| Title |
A Study on Effect of Exciter Parameters for the Torsional Stress of Turbine-Generator |
| Keywords |
HVDC ; Turbine-Generator Stress ; EMTDC |
| Abstract |
This paper deals with the effect of exciter parameters on the torsional stress of turbine-generator. The excitation system effects on the AC network stability and the turbine-generator stress. However. it, until now, have not reported that any parameter among exciter parameters is related to the stability and the stress. In order to verify those CIGRE HVDC model was used. Since the AC network with HVDC has the voltage stability problem due to big capacitor, the worst condition to analyze the stress can considered. The EMTDC program is used for the simulation studies. |