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Energy assesment of single family house
Panovec, Jan ; Počinková,, Marcela (referee) ; Hirš, Jiří (advisor)
The aim of this bachelor’s thesis is to understand the nature of the energy assesment of building with low energy demand and energy-saving requirements. The calculations of energy intensity and experimental measurements of chosen parameters of inner microclimate in the building were done. Theoretical part includes requirements and principles of projecting buildings with low energy demand.
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Assessment of options to reduce energy consumption in industrial areal
Křesťan, Jan ; Brázdil, Marian (referee) ; Pospíšil, Jiří (advisor)
The aim of this diploma thesis is assessment of options to reduce energy consumption in industrial areal belonging to Fritzmeier company. This thesis is divided into three parts. In the first part there is analysis of electrical energy and natural gas consumption in considered industrial area based on data from energy audit. The second part consists of short theoretical elaboration of cogeneration and cogeneration technologies, design of five variants of use of cogeneration units with combustion engine running on natural gas and evaluation of proposed variants. Third part of this thesis is about modernization of lighting system in small section of assembly hall. In this part parameters of new LED lighting system for selection are set, based on theoretical elaboration of LED problematics and five variants offered by specialized companies are evaluated.
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Low-energy building
Lattenberg, Marek ; Vaňková, Lucie (referee) ; Krejza, Zdeněk (advisor)
Diploma thesis "Low-energy building" presents low-energy construction trends and their price comparision with conventional contruction. This thesis defines basic low-energy building terms, both building and construction work evaluation concepts and specifics of low-energy construction. Practical outcome is comparision between passive and conventional buildings, including economic appraisal.
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Smart house
Král, Adam ; Pech, Ondřej (referee) ; Mauder, Tomáš (advisor)
This bacherol’s thesis is describing, how is technology getting into our households and making smart homes. After defying, what is smart home and what is not deals with possibilities of their control, their effect on energy savings and raising of security. In the end there is an example of calculation of budget needed to reconstruct a house into a smart house and discussion about which direction will the trend take in the future.
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Energy assessment of buildings
Dobrá, Zdena ; Komínek, Petr (referee) ; Hirš, Jiří (advisor)
In the theoretical part of bachelor’s thesis there are basic terms of building energy rating and also the main announcements and guidelines. In the computational part of bachelor’s thesis there are specificated building energy systems, building solution and technical characters of cladding. Also, there are terms as is standardized usage of the building, energy comsumption for individual systems of technical equipment of buildings, draft measures and economical rating. In the Project can be found analysis of PENB, elaboration of sub-section of the energy audit and experimental verification of the building‘s real condition.
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Cost analysis of a smart house
Vacek, Jan ; Výskala, Miloslav (referee) ; Aigel, Petr (advisor)
The bachelor thesis focuses on cost analysis of smart house. It describes the gradual development of technologies that have affected today's smart homes. The thesis also shows the possibilities that these systems offer to users. The use of these technologies and their interconnection is explained in more detail in order to save electricity and household finances. It also contains a description of the potential risks of attacking the aforementioned systems by unauthorized persons. The practical part deals with experimental measurements on a model of a room equipped with smart devices.
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Comparison of the efficiency of different sets of lines for post-harvest treatment of cereals with regard to their energy intensity
ŠTĚPÁNEK, Petr
The current energy crisis is having a significant impact on many industries around the world, and it is also significant in the Czech Republic. Apart from agriculture, the food industry, which is directly linked to agriculture, is also affected. The aim of this theses is to compare the efficiency and energy consumption of the post-harvest treatment process of spring barely, Bente variety. To compare the harvested and subsequently clean and properly postharvest treated barley grain, two different post-harvest lines equipped with a screen or aspiration grain cleaner were used. The grain was sampled in both cases in August 2022 and assessed for moisture, bulk density, HTZ, impurities and impurities. For the post-harvest lines, the energy requirements of grain cleaning was then calculated. The screen grain cleaner is more suitable for the removal of hea-vier components of the grain mass such as fractions. The aspiration grain cleaner is more suitable for the removal of lighter admixtures and impurities and its use is less energy intensive.
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Smart house
Král, Adam ; Pech, Ondřej (referee) ; Mauder, Tomáš (advisor)
This bacherol’s thesis is describing, how is technology getting into our households and making smart homes. After defying, what is smart home and what is not deals with possibilities of their control, their effect on energy savings and raising of security. In the end there is an example of calculation of budget needed to reconstruct a house into a smart house and discussion about which direction will the trend take in the future.
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Cost analysis of a smart house
Vacek, Jan ; Výskala, Miloslav (referee) ; Aigel, Petr (advisor)
The bachelor thesis focuses on cost analysis of smart house. It describes the gradual development of technologies that have affected today's smart homes. The thesis also shows the possibilities that these systems offer to users. The use of these technologies and their interconnection is explained in more detail in order to save electricity and household finances. It also contains a description of the potential risks of attacking the aforementioned systems by unauthorized persons. The practical part deals with experimental measurements on a model of a room equipped with smart devices.
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Energy assessment of buildings
Dobrá, Zdena ; Komínek, Petr (referee) ; Hirš, Jiří (advisor)
In the theoretical part of bachelor’s thesis there are basic terms of building energy rating and also the main announcements and guidelines. In the computational part of bachelor’s thesis there are specificated building energy systems, building solution and technical characters of cladding. Also, there are terms as is standardized usage of the building, energy comsumption for individual systems of technical equipment of buildings, draft measures and economical rating. In the Project can be found analysis of PENB, elaboration of sub-section of the energy audit and experimental verification of the building‘s real condition.
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