National Repository of Grey Literature 51 records found  previous11 - 20nextend  jump to record: Search took 0.00 seconds. 
Solar kits and optoelectronic components in physics tuition
Burkovec, Václav ; Drozd, Zdeněk (advisor) ; Kolářová, Růžena (referee)
In my diploma thesis, there was created the summary of solar construcion, toys and another elements, which are available on the market. At first some construction were selected, than there were the experiments were drawn up and at the end the experiments were done by students dutiny the lessons.There is also a short movie including these experiment. The diploma thesis contains my own design of solar construction, the description of its manufactory and its use in teaching physics. There is also the description of accompanying website. On this website i tis possible to download the wokrsheets. These worksheets were tested dutiny the teaching and later than at work evalueted.
System Proposal for the Use of Low-potential Heat
Kučera, Roman ; Bartoň, Jan (referee) ; Mastný, Petr (advisor)
This bachelor thesis deals with the problematics of a low-potential heat from the energetics point of view. It also deals with the sources and subsequent use of the low-potential heat. First of all, the thesis mentions the origin of these sources and also describes where they can be found. Also the technologies, that are able to utilize this heat, like heat pumps and solar collectors, are mentioned in this part of the thesis. In its next part, the bachelor thesis deals with use of the waste heat for heating and production of electrical energy. In the last part, the thesis presents the project that introduces a specific concept of the system for object heating from the waste heat.
Possibile Use of Renewable Energy Sources in a House in the Village of Hovězí
Kašpar, Radek ; Daňhel, Petr (referee) ; Čech, Josef (advisor)
Diploma thesis The possibilities of using renewable energy sources in a family house in the village of Hovězí is divided into two parts. The theoretical part describes the types of renewable resources and the possibilities of drawing up the subsidy program Kotlíková dotace. In the practical part describes the object of the family house. For this house the necessary attachments were made for the possibility of drawing the Kotlýkové subsidy and the most suitable source of heat was chosen with the calculation of the costs of implementation and evaluation of the payback period.
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.
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.
Optimization of the solar system designed for DHW school canteens heating
Doskočil, Filip ; Zatloukal, Miroslav (referee) ; Bača, Petr (advisor)
Masters’s thesis describes the use of solar energy for solar thermal systems used for domestic hot water heating. It is about the size of the incident solar radiation on Earth. Distributes various types of solar collectors for water heating. It deals with the monitoring, remote management of this system and the design of optimal control used in this area.
Backup power supply with solar panel charging
Křepela, Pavel ; Götthans, Tomáš (referee) ; Kubíček, Michal (advisor)
This project aims to create a backup power source with solar charging for small mobile devices (through USB connector). The charger should store power in a battery that is charged either from external power source or the solar panel. In the introduction, the work deals with the theory of solar cells and batteries. Furthermore, it described the selection of suitable components and design diagram.
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.
Optimisation of the house heating by use of the renewable energy sources
Husák, Ondřej ; Frk, Martin (referee) ; Křivík, Petr (advisor)
The thesis contains is familiar with the issues of renewable energy and global warming. Assessing the use of these resources in households in the Czech Republic. The selected family house, perform measurements on the existing heating system. In conclusion, there is suggestions for optimalization system houses, the possibility of linking the with renewable energy sources and an assessment of economic turn.

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