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Building services of near zero energy buildings
Šťastný, Radek ; Tůmová, Eliška (referee) ; Hirš, Jiří (advisor)
Master´s thesis is focusing on zero energy building with technical equipment. The building was built in 70. decade of last century. It has been using for sport and cultular events until these days. Restaurant was connected to sport hall. First part is focusing on zero energy building and technical equipment, their using, combination and optimal connecting in systém. Second part solving how many fotovoltaic panels must be in the system to reching economic advantage. In third part is solving how to connecting fotovoltaic panels to the system.
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The use of solar collectors in the Czech Republic
Kočka, Jan ; Kic, Pavel (advisor) ; Vaculík, Petr (referee)
The aim of this thesis was to approach the market of solar systems in the Czech Republic and the subsequent design of the solar system in the selected object, in this case RD Divišov. In the chapter Overview of the findings from the literature there are outlined the general knowledge about the Sun and the use of solar radiation. In addition, this chapter provides a general overview of solar collectors followed by the approach of the necessary elements for the functioning of the solar systems. In the chapter Default conditions of the solved object there is characterized the selected one, and there is described the current system in this object. Chapter The design of the solar system in a given object includes the proposal of individual elements of the solar set for water heating. There are compared variants with different demands, different input parameters on the basis of values and graphs chosen the most efficient option for this project. At the end, the economic evaluation of the proposed system with the subsequent comparison with the current system and possible return. The work is ended by summarizing of the whole issue.
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Warm air heating and cooling the house
Rodková, Daniela ; Kašpar, Antonín (referee) ; Šikula, Ondřej (advisor)
This bachelor thesis deals with the inner climate optimalization of one - family house to which is associated private swimming - pool hall. In the one - family house there is designed air conditioning for hygienical air exchange, coller system for thermal stress removal during summer period and for heat losses coverage during winter period. In the private swimming - pool hall there is designed air conditioning for dehumidification and warm air heating of the hall. In addiction, there is designed floor heating in selected rooms.The source of heat for floor heating and TV heating - up is solved by new technology, which is, compared to classical boilers, environmentally friendly due to lowering CO2 emissions.
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Measurement of temperature on swimming pool water
Moravec, Luboš ; Pavlík, Michal (referee) ; Šteffan, Pavel (advisor)
This bachelor’s thesis deals with measuring the temperature of the pool water, control of heating and transmit the data remotely to a computer or mobile device. Includes description of the measuring device, the function and design of possible implementation. It also explores the issue of measuring sensors, communication with the microcontroller and control of remote communication. Thesis also concern the selection of components, design diagrams, PCB design and structural design of the device. This thesis also includes software that deals with data processing and communications at distance.
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Block of Flat heating using heat pump
Šmarda, Milan ; Košner, Jan (referee) ; Hejčík, Jiří (advisor)
Diploma thesis deals with change of heating source for a block of flats with aim to reduce heating costs. Thesis contains calculations of energy requirements of house, including requirements for heating and domestic hot water preparation. Several ways of heating by a heat pump were designed based on the calculated values. Each variant of the designed heating system is compared with current operational costs. Possible cost economies and maximum value of investment costs of the heating system were assessed
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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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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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Condensing boiler and solar collectors in a residential building
Bukovjan, Jiří ; Vendlová, Lucie (referee) ; Horák, Petr (advisor)
The subject of this thesis is the heating and hot water preparation in the residential house in Rožnov pod Radhoštěm. Object has four floors and basement. In each floor there are two residential units. In thebasement there is a utility room with heating, gas boiler cascade. Used to heat-pipe heatingsystem. Heating surfaces are plate and tubular body. The primary source of hot water is gasboiler. As a secondary source of alternative preparation with solar system.
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