Národní úložiště šedé literatury Nalezeno 5 záznamů.  Hledání trvalo 0.01 vteřin. 
Design of Island Electricity Network for UEEN Laboratory
Macejko, Stanislav ; Vrána, Michal (oponent) ; Mastný, Petr (vedoucí práce)
The aim of this thesis is acquaintance with hybrid energetic system at Department of electrical power engineering (UEEN), study issues for subsequent design and the creation of project documentation. This thesis deals with options of connecting photovoltaic systems and description of each part of the hybrid system, which is located at UEEN. It also solves the basic knowledge for design and planning, on the basis of which the project documentation and the design of the extension of the electrical installation powered by the hybrid system were created. The thesis also includes the design of electrical installations and energy and economic evaluation. Part of the thesis is also project documentation, which contains a technical report, budget, protocol for determination of external influences, measurement record, verification calculations, and drawings of the electrical installation.
Frequency Stability Assessment of Continental Europe Synchronous Area on Equivalent Model
Macejko, Stanislav ; Hába, Tomáš (oponent) ; Koudelka, Jan (vedoucí práce)
This thesis deals with frequency stability, system disturbances and their dynamic simulation. The aim of the work was to create a single-machine equivalent and single node model for the simulation of the system disturbance from January, 8, 2021 in MODES network simulator. The thesis describes in detail created models and achieved simulation results, which are the frequency deviation waveforms. The simulation results are compared with the actual behaviour of the power system. The thesis further discusses the use of the models and suggests further improvements.
Simulations of System Wide Disturbances in the Continental Europe Synchronous Area on a Simplified Model
Macejko, Stanislav ; Koudelka, Jan
The paper deals with frequency stability simulations for system wide disturbances in MODES network simulator. It describes a simplified model for Continental Europe separation from January, 8, 2021 and incident in Rogowiec substation from May, 17, 2021. It shows that the simplified model is suitable for different disturbances after minor modification. The simplified model is based on publicly available data.
Frequency Stability Assessment of Continental Europe Synchronous Area on Equivalent Model
Macejko, Stanislav ; Hába, Tomáš (oponent) ; Koudelka, Jan (vedoucí práce)
This thesis deals with frequency stability, system disturbances and their dynamic simulation. The aim of the work was to create a single-machine equivalent and single node model for the simulation of the system disturbance from January, 8, 2021 in MODES network simulator. The thesis describes in detail created models and achieved simulation results, which are the frequency deviation waveforms. The simulation results are compared with the actual behaviour of the power system. The thesis further discusses the use of the models and suggests further improvements.
Design of Island Electricity Network for UEEN Laboratory
Macejko, Stanislav ; Vrána, Michal (oponent) ; Mastný, Petr (vedoucí práce)
The aim of this thesis is acquaintance with hybrid energetic system at Department of electrical power engineering (UEEN), study issues for subsequent design and the creation of project documentation. This thesis deals with options of connecting photovoltaic systems and description of each part of the hybrid system, which is located at UEEN. It also solves the basic knowledge for design and planning, on the basis of which the project documentation and the design of the extension of the electrical installation powered by the hybrid system were created. The thesis also includes the design of electrical installations and energy and economic evaluation. Part of the thesis is also project documentation, which contains a technical report, budget, protocol for determination of external influences, measurement record, verification calculations, and drawings of the electrical installation.

Chcete být upozorněni, pokud se objeví nové záznamy odpovídající tomuto dotazu?
Přihlásit se k odběru RSS.