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Environmental solution of a house with a café in Zaječí
Medková, Tereza ; Uher, Pavel (referee) ; Rubina, Aleš (advisor)
In my master's project I design a nearly zero energy consumption house with a café in Zaječí. The 1ST part of this project deals with a structural part of the building, which has two above-ground floors and basement. On the basement are storerooms and rooms for technical equipment, on the ground floor is café and living room with kitchen, and on the second floor are bedrooms, bathrooms and cloakrooms. Footings are from cast-in-place concrete, the load bearing walls on basement are from formwork blocks with cast-in-place concrete, on above-ground floors are from ceramic blocks and every non-load bearing walls are also from ceramic blocks. On whole floor are reinforced concrete floor slab and flat green roof. The 2ND part deals with technical equipment of the building. There are gas boiler, floor heating, air conditioning, mechanical ventilation (HVAC), photovoltaics panels with energy storage, retention tank, external blinds and biodynamic lighting. The 3RD part compares several options for using solar energy in combination with different heat sources in terms of energy and economic efficiency of the building.
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Design of a renewable heat source using an energy performance certificate
Karas, Richard ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The bachelor's thesis deals with the design of a renewable heat source of the existing kindergarten building in Janovice. The design is made using the building's energy performance certificate. The theoretical part deals with renewable energy sources for heating, which specifically focuses on thermal energy and biomass. The calculation part deals with the energy analysis of energy needs and flows of the building, the energy needs for individual building systems and in coclusion the economic and ecological evaluation of design states. The project part contains three energy performance certificates of assessed building.
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Energy retrofitting of a family home to the nearly zero energy building
Uhlíř, David ; Fišer, Jan (referee) ; Charvát, Pavel (advisor)
The diploma thesis is devoted to reducing the energy intensity of a two-storey family house from the 1960s, to a building with almost zero energy consumption. First, the family house is analyzed in terms of the condition before reconstruction. The result of this analysis is a certificate of energy performance of the building in its original condition. Within the individual chapters, I subsequently propose specific energy saving measures. At the end of each chapter, these measures are economically evaluated using the New Green Savings Grant Program. The first measure is dedicated to improving the thermal technical properties of the building envelope. This is ensured by the complex insulation of the family house and the replacement of the original windows and doors. The second measure is devoted to the design of a suitable method of forced ventilation with heat recovery. As part of the third measure, I assess and select a suitable heat source that will replace the original heat source of the family house. As a final measure, I propose the use of a renewable energy source in the form of a photovoltaic system, which is based on energy simulation in the program DEKSOFT FVE. At the end of my work, I am developing a building energy performance certificate, which assesses the fulfillment of the condition of a building with almost zero energy consumption.
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Energy-conscious building optimization
Ryšavá, Veronika ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The aim of the diploma thesis is to design austerity measures of an apartment building in the form of an energy card. The theoretical part deals with heat pumps. The computational part solves the evaluation of the current state of the building, the proposal of two variants, the assessment in terms of energy and economic and recommendations of the selected variant. There is also an experimental measurement specializing in thermovision imaging. The project contains energy certificates of individual states of the solved object.
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Specifics of Passive Houses
Hortová, Michaela ; Chovancová, Jitka (referee) ; Kocourková, Gabriela (advisor)
The aim of this work is to extend understanding and knowledge of the problems of low-energy and passive houses. The theoretical part is focused on defining the characteristics of low-energy and passive houses. In practical part I analyze and compare three real houses. One of them is the passive house. This analysis is extended of assessment of the residents behavior.
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Energy Performance Certificate Buildings with Nearly Zero Energy Consumption
Odstrčilíková, Aneta ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The bachelor's thesis deals with the evaluation of the energy performance of the residential building in Brno. The theoretical part is about solar collectors and their distribution. In the computational part, it compares the non-renewable primary energy and the total supplied primary energy for the designed variants. It analyzes the energy needs and flows of the building. In part C there are two energy performance certificate of building – for the initial state and the designed state.
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Energy-ekonomical evaluation, and optimization, of a family house
Rodková, Daniela ; Horák, Petr (referee) ; Adam, Pavel (advisor)
The main content of this thesis is a design and an assessment of energy-saving measures with an objective of energy economical optimization of a particular family house. The theoretical part of the thesis describes problems of the energy performance of the building. The calculating part is devoted to economical and environmental assessment of two solving options with a use of a computer program which enables a monthly calculating measure. One part constitutes a design of air-conditioning systems, heating and drawing up an Energy Performance Certificates. The part of the thesis which is focused on a computer technology application deals with energy performance optimization with a use of a program which enables a daily calculating measure and making models of pictures of flowing with a use of CFD methods.
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Energy performance certificate of residential building
Němcová, Aneta ; Horká, Lucie (referee) ; Horák, Petr (advisor)
The bachelor thesis deals with the evaluation of the energy performance of the residential building in Letovice. The theoretical part is about thermal systems, especially the district heating. In the computational part, it compares the energy needs and flows of the baseline building with the newly designed state. The result is two passes of both states inserted into part C – the PENB project.
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Energy performance of a civic building
Kořenková, Veronika ; Horká, Lucie (referee) ; Horák, Petr (advisor)
The goal of this thesis is to process three variants of energy performance certificate of the building with different heat sources. The building is in mountain area Bílá in Frýdek-Místek region. The thesis has three parts. First part is focused on literary research of heat pumps. Second, calculation part, describes three proposed heat source solution. First heat source is heat pump, second is pellet boiler and the last one is gas condensing boiler. All three variants are evaluated from the economic and ecological perspective. Last part of the thesis contains three energy performance certificates of the examined building.
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