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Condensing boiler with solar collectors for thermal energy supply of residences
Zeman, Radek ; Špiláček, Michal (referee) ; Pospíšil, Jiří (advisor)
This diploma thesis deals with practical design of heat supply of real house in Libhošť, Nový Jičín. Main strategy of heat supply is gas condensation boiler, that replaces current gas boiler, with solar collector. From known house heat loss we determine temperatures of heating water and power of boiler, that heats the house and hot water. System with solar collector is designed to heat hot water in the house. All necessary equations are calculated both for long term measured meteorological data and for data in year 2015. Heat gains and payback periods of investment in solar system are determined from them. Payback periods are calculated given to price of heat that gas boiler produces. Equations and payback period evaluation are made for systems with one to four solar collectors. There is recommendation at the end of thesis, whether the solar system is advantageous, or not.
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Design of heating system for family house.
David, Ondřej ; Podoliak, Peter (referee) ; Katolický, Jaroslav (advisor)
Diploma thesis deal with design and economic valorize heating system for heating family house classical gas boiler and condensing gas boiler. Diploma thesis includes design these two heating systems, inclusive graphical documentation mentioned enclosed. Further thesis includes calculation consumption natural gas in both variants heating systems with pricing natural gas spent behind heating period and investment charge upon this heating system and result is economics comparison these two heating systems.
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Civic amenities building
Svoboda, David ; Pilný, Ondřej (referee) ; Berková, Petra (advisor)
The aim of the master’s thesis is the design of a new music club building in Valtice. The first part of the thesis is the architectural and structural design. The building of irregular rectangular shape with one underground floor and two above-ground floors is divided into two main operational units – a dance hall and a rock club. The chosen structural system is reinforced concrete columns with locally supported floors. The walls are made of sand-lime blocks. The main insulation material is hemp. The building is covered by a flat roof with extensive greenery. The second part deals with the building services. Ventilation, heating and cooling are provided by HVAC units. The heat source is condensing gas boilers, the cooling source is an outdoor VRV cooling unit. The third part of the master‘s thesis is the acoustic assessment of the building. As a noise source, it mainly addresses the acoustic impact on the surrounding buildings in the vicinity. Furthermore, it optimizes the reverberation time in the rock club. The project was produced in accordance with the legal regulations and technical standards and created in AutoCAD software.
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Heationg of Hotel
Batrla, Jan ; Hořínková, Lucie (referee) ; Wierzbická, Helena (advisor)
This bachelor works describes the design of heating the hotel. The main task of this project is to select the appropriate design of heating and its design so as to ensure smooth and effective functioning of what the entire heating system.
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Heating the building using renewable energy sources
Švanda, Martin ; Vyhlídalová, Karolína (referee) ; Hirš, Jiří (advisor)
The aim of this bachelor’s thesis is design of heating and preparing of domestic hot water use of renewable energy sources. The building is a family house. The theoretical part deals with solar systems, solar collectors and their function. The calculating part deals with improvement thermal properties of structures, design heating system and preparing of domestic hot water. As a heat source was proposed condensing boiler. The hot water is ensured by solar collectors. In case of hot water shortage will be use heat exchanger situated in condensing boiler. Design documentation contains engineering report and drawings of heating.
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Renovation of the building with respect to energy demands
Balíková, Anna ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The diploma thesis deals with the solutions of the renovation of a panel apartment building with regard to energy efficiency. The theoretical part deals with heat pumps. The acquired knowledge was subsequently applied in the computational part, where the energy assessment of the current state of the apartment building and the design of two possible variants of renovation are addressed. The aim of the first variant is the renovation of the building to meet classification class C using the possible funds. The second variant is focused on the technical equipment of the building and primary energy from renewable sources, so that the apartment building reaches classification class A. Both proposed variants are assessed from both an energy and financial point of view. The project part then contains certificates of energy intensity of individual variants of the building.
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Heating of the Manufacturing Hall with the administration
Březina, Jan ; Formánek, Marian (referee) ; Vendlová, Lucie (advisor)
The purpose of this bachelor thesis is to compare different heating systems for industrial buildings and to find suitable solution for the heating system of the manufacturing building located on Brno periphery. The manufacturing area consists of two one-floor manufacturing halls and three-floors administrative building. The building heating is ensured conventionally, forced ventilation is only in manufacturing halls. The heat source is gas condensing boiler located together with air-conditioning unit in technical room. The heating system is designed with accent to smooth and effective functionality.
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Civic amenities building
Svoboda, David ; Pilný, Ondřej (referee) ; Berková, Petra (advisor)
The aim of the master’s thesis is the design of a new music club building in Valtice. The first part of the thesis is the architectural and structural design. The building of irregular rectangular shape with one underground floor and two above-ground floors is divided into two main operational units – a dance hall and a rock club. The chosen structural system is reinforced concrete columns with locally supported floors. The walls are made of sand-lime blocks. The main insulation material is hemp. The building is covered by a flat roof with extensive greenery. The second part deals with the building services. Ventilation, heating and cooling are provided by HVAC units. The heat source is condensing gas boilers, the cooling source is an outdoor VRV cooling unit. The third part of the master‘s thesis is the acoustic assessment of the building. As a noise source, it mainly addresses the acoustic impact on the surrounding buildings in the vicinity. Furthermore, it optimizes the reverberation time in the rock club. The project was produced in accordance with the legal regulations and technical standards and created in AutoCAD software.
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Renovation of the building with respect to energy demands
Balíková, Anna ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
The diploma thesis deals with the solutions of the renovation of a panel apartment building with regard to energy efficiency. The theoretical part deals with heat pumps. The acquired knowledge was subsequently applied in the computational part, where the energy assessment of the current state of the apartment building and the design of two possible variants of renovation are addressed. The aim of the first variant is the renovation of the building to meet classification class C using the possible funds. The second variant is focused on the technical equipment of the building and primary energy from renewable sources, so that the apartment building reaches classification class A. Both proposed variants are assessed from both an energy and financial point of view. The project part then contains certificates of energy intensity of individual variants of the building.
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Heating the building using renewable energy sources
Švanda, Martin ; Vyhlídalová, Karolína (referee) ; Hirš, Jiří (advisor)
The aim of this bachelor’s thesis is design of heating and preparing of domestic hot water use of renewable energy sources. The building is a family house. The theoretical part deals with solar systems, solar collectors and their function. The calculating part deals with improvement thermal properties of structures, design heating system and preparing of domestic hot water. As a heat source was proposed condensing boiler. The hot water is ensured by solar collectors. In case of hot water shortage will be use heat exchanger situated in condensing boiler. Design documentation contains engineering report and drawings of heating.
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