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Analysis of the Profile Busbar Conductors Properties
Domes, František ; Novotný, Jan (referee) ; Orságová, Jaroslava (advisor)
Checking of busbar system against effects of short circuit currents and currents of regular operation is important because of safety and also economic reasons. This Bachelor’s thesis deals with calculation of heating of belt conductor during the operation. There are also calculated mutual power effects between belt conductors and checking of busbar system on heat and power effects of short circuit current during the operation. Practical part includes the design of belt line of cell substation. Calculation was made by software Microsoft Excel.
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Power Losses Calculation Depending on Distribution Network Configuration
Domes, František ; Souček, Jan (referee) ; Paar, Martin (advisor)
This master‘s thesis deals with the calculation of losses depending on the configuration of the distribution network. The first part focuses on the general theory regarding some used calculation methods of steady operation. The next part is theoreticly dedicated to the technical losses, possibilities of their influencing and their calculation. In the practical part is carried out the choice of calculation method of steady operation. This method is implicated into the proposed program in programming environment MATLAB.Furthermore, on the basis of a partial measurement in the distribution network and using the proposed program are determined the sizes of offtakes of mesh network. For the existing mesh network is designed its radial operation. In the last part are calculated the losses of this network for both of these mentioned operations.
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Analysis of the Profile Busbar Conductors Properties
Domes, František ; Novotný, Jan (referee) ; Orságová, Jaroslava (advisor)
Checking of busbar system against effects of short circuit currents and currents of regular operation is important because of safety and also economic reasons. This Bachelor’s thesis deals with calculation of heating of belt conductor during the operation. There are also calculated mutual power effects between belt conductors and checking of busbar system on heat and power effects of short circuit current during the operation. Practical part includes the design of belt line of cell substation. Calculation was made by software Microsoft Excel.
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Power Losses Calculation Depending on Distribution Network Configuration
Domes, František ; Souček, Jan (referee) ; Paar, Martin (advisor)
This master‘s thesis deals with the calculation of losses depending on the configuration of the distribution network. The first part focuses on the general theory regarding some used calculation methods of steady operation. The next part is theoreticly dedicated to the technical losses, possibilities of their influencing and their calculation. In the practical part is carried out the choice of calculation method of steady operation. This method is implicated into the proposed program in programming environment MATLAB.Furthermore, on the basis of a partial measurement in the distribution network and using the proposed program are determined the sizes of offtakes of mesh network. For the existing mesh network is designed its radial operation. In the last part are calculated the losses of this network for both of these mentioned operations.
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