|
|
Short Circuit Calculation and Generator Protections Settings for Hydro Plant Lipno I
Guliš, Tomáš ; Jaroš, Michal (referee) ; Orságová, Jaroslava (advisor)
This Master 's thesis deals with the topic of protection of generators in case of faults, short circuits and their calculation according to the valid standard ČSN EN 60909-0 ed.2. The practical part includes the calculation of the minimum and maximum short-circuit currents of the Lipno I hydroelectric power plant at various locations using the NetCalc calculation program and for comparison of program funcionality provides the manual calculation. Next chapter deals with the calculation of settings of each protection function of the SIEMENS Siprotec 7UM622 protection relay, which is used to protect main generators of this hydropower plant.
|
|
|
Mechanical Design of 110 kV Overhead Line
Guliš, Tomáš ; Sýkora, Martin (referee) ; Orságová, Jaroslava (advisor)
When designing overhead lines we must respect many influences that act on it. These are electrical effects and mechanical effects, caused in normal conditions by wind, frost and temperature. This bachelor’s thesis is mainly focused on comparison of calculation of separate load cases and comparison of parameters obtained by mechanical calculation of particular overhead line according to standards ČSN 33 3300 and ČSN EN 50341-1.
|
|
|
Short Circuit Calculation and Generator Protections Settings for Hydro Plant Lipno I
Guliš, Tomáš ; Topolánek, David (referee) ; Orságová, Jaroslava (advisor)
This Master 's thesis deals with the topic of protection of generators in case of faults, short circuits and their calculation according to the valid standard ČSN EN 60909-0 ed.2. The practical part includes the calculation of the minimum and maximum short-circuit currents of the Lipno I hydroelectric power plant at various locations using the NetCalc calculation program and for comparison of program funcionality provides the manual calculation. Next chapter deals with the calculation of settings of each protection function of the SIEMENS Siprotec 7UM622 protection relay, which is used to protect main generators of this hydropower plant.
|
|
|
Short Circuit Calculation and Generator Protections Settings for Hydro Plant Lipno I
Guliš, Tomáš ; Topolánek, David (referee) ; Orságová, Jaroslava (advisor)
This Master 's thesis deals with the topic of protection of generators in case of faults, short circuits and their calculation according to the valid standard ČSN EN 60909-0 ed.2. The practical part includes the calculation of the minimum and maximum short-circuit currents of the Lipno I hydroelectric power plant at various locations using the NetCalc calculation program and for comparison of program funcionality provides the manual calculation. Next chapter deals with the calculation of settings of each protection function of the SIEMENS Siprotec 7UM622 protection relay, which is used to protect main generators of this hydropower plant.
|
|
|
Short Circuit Calculation and Generator Protections Settings for Hydro Plant Lipno I
Guliš, Tomáš ; Jaroš, Michal (referee) ; Orságová, Jaroslava (advisor)
This Master 's thesis deals with the topic of protection of generators in case of faults, short circuits and their calculation according to the valid standard ČSN EN 60909-0 ed.2. The practical part includes the calculation of the minimum and maximum short-circuit currents of the Lipno I hydroelectric power plant at various locations using the NetCalc calculation program and for comparison of program funcionality provides the manual calculation. Next chapter deals with the calculation of settings of each protection function of the SIEMENS Siprotec 7UM622 protection relay, which is used to protect main generators of this hydropower plant.
|
|
|
Mechanical Design of 110 kV Overhead Line
Guliš, Tomáš ; Sýkora, Martin (referee) ; Orságová, Jaroslava (advisor)
When designing overhead lines we must respect many influences that act on it. These are electrical effects and mechanical effects, caused in normal conditions by wind, frost and temperature. This bachelor’s thesis is mainly focused on comparison of calculation of separate load cases and comparison of parameters obtained by mechanical calculation of particular overhead line according to standards ČSN 33 3300 and ČSN EN 50341-1.
|
guest ::
