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Lighting design of production hall
Pavlinský, Branislav ; Novák, Filip (referee) ; Škoda, Jan (advisor)
Nowadays, a large number of people spend a lot of time in the presence of artificial lighting and therefore artificial lighting and the correct design of such lighting is very important. This work deals with the evaluation of the original state of the lighting system of the production hall and the design of a new lighting system. Lighting design is solved using the RELUX program. Luminaires from the Czech manufacturer TREVOS were used to design the lighting.
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Dielectric Absorption of Electroinsulating Materials
Pavlinský, Branislav ; Krbal, Michal (referee) ; Pelikán, Luděk (advisor)
This bachelor thesis deals with the basic physical principles of dielectrics as well as the description of the phenomenon of dielectric absorption. The work presents diagnostic methods that use this phenomenon, based on the events taking place in the dielectric after the connection of DC voltage. Furthermore, the work deals with diagnostic methods for determining the state of insulation of various high-voltage electrical equipment. The work also deals with the properties and parameters of electrical insulating materials - specifically polymers. We obtain these parameters using the mentioned diagnostic methods. By knowing these parameters, we achieve enough information about the insulation to determine its condition and prevent possible damage.
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Lighting design of production hall
Pavlinský, Branislav ; Novák, Filip (referee) ; Škoda, Jan (advisor)
Nowadays, a large number of people spend a lot of time in the presence of artificial lighting and therefore artificial lighting and the correct design of such lighting is very important. This work deals with the evaluation of the original state of the lighting system of the production hall and the design of a new lighting system. Lighting design is solved using the RELUX program. Luminaires from the Czech manufacturer TREVOS were used to design the lighting.
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Dielectric Absorption of Electroinsulating Materials
Pavlinský, Branislav ; Krbal, Michal (referee) ; Pelikán, Luděk (advisor)
This bachelor thesis deals with the basic physical principles of dielectrics as well as the description of the phenomenon of dielectric absorption. The work presents diagnostic methods that use this phenomenon, based on the events taking place in the dielectric after the connection of DC voltage. Furthermore, the work deals with diagnostic methods for determining the state of insulation of various high-voltage electrical equipment. The work also deals with the properties and parameters of electrical insulating materials - specifically polymers. We obtain these parameters using the mentioned diagnostic methods. By knowing these parameters, we achieve enough information about the insulation to determine its condition and prevent possible damage.
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