
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Evaluation of the impact of solar power plants on the environment
KRÝCHA, Marek
The number of solar power plants in the Czech Republic increased from 249 in 2009 to 12 861 in 2010. This rapid growth was caused by subsidies such as so called green bonus and high feed-in tariff with 20 years guarantee. The aim of this thesis was to evaluate positives and negatives of this technology with regard to the environment. As a model example, the data from the Bušanovice solar power plant were used for evaluation. The price evolution and affordability of photovoltaic technology was evaluated according to the investment and running costs and profit. Estimation of the situation after 20 years of operation and the amount of reduced CO2 emissions were also included in the evaluation. It has been found that the most used photovoltaic technologies possess ecological risk. Solar power plant has the minimum maintenance demands and does not produce any noise emissions or the dangerous substances. Problem however is in the agriculture land occupation and disruption in the landscape throughput and landscape character. The current legislation also does not solve the problem of ecological liquidation of the solar power plants. It can also be concluded that the photovoltaic technologies are becoming more affordable.
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Energy stability of the European union
Rothkögel, Václav ; Abrhám, Josef (advisor) ; Bič, Josef (referee)
This paper focuses on problems of energy sector in the European union. Primary goal is the analysis of the EU position from the perspective of the most significant indicators, consumption, reserves, production, trade, etc. and consequently defining the perspectives of energy policy developement, defining their targets and measures. The paper is divided into four main parts. The first part is dedicated to the teoretical and historical insight of the phenomenon of consumption growth, with a focus on the relationship of GDP and energy consumption. Second part is dedicated to analysis of energy consumption in the world and in the EU, in numbers and the energy-fuel balance developement. Third part evaluates EU position by various primary resources and evaluates the importance and narrow points of their use in the EU area Last, the fourth part defines priority areas of european energy policy and evaluates the importance of the measures used to achieve goals
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Problémy a perspektivy vývoje energetiky v EU
Rothkögel, Václav ; Bič, Josef (advisor) ; Turečková, Andrea (referee)
Práce hodnotí postavení Evropské unie v otázkách energetiky. Úvodní část práce je věnována analýze energetických zdrojů a komparaci světových regionů z hlediska vybavenosti těmito zdroji a úrovně spotřeby energií. V prostřední části je analyzována situace energetického sektoru v EU, pozornost se soustřeďuje na vývoj nejdůležitějších ukazatelů: produkce, importu, spotřeby a cen energií. Prostřední část uzavírá hodnocení dopadu energetiky na životní prostředí. V poslední části jsou hodnocena východiska pro společnou energetickou politiku EU a představeny priority Evropské komise, včetně možných řešení jednotlivých problémů souvisejících s energetikou.
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Energy policy of the European Union
Hasmanová, Věra ; Němcová, Ingeborg (advisor) ; Jiránková, Martina (referee)
Práce analyzuje faktory ovlivňující hlubší spolupráci států EU v sektoru energetiky a možnost vytvoření společné energetické politiky. Zaměřuje se na hlavní překážky větší integrace v tomto sektoru, především na problematiku strategičnosti odvětví, jaderné energie, národní rozdíly mezi státy a rozdílné postoje členských států k hlavním dodavatelům energií do EU. Rozebírá energetické politiky vybraných členských států a hodnotí současné strategie EU, které mají vést k vytvoření hlubší spolupráce. Poukazuje na energetickou bezpečnost jednotlivých států i EU jako celku a s tím související rostoucí závislost na dovozech energií.
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