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Renewable sources of energy for residential houses.
Bergr, Josef ; Počinková, Marcela (referee) ; Formánek, Marian (advisor)
Aim of the bachelor thesis „Renewable soucers of energy for residential houses“, is the choice of the best alternative heat sources for heating and for hot water from a financial point of view. Therefore, a significant part of the thesis dedicated to economic assessment. In the first part are selected each combination of systems that will be rewarded in the second part are calculated total financial costs over the life of the individual systems. It selected the cheapest system that is subjected to detailed analysis and prepare a chart of financial costs, which is more accurate and performs its design and implementation project. The theoretical part of the legislation mentions and describes the approach to the design of renewable energy and other section is a brief overview of this issue.
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Heating of multifunctional building
Čapek, Martin ; Topič, Jan (referee) ; Počinková, Marcela (advisor)
The task of processing bachelor’s thesis is the solution of concept of heating system with heating up water for a multifunctional building and subsequent suggestion of heat source. The object is independently located in the city of Havlickuv Brod. This multifunctional object consists of three floors with administrative facilities and the fourth is used as a restaurant. In the underground part of the building are garages. Heat loss is largely covered with under floor heating system. Ventilation of space is designed as forced. The sources of heat are heat pumps, auxiliary gas boiler and solar collectors.
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Heating type of hotel building
Rulíšková, Pavla ; Ambrožová, Iva (referee) ; Horák, Petr (advisor)
This thesis describes design of hotel and restaurant heating. The work is divided in several parts. The first part presents theory of cascade boilers. There are described the basic parts of this systems, their design and regulation. The second part is devoted to calculations. There are calculation of heat losses, design of radiators, design of heat source, pipe dimensionig, hydraulic assessment and desing of safety devices. In the third part is attached technical report and drawings of radiators connection a and drawings of boiler connection.
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Familly House
Pourová, Veronika ; Blažek, Petr (referee) ; Čuprová, Danuše (advisor)
The theme of bachelor´s thesis is family house in Miletin. The family house is a single unit building intended for the permanent family living. It is a family house with two floors and basement. Family house is set in a slinty sloping terrain. The building was constructed using traditional materials and technologies. The building is designed of system POROTHERM and ceiling construction of system POROTHERM MIAKO. The cladding is insulated by contact insulation. Facades are broken color in combination with a large glass window openings. The windows are plastic with insulating glass. The roofs are flat.
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Heating System of Libraries
Dlabajová, Pavlína ; Adam, Pavel (referee) ; Počinková, Marcela (advisor)
This study presents the structure of the heating system in the library of Masaryk University of Science with the address Kotlarska 267/2, 611 37 Brno. In particular, this study will examine the calculations of the heating output, proposals for sources of the heating output, preparation of the hot water, heating surfaces and the proposal for the hot water for the hydraulic piping. Additionally, the author will conduct an evaluation of the dimensions as well as a hydraulic assessment of the pipeline, the design of the pumps, and lastly the safefy equipment.
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Specification of the relationship between gas consumption in commercial and industrial sector and outside temperature
Pálková, Eliška ; Stroukal, Dominik (advisor) ; Čermáková, Klára (referee)
Aim of this thesis is to make the relationship between the gas consumption in commercial and industrial sector and temperature more accurate. The thesis is based on broad data which describes gas consumption of companies from the whole distribution network in the Czech Republic and information about temperature in the areas where the distribution networks operates. For the estimation of the model is used the weighted least squares method. The results show decreasing trend in the consumption during summer by 61%, during weekend by 41% and during holidays by 28%. The consumption is the most sensitive to the changes in temperature in the range of -1 °C to 20 °C and when the temperature is below -7 °C or above 24 °C the consumption doesn't react to the changes in temperature anymore.
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Carbon tax (tax on CO2 emissions) in EU Member States: Study 2.095
Palán, Josef
Studie se zabývá uhlíkovou daní (daní z emisí CO2), patřící mezi nepřímé daně, kterou se zdaňují emise CO2, vytvářené spalováním fosilních paliv (uhlí, minerálních olejů, plynu). Uhlíková daň se uvaluje na fosilní paliva a její výše je obvykle odvislá od množství CO2, které vzniká při spalování pohonných hmot nebo při výrobě tepla určeného k vytápění nebo k průmyslovému užití a v některých státech je sazba daně částečně odvislá i od energetického obsahu.
Fulltext:  PDF
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Využití MKP pro analýzu netradičního chlazení servo pohu
Vlach, Radek ; Pásek, Michal ; Grepl, Robert ; Krejčí, Petr
This project is concerned with non-convectional servo machine cooling using heat pipe. The aim was created computational model using finite elements method. The thermal model was built in software ANSYS 11. The thermal model using finite elements method was used for the check of such cooling. The aim was to examine the possibilities of using heat pipe for cooling of servo. The servo is possible overloaded using heat pipe, because heat pipe effectively reduces heating of machine.
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Large model simulations in molecular dynamics problems
Pelikán, Vladimír ; Hora, Petr ; Machová, Anna
Molecular dynamics simulation is a well-established techniquefor modelling complex many-particle systems in diverse areas of physics andchemistry. The computational requirements of simulations of large systems,especially when taking into account long-range interactions, are enormous.Two basic tasks in molecular dynamics simulation are surface relaxation andheating. Both of these tasks are studied in this contribution.
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