Conference Agenda
| Session | ||
M&S-Oral
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| Presentations | ||
Design of transformers for very fast transient overvoltages Ing. Álvaro Portillo - Transformer Consultant, Uruguay Empirical Representation of Transformer Branch Impedance Frequency Dependency 1SINTEF Energy Research, Norway; 2Hitachi Energy, Brazil; 3Transformer Consultant, Uruguay Interaction of Power Transformers and 145 kV GIS Disconnectors: Experimental Study on the Propagation of Very Fast Transient Overvoltages 1Siemens Energy, Power Transformers Nuremberg, Germany; 2Siemens Energy, Power Transformers Linz, Austria; 3Siemens Energy, Switchgear Berlin, Germany Optimization of the Electrical Insulation Between Grounded Rod and Winding 1Končar - Electrical Engineering Institute Ltd., Croatia; 2Končar Power Transformers Ltd., Croatia An Investigation on the effect of frequency dependent inductance calculation on high frequency modeling of transformer winding 1Hitachi Energy Germany AG, Germany; 2Technical University of Applied Sciences Würzburg-Schweinfurt (THWS), Germany Electromagnetic Modelling of a Phase-Shifting Transformer Based on DC Hysteresis Measurements 1Graz University of Technology, Institute of Electrical Power Systems, Graz, Austria; 2OMICRON electronics, Klaus, Austria; 3Dnipro National University, Dnipro, Ukraine; 4Siemens Energy Austria, Weiz, Austria Thermo-Hydraulic Network Models: Accuracy and Performance under Operational Scenarios 1Siemens Energy, Austria; 2Hydro-Québec, Canada Numerical Analysis of Clamping Element Pressure on Power Transformer Core Sheets Končar Power Transformers Ltd., Croatia Numerical Vibroacoustic Analysis of a Large Transformer Tank Including Structural and Noise Optimization 1GE VERNOVA, GRID SOLUTIONS; 2INUTECH GMBH | ||