Studie připojitelnosti elektrárny do elektrizační soustavy

Abstract

The thesis is focused on simulation and subsequent assessment of grid code tests for a newly connected power production unit to the grid. The issued is solved in Simulink, employing a Phasor-based solution method. The thesis deals with the particular models utilized in the simulation, i.e. Grid, Step-up transformer, Generator, Brushless excitation (type AC7B), Steam turbine and Mass. Custom models are developed either in accordance with standards or by utilizing implementations from the Simulink/Simscape/Power Systems library. In the final stage of the thesis, grid code compliance simulation results are presented.