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Financial return of home photovoltaic power plant
Jančík, Josef ; Malý, Milan (referee) ; Mauder, Tomáš (advisor)
This thesis if focused on return on ivestment evaluation of a photovoltaic system of residential house. The calculation is made for photovoltaic system with and without accumulation and in combination with other alternative source – heat pump. The costs of instalation and working of new systems are then compared between each other and with the cost of working of a current system without photvoltaic.
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Optimization of organic solar cells
Kratochvíl, Matouš ; Novák, Vítězslav (referee) ; Weiter, Martin (advisor)
This diploma thesis focuses on the preparation of large-scale organic solar cells using techniques compatible with large volume production. The theoretical part consists of research summarizing the basic theoretical background of the function of organic solar cells and the current state of investigation of the shift from laboratory to large-scale production. The experimental part deals with the optimization of methods of preparation of layers of structure of solar cells, which can be converted into industrial scale.
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Draft mix for network independence
Horváth, Radovan ; Špiláček, Michal (referee) ; Pospíšil, Jiří (advisor)
The aim of this diploma thesis is the development of research on the topic of the draft mix for network independence. Next is the outline the various design solutions of the battery systems for accumulation electric energy and balance model energy supply system for the selected object. The practical part of diploma thesis deals with necessary resources and the size of batteries for autonomous operation during the summer months and also implements technical and economic studies aimed at finding cost-effective solutions. The work is divided into 6 chapters that contain 16 tables and 18 figures. Diploma thesis brings an option to configure a photovoltaic system and also describes the features, functions and the choice between the most used technologies. Evaluation of results of theoretical methods are described in the final part.
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Energy Performance Certificate of the Building
Lněnička, Petr ; Vyhlídalová, Karolína (referee) ; Horák, Petr (advisor)
This bachelor thesis deals with the evaluation of the energy performance of the Mars hotel in Špindlerův Mlýn. The theoretical part of this thesis is focused on the conversion of sunlight into electric power using solar-powered photovoltaics. The practical part is focused on the analysis of energy consumption and energy flux of the inspected building. The final part C concerns about the result of this thesis – the energy performance certificate of the analyzed building.
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Design of a photovoltaic power plant for a family house near Jihlava
Dvořák, Vít ; Maule, Petr (referee) ; Vaněk, Jiří (advisor)
This diploma thesis deals with the design of a photovoltaic solar power station for a specific family house in the Jihlava region. The aim of the work was to get acquainted with technologies about the production of solar systems, evaluate the market in the Czech Republic and create a design of photovoltaic solar power station. Three designs of power stations were created with the help of the PV * SOL design system. Each design uses different photovoltaic cell technology. The result of each power station design is a complete finished project, which is based on many factors such as the efficiency of the entire system in a certain location, financial analysis, return on investment and more. In addition, these projects meet the conditions for the preparation of the subsidy program Nová zelená úsporám. At the end of the work, all three designed power stations are evaluated and with the help of multicriteria analysis, the best and most advantageous power station design for the given locality is determined. In the end, the idea of further development of the project is presented.
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Aspects of the disposal and recykling of photovoltaic panels in CR
Papírek, Jan ; Mikšík, František (referee) ; Kotlík, Josef (advisor)
This diploma thesis is focused on the assessment of the possibilities of disposal of photovoltaic panels installed in the Czech Republic. In addition to the basic theory of photovoltaic cells and panels, the theoretical parts describe legislation, subsidies in the field of photovoltaics and the development of photovoltaics in the Czech Republic. As part of recycling, their methods, work with the collective system, as well as the impact on the environment are analyzed. In the experimental part, using the data of the installed capacity and the average weights of the panels, various projections of the disposal of the panels over time are made, which take into account factors such as the life of the power plant or the capacity of the recycling line. Furthermore, according to the available literature, an analysis of the revenue from the sale of recycled materials contained in panels installed in our territory is performed. Subsequently, the needs of future implementers of proven estimates of labor and logical demands were assessed. Finally, an economic evaluation of the fundamental aspects of the FRELP recycling process was performed and the net prices of different recycling directions were determined.
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Civic amenities building
Tesař, Ondřej ; Svoboda, David (referee) ; Berková, Petra (advisor)
The aim of this Master´s project is the design of the elementary art school in Slavkov u Brna. The thesis is divided into three parts. The first part deals with architectural and structural design of the building, the second part with design of selected building services, and the third part with a noise study of the building. The building has two floors and a flat green roof. It is operationally divided into two sections with a common entrance - the art school itself and the concert hall. The first section consists of the office, six classrooms, a room for music theory, a choir room, a storage room, and sanitary facilities. The second section includes the concert hall, gallery, foyer, prep room, and sanitary facilities. The technical equipment of the building is located on the second floor. The building has load-bearing ceramic masonry walls, based on plain concrete foundation strips. The floor and roof structures are designed as cast-in-place reinforced concrete slabs. The partitions design is ceramic masonry units and acoustic plasterboard walls. The facade design combines greenery and ventilated cladding. The design building services include heating with two heat pumps, ventilation and cooling with two air ventilation systems, rainwater management for toilet flushing, artificial lighting, and photovoltaic power plants for the building services. The noise study covers issues of sound insulation of the building structures, reverberation time in selected rooms, and an urban acoustic study. The result is the correct design of the building in terms of acoustic comfort.
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