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Measurement of electric power quality
Šenk, Marek ; Mišurec, Jiří (referee) ; Mlýnek, Petr (advisor)
Bachelor thesis introduction explains the concept of electric power quality and describes the different characteristics of voltage, which determine the electric power quality. Further bachelor thesis is engaged in finding the optimal data communications for the energy data for telecommunications networks, GSM networks and high-voltage networks PLC technology with regard to safety and reliability of data transmission. Subsequently are analyzes the data using Wireshark. Analyzed data was measured meter of power quality PQ monitor MEg 33. According to the types of analyzed data were evaluated possible types of security using CrypTool 2. At the end of this work is analyzed measuring the basic characteristics of power quality and practical measurement is made with quality recorder Fluke VR1710.
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Preparation for rough superstructure accommodation pavilion in Brno
Šenk, Marek ; Kučera, Zdeněk (referee) ; Kantová, Radka (advisor)
The bachelor thesis deals with the construction technological solution of the rough top structure of the accommodation pavilion in Brno on Veslařská street. For the given technological phase a time schedule for construction, an itemized budget with a statement of dimensions, a technical report and drawings of the construction site equipment, a technological regulation, assessment of transport routes, design of the main machines and mechanisms, a control and test plan, security risks and their prevention are elaborated. The last chapter deals with the comparison of 3 possible options in terms of financial, time and thermal technical assessment.
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Power line transfer function generator
Šenk, Marek ; Mišurec, Jiří (referee) ; Mlýnek, Petr (advisor)
The aim of this thesis is to create a power line transfer function generator in Matlab. Work on introduction explains the concept of power line and describes the different types of topologies and types of cables that power line are the most widely used today. It is also discussed PLC technology, its structure, characteristics of the transmission channel and interferences. The following are approach the types of the modeling of power line. More details are described generally modeling in the frequency (two-port network model), which is used in the created generator. The next section provides a power line model, whose principle is used in the generator. The following is a description of created the generator and comparison with FTW PLC Simulator. In conclusion, the thesis presents the results of simulations the transfer function, which show the magnitude and phase frequency characteristics of different topologies and parameters.
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Preparation for rough superstructure accommodation pavilion in Brno
Šenk, Marek ; Kučera, Zdeněk (referee) ; Kantová, Radka (advisor)
The bachelor thesis deals with the construction technological solution of the rough top structure of the accommodation pavilion in Brno on Veslařská street. For the given technological phase a time schedule for construction, an itemized budget with a statement of dimensions, a technical report and drawings of the construction site equipment, a technological regulation, assessment of transport routes, design of the main machines and mechanisms, a control and test plan, security risks and their prevention are elaborated. The last chapter deals with the comparison of 3 possible options in terms of financial, time and thermal technical assessment.
|
|
|
Measurement of electric power quality
Šenk, Marek ; Mišurec, Jiří (referee) ; Mlýnek, Petr (advisor)
Bachelor thesis introduction explains the concept of electric power quality and describes the different characteristics of voltage, which determine the electric power quality. Further bachelor thesis is engaged in finding the optimal data communications for the energy data for telecommunications networks, GSM networks and high-voltage networks PLC technology with regard to safety and reliability of data transmission. Subsequently are analyzes the data using Wireshark. Analyzed data was measured meter of power quality PQ monitor MEg 33. According to the types of analyzed data were evaluated possible types of security using CrypTool 2. At the end of this work is analyzed measuring the basic characteristics of power quality and practical measurement is made with quality recorder Fluke VR1710.
|
|
|
Power line transfer function generator
Šenk, Marek ; Mišurec, Jiří (referee) ; Mlýnek, Petr (advisor)
The aim of this thesis is to create a power line transfer function generator in Matlab. Work on introduction explains the concept of power line and describes the different types of topologies and types of cables that power line are the most widely used today. It is also discussed PLC technology, its structure, characteristics of the transmission channel and interferences. The following are approach the types of the modeling of power line. More details are described generally modeling in the frequency (two-port network model), which is used in the created generator. The next section provides a power line model, whose principle is used in the generator. The following is a description of created the generator and comparison with FTW PLC Simulator. In conclusion, the thesis presents the results of simulations the transfer function, which show the magnitude and phase frequency characteristics of different topologies and parameters.
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