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Assessment of the impact of different types of RES in the power system
Zmeškal, Pavel ; Matoušek, Antonín (referee) ; Mastný, Petr (advisor)
This thesis deals with usage of each kind of RES under conditions of Czech republic and their usage at areas placed in. Consequently supplied RES output power at time and its influence on reliability of supply in EPS CZ. Way of operation of RES from point of view of requirement on regulation and control of operation of EPS is more studied on operation of different kinds of wind power plants, which due to its variable output power affects not only EPS CZ. At final caption, economic influence of RES to EPS is reviewed as a unit, increasingly claims on regulation, increasingly benefit on support of RES. All these influences increase price of electricity for end user.
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Alternative Energy Resources for Family House
Němec, David ; Brázdil, Marian (referee) ; Špiláček, Michal (advisor)
This bachelor thesis is focused at an issue of thermal energy supply for family houses from renewable resources. The aim of this thesis is to provide a summary of possible thermal energy supplies from renewable resources (solar collectors, heat pumps). After that follows a draft and economic evaluation of these systems for individual sources of thermal energy. In introductory section a solar energy is described. It is a significant part of renewable energy. This part is followed by review with description, composition and principle of individual types of solar collectors and heat pumps. Next part is focused on draft of these systems. Conclusion is then dedicated to energy evaluation of individual designed systems.
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Sports and Relaxation Centre Za Lužánkami, Brno
Venclík, Ondřej ; Kotek, arch Jakub (referee) ; Odvárka, Antonín (advisor)
The subject of this diploma thesis was to prepare an urban study of a sports center in Brno Za Lužánkami. Before the diploma thesis, we focused on this area in the previous winter semester. The aim of the diploma thesis is to develop an architectural study of the multifunctional sports complex. In the current state of the area around the football stadium and the Boby Center / Cosmopolitan Hotel, there is a lot of paved space, used only for parking. The territory has great potential for revitalizing the territory. Not only its size, but also its proximity to the very center of Brno. The urban problem of the current area is the neglected technical condition of the buildings, the unsatisfactory function of the buildings and the poor connection of the area to the surroundings via Drobného street and Sportovní street. The aim of the work was to design the demolition of the football stadium. Unfortunately, as it has been raining into it for over fifty years and the concrete structures are in an irreparable condition. The main part is therefore dedicated to this part of the new territory, which will be created by the demolition of the football stadium. In the new territory, I chose the construction of divided sports facilities. Each building will specialize in one given sport. The buildings will have entrance areas, sanitary facilities and gyms. The proposal will respect an important axis of vision for the former football stadium from Rybníček street. There was a rich sports history here in Brno, which my parents also experienced. An important aspect of the design is the strong genius loci, which must be worked with sensitively. This area deserves to be revived so that the inhabitants of the whole of Brno can play sports again, as it was a few decades ago on the daily agenda to practice in this green locality.
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Quantification of energy contribution of solar system control unit
Míčková, Petra ; Mišurec, Jiří (referee) ; Zeman, Václav (advisor)
The aim of this work is to study the problems of solar energy and its use in solar systems. Furthermore, to become familiar with a particular solar system for hot water, especially with the principle of energy conversion and features individual components. It is designed and implemented measurement method to determine whether the control unit for the system is important, or would be better even without it.
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Creation of laboratory exercises for Renewable sources of energy
Bajgl, Tomáš ; Jandová, Kristýna (referee) ; Křivík, Petr (advisor)
This diploma thesis deals with the transformation of solar and wind energy into electrical energy by using a photovoltaic panel and a wind turbine. The work gives insight into the Czech Republic’s issue of energetics in the context of historical development, the current state, and the expected future development. The primary attention is given to the renewable sources - the solar energy and wind energy. Basic principles of creation and manipulation of solar and wind energy are described in this work. Two laboratory tasks are created for the Renewable Energy Sources' class as a part of the practical part.
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Using renewable energy sources
Vaňko, Adam ; Bátora, Branislav (referee) ; Matoušek, Antonín (advisor)
Thesis deals with the issue of renewable energy sources. It contains the description of their usage at present as well as the possibilities of their installation. When dealing with the individual types of sources the thesis states their advantages, disadvantages and the facts concerning their further development. Technical development brings us new and perspective types of renewable energy sources, the description of some of them can be found in the thesis as well. The second part of the thesis is focused on the solution of electric power supply for a holiday cottage. Authonomy photovoltaic system is suitable for its application. The system is designed to have an ability to supply electrical units in the cottage during the whole year. To be able to consider profitability of the photovoltaic system installation the thesis contains the project of low voltage energy branch connection. This branch line of 1200 m in length is properly designed and the thesis states its capital costs as well. Financial comparison of the photovoltaic system costs on the one hand and the costs of low voltage branch line on the other hand in the next 30 years of usage proves the profitability of the photovoltaic system.
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Science & Technology Park in Zlín
Kožíšek, Vladimír ; Svoboda, Jiří (referee) ; Zemánková, Helena (advisor)
The subject of this thesis is the project of scientific and technological park in the Tomas Bata University in Zlín. This park is divided into three workplaces: the educational and training center, a workplace for applied research, and business center. This project is situated at the location of a former factory area of Baťa Company; specifically in its eastern part. This dissertation is focused on the analysis of the given location, evaluates it in terms of its potential, and finally sets out the main priorities that should be applied in the draft. The accompanying report then describes and specifies the project, as drawn graphically, in the form of situational patterns, plans, sections, perspectives, and visualizations. Specifically, the project deals with the reconstruction of the former manufacture building No. 24, proposes a construction of a new building no. 25, and provides a solution for space in between of these two buildings. The project primarily seeks to make the entire site more attractive, and bring it to the function which would implement the functions in the assignment of the technology park. The function of the technology park is divided with regard to the investors requirements. From the urban point of view, the project seeks to approach the problem stemming out of the essence of the place. The use of objects remaining on the site preserved, is designed not to disturb the architectural expression and static essence. Architectural expression of new objects is selected not to oppose the overall architectural expression of the site. The project also includes and evaluates the usage of solar energy.
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Buildings for education - energy and indoor environment
Čišecký, Ladislav ; Adam, Pavel (referee) ; Hirš, Jiří (advisor)
Diploma thesis deals with evaluation of indoor environment of a school complex in atypical Himalayan alpine environment which is totally dependent on energy originating from renewable sources. Structural design of buildings allows maximum utilization of solar energy which is the only one actually available source of energy in this area. The buildings are de-scribed in detail, as well as measurement conducted in buildings during the last year. The out-comes of measurements are compared with desired values. The thesis is also focused on math-ematical simulations by using BSim software. The output of a building energy simulations is an energy use prediction and design of appropriate measures to improve the current situation.
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Solar heating tap water
Flöhsler, Tomáš ; Baláš, Marek (referee) ; Fiedler, Jan (advisor)
The aim of this BA Thesis is to design a fully operational system for heating hot tap water and devise economical part of the project. The design includes correct specification of solar collector size with reference to the most effective collector turning angle. In addition to that, the Thesis focuses on evaluating the economic return, service life and future usage. It is also necessary to include operation of the device and running costs of components needed for the smooth operation of this system. The solar system design is intended for a single family house in Rousínov, Vyškov District, South Moravian Region. The Thesis was written with the contribution of the companies which are specialists in this field.
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