National Repository of Grey Literature 17 records found  1 - 10next  jump to record: Search took 0.01 seconds. 
The issue of energy-efficient home heating
Števanka, Kamil ; Hrnčířová, Michaela (referee) ; Baláš, Marek (advisor)
The bachelor´s thesis focuses on the issue of energy-efficient home heating. In the first part principles of energy-efficient house construction are described. In the second part different kinds of heating devices are overviewed. Various systems combining devices from second part are compared in the last part.
Heating of the Multifunctional Building
Konečný, Ladislav ; Topič, Jan (referee) ; Vendlová, Lucie (advisor)
This diploma thesis proposes the heating system and ventilation in mixed-use building. The building is located in Uherské Hradiště. The object of this work is the selection of appropriate variants of two heat sources (gas boilers and solid fuel boiler). The project is focus on design of the heating system chosen mode of heating, which are gas boilers and the concept of forced ventilation. The theoretical part is focused on the regulation.
Combustion of Solid Fuel in Unsuitable Boilers
Ondrůj, Jakub ; Milčák, Pavel (referee) ; Lisý, Martin (advisor)
The aim of this work is to investigate the combustion of various solid fuels and experimentally verify the environmental impacts of combustion of selected solid fuels in inappropriate boilers. The first part of the thesis is focused on the determination of solid fuel burning conditions and the second part describes the basic combustion tests, the comparison of the measured emissions during combustion of selected fuels and the comparison of these results with the valid emission limits.
Analysis of HVAC systems of a low-energy house
Urban, Erik ; Bahr,, Josef (referee) ; Šikula, Ondřej (advisor)
In the first part, the diploma thesis addresses the issue of comparing individual HVAC systems for family houses. The second part is an experimental measurement of HVAC systems of a low-energy family house. The third part deals with the current state of heating and air conditioning of the family house, together with a certificate of energy performance of buildings. The diploma thesis is more focused on the experimental part.
Working efficiency of boilers
Rejsa, Vojtěch ; Horák, Petr (referee) ; Počinková, Marcela (advisor)
This work deals with the determination of the operational efficiency of solid fules boilers for their inclusion in the relevant emission class according to ČSN EN 303-5. Two steel boilers of the same manufacturer, type and performance but of different ages, were measured. The experimental measurments in the real operation of the boilers were carrien out during the combustion of two types of fuels, namely brown coal and spruce wood.The operational efficiency of the monitored sources was calculated from the measured data using both direct and undirect methods. The found efficiency of the boilers corresponds to the expected values, due to their construction, age and the way of using individual components and regulations. In the project part of this work there is a proposal of heating of the family house for the condition of the building before and after the insulation. The calculation was made for the solid fuel boiler and heat pump. The building is heated by radiators and floor heating. The design of the whole system, technical report and project documentation were prepared for each variant.
Operational efficiency of boilers
Doležal, Lukáš ; Adam, Pavel (referee) ; Počinková, Marcela (advisor)
The topic of this diploma thesis is the operational efficiency of heat sources. The work had several goals. The first was to determine the efficiency of the wood boiler according to available calculation methods and to compare the methods among them. The second was to determine the difference in the performance of the flue gas analyzer and the real calculation. Further, to determine the efficiency of a boiler firing different wood species - spruce and hornbeam based on their properties and elemental composition. Experimental measurement of various operating states of effectiveness took place in an older two-generation family house, which was also the subject of the project part. Due to lack of project documentation, it was necessary to focus and plot the object. Afterwards, the building was thermally inspected and the design of the heating system and the reconstruction of the whole heating system was carried out. The project was developed in two variants for two different heat sources - a heat pump and a solid fuel boiler for heating and water preparation. The thesis deals with the technical report, the conceptual solution of the related professions, the evaluation of the heat source variants and the project documentation.
Family house with an establishment
Kašpar, Jiří ; Mocová, Pavla (referee) ; Daněk, Lukáš (advisor)
This Batchelor thesis describes the family house with the outlet of the beauty salon. The object is located on the site number 562/10 in Daskabát, near Olomouc. The flat is suitable for a family with four members. In the building there are two floors and a gabled roof. The building is designed with the Heluz system.
Heating of cultural house with restaurant
Ratajský, Radek ; Vyhlídalová, Karolína (referee) ; Počinková, Marcela (advisor)
The topic of this thesis is the design of heating, mechanical ventilation and hot water production in a culture center with a restaurant – Sokolovna. The thesis is divided into three parts – theoretical, calculations and the project. The theoretical part is focused on solid fuel boilers and the related legislation. The heat transmission calculations, the design of heat source, heating elements, hot water production and distribution can be found in the calculations. The project contains drawings and the technical report.
Heating of a multifunctional house
Dlabačová, Nikola ; Blasinski, Petr (referee) ; Počinková, Marcela (advisor)
The solution to the work is the design of the heating system of the whole building, including the solution of the boiler room, in which it is proposed to place elements for pellet heating, hot water heating and control elements of the solar system, which provides heating during the summer months and, in the rest of the year, tv preheating.
Analysis of HVAC systems of a low-energy house
Urban, Erik ; Bahr,, Josef (referee) ; Šikula, Ondřej (advisor)
In the first part, the diploma thesis addresses the issue of comparing individual HVAC systems for family houses. The second part is an experimental measurement of HVAC systems of a low-energy family house. The third part deals with the current state of heating and air conditioning of the family house, together with a certificate of energy performance of buildings. The diploma thesis is more focused on the experimental part.

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