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Use of thermal solar collectors for pool heating – design of application
Zatočilová, Aneta ; Košner, Jan (referee) ; Jaroš, Michal (advisor)
The objective of this bachelor’s thesis is to evaluate the possibilities of using solar collectors for swimming pool heating. The solar pool heating is often combined with solar water heating. The thesis examine technical parameters, effectivity and purchase cost of the thermal solar systems for both mentioned applications. The first part of the study is focused on general description of the solar radiation, its availability and potential of usage. The next part is dealing with collectors’ energy budget, their efficiency and means of their insulation. Further, there are described the most used types of the thermal solar collectors and various constructions of the thermal solar systems of nowadays. The last part is dedicated to specific project of thermal solar system for pool heating and its price budget.
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Solar Powerstation Web Interface
Škvařil, Radek ; Michal, Bohumil (referee) ; Lampa, Petr (advisor)
This thesis is focused on practical usage of solar energy in photovoltaic systems and on the Fronius product portfolio. It is also focused on implementation of web interface for modular solar photovoltaic Fronius powerstations system. It is purposed on displaying statistic data, drawing charts and solar system monitoring. This system is desired to act autonomic and self-configurable. System will be implemented using the PHP5, MySQL4 technologies and object oriented programming technique.
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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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