This paper presents an interfacing method to combine stability-type simulations with electro-magnetic transients (EMT) calculation. The stability-type simulation is coupled with the EMT simulation by Thévenin-equivalent variable source representations, whereas the EMT-type simulator is connected to the stability-type simulation by Fourier analysis. The paper describes this procedure and elaborates on the numerical performance of this mutual coupling, which is done by studying an exemplary test case. The focus is on integrating multi-terminal VSC-HVdc schemes in stability-type simulations.
|Title of host publication||Proceedings of the IET Conference on Renewable Power Generation (RPG 2011), 6-8 September 2011, Edinburgh, UK|
|Publication status||Published - 2011|
|Event||conference; The IET Renewable Power Generation Conference 2011 (RPG); 2011-09-06; 2011-09-08 - |
Duration: 6 Sep 2011 → 8 Sep 2011
|Conference||conference; The IET Renewable Power Generation Conference 2011 (RPG); 2011-09-06; 2011-09-08|
|Period||6/09/11 → 8/09/11|
|Other||The IET Renewable Power Generation Conference 2011 (RPG)|