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The savings in heating buildings
Rokůsek, Petr ; Hořínková, Lucie (referee) ; Počinková, Marcela (advisor)
This thesis theoretically in Part A deals with the solution in savings heating building and heating hot water. It examines the impact of austerity measures on the overall need for and consumption of heat energy and its economic impact and compared with each other in order to achieve maximum efficiency. Part B is their subsequent application to a given object - a residental building, various design alternatives and the resulting energy savings improvements. Experimental Part C deals with indirect measurement of the thermal conductivity of building materials.
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Measuring and regulation of computer controlled solar systems: Vizualization of energetic systems
Vlčnovská Kotlíková, Silvie ; Mašek, Ivan (referee) ; Půčková, Helena (advisor)
This work is oriented on study and evaluation of performance of real operating solar system. There was made analysis of actual technological unit and there was suggested mode of measuring of nodal parameters. There was made interconnection between the head operating unit of the solar system and the web server. And there was prepared software for grafical image of time and temperature dependence and for data transfer to ready web application. It primarily talks about increase of efficiency of real technological unit through regulating of parameter that is using up of accumulated energy.
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Alternative Energy Resources for Family House
Buráň, Petr ; Štelcl, Otakar (referee) ; Špiláček, Michal (advisor)
In this bachelor thesis we will focus on alternative energy resources for family house. The thesis consists of two main chapters. The first chapter is focused on research, in which we will sequentially introduce different resource of energy and describe their principle of operation. In the second chapter we will create proposal designs for different energy resources for family house and their price comparisons.
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Comparative study of hot water system with photovoltaic and photothermal panels
Junas, Milan ; Tuhovčák, Ján (referee) ; Fišer, Jan (advisor)
The main topic of this bachelor thesis is to compare two methods of water heating that use to the energy acquired by solar photovoltaic and photothermal method for heating. Both systems are in thesis compared in terms of technical, financial and operational performance. As a basis for comparison will serve a photothermal system installed on a family house, which is inhabited by a three-member family. According to the analysis conducted energy consumption for water heating and data PVGIS computational model was created and a photovoltaic system was built, which consists of specific components so as to be able to replace an existing photothermal system and provide much-needed energy for water heating in the family house. Subsequently, a financial comparison of different systems was carried out, from which it is clear that an appropriate choice for the family house is also due to falling prices the photovoltaic system. The PV system prevails not only financially, but also on the difficulty of installation, number of components, the actual maintenance and operating performance.
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Design of solar system for family house
Kundrát, Roman ; Katolický, Jaroslav (referee) ; Jaroš, Michal (advisor)
Objective of this thesis is the design of solar collector and its parameters for a designated family house with regard to the different uses of heat coming into the system in the form of sunlight. Based on literature studies, experience and advice of experts is at work introduced the concept of design of the solar system and its basic parts. Introduction of the sunlight and current technologies for processing and elements of the system priors the actual design of solar system.
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Plumbing Systems of the Multifunctional Building
Vaňková, Klára ; Wierzbická, Helena (referee) ; Vendlová, Lucie (advisor)
The plumbing systems of the multifunctional building are solved in this bachelor‘s thesis. Dimension and pipe materials of the sewage system and water supply are designed in the building. The central water heating is solved by hot-water tank in the technical room. The water heating of kitchen sinks is solved by flow-heaters. The property connections are designed as well. Roof rain water is lead by rainwater downpipes on building facade. Car park rain water is lead by spill control oil – water separator. Roof rain water and car pak rain water are lead to the rainwater storage tank with regulated drain. The desing of the plumbing systems is made with usege of the appropriate technical standards.
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Heating Asylum House
Gongolová, Klára ; Topič, Jan (referee) ; Počinková, Marcela (advisor)
In my thesis, i prepare proposals for heating and hot water in a shelter in the Havirov city. It is a renovated brick building that has two floors. The property also adjacent kitchen with workshop. In the calculation deals with the proposal of heating surfaces, plumbing, heating water and heat. I object to proposed plate radiators and pipe. Distribution of hot-water, two-pipe, symmetrical. I opted for the joint preparation of heating water for the production of domestic hot water heating and water heating. The heat source is a cascade of two heat pumps. In the theoretical part I focus on heat pumps.
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Heating of Family House-Heat Pumps
Choutka, Petr ; Čupr,, Karek (referee) ; Treuová, Lea (advisor)
The bachelor’s thesis contains a proposal of the heating of a detached house and a proposal of a suitable heating source. In the first part of the thesis there is an explanation of basic kinds of heating systems and types of heat pumps. The second part includes the description of the building, the determination of its basic parameters, the calculation of the heat loss and the heat demand for the whole household. Then a proposal of a heating system and a proposal of a suitable heating pump follow. In the end there is the comparison of the expected heating costs.
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