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Application of robotic total station for crane tracks measurement
Chomjak, Ján ; Foral, Jakub (referee) ; Machotka, Radovan (advisor)
This diploma thesis deals with application of robotic total station for crane tracks measuring. To determinate straight of rail tracks was used system of automatic target recognition. One crane track was measured by two methods. Horizontal deviation from straight direction was determinated directly by the method “line of sight” and indirectly using measuring angles and lengths. To determinate height continuance was used engineering and trigonometric leveling. The results of measuring proved, that reached deviations between methods are minimal, so we consider them as equal. System system of automatic target recognition reliably and with sufficient accuracy aims to the prism-centre.
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Costing in the Selected Firm
Zelinková, Petra ; Vrtalová, Jana (referee) ; Hanušová, Helena (advisor)
The Master´s thesis deals with standard costing method and its implementation in service company which especially fixes and varnishes cars. This work is divided into three parts – theoretic, analytic and proposal. The theoretical part deals with the charactersics of costs and methods of calculation, especially standard costing. The analytical part describes the current status of the company in which the method should be implemented. In the design part the process of iplementation is analyzed.
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Voltage References in Bipolar and CMOS Process
Kotrč, Václav ; Prokop, Roman (referee) ; Kadaňka, Petr (advisor)
This diploma thesis deals with precise design of Brokaw BandGap voltage reference comparing with MOS references. There is STEP BY STEP separation and analysis of proposed devices, using Monte Carlo analysis. There are also presented the methods for achieving a lower deviation of the output voltage for yielding device, which needs no trimming.
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The construction of the risk surcharges for the imbalances trading on OTE market
Maštalíř, Jakub ; Brada, Jaroslav (advisor) ; Blaheta, Petr (referee)
This master thesis approaches the energy markets from the point of view of an electricity trader acting on the retail markets, in particular an electricity supplier to the end customers. The first part introduces the reader into the basic practices applied in the management process of the portfolio of end customers, which includes metering and evaluation of the real take-off, planning and prediction and, of course, final evaluation of the imbalances. Second part explains the principles of balance management in case of the entire ČEPS electrical grid, mechanics of the imbalances settlement and describes its actual setting with focus on the way it motivates the market participants for minimization of their own imbalances and therefore improvement of the overall electrical grid balance. The final part describes the basic construction of the risk surcharges, which the supplier adds to the commodity price to cover the costs caused by the existence of his end customers' imbalances. Furthermore, it is shown how the dependence on the system imbalance influences the size of the risk surcharge and the basic model is extended to include even this factor. Because the supplier does not set the surcharge at the level of individual end customer but for the entire portfolio, the functioning and power of the portfolio effect, which brings an extra savings in the imbalances settlement costs, is also explored in the final part. The possibility of dependence presence in the imbalances of individual end customers is also accounted for. For the first time in the Czech academic literature the economic problems that are faced by the electricity supplier to the end customers are examined and the analysis and solution of one important problem is provided in the full picture. However, the most important contribution of this master thesis lays in the opening of this topic to further examination on the academic ground.
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Metric problems in the solid geometry
KREPSOVÁ, Lenka
This thesis deals with metric problems in the solid geometry and it is divided into two parts. The first part is focused on the theory of the angular deflection of lines and planes, perpendicularity of lines and planes and the distance of points, lines and planes. This part consists of a summary of theorems and definitions as well as basic examples for explanation. The second part contains a collection of worksheets for students. This collection includes some solutions to the examples from the worksheets in the mathematic software GeoGebra. The solutions are intended for teachers. The worksheets and their solutions were tested by students during the tuition in the last year of the grammar school. This thesis can be used in tuition, self-studying and testing.
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