Sensitivity Analysis for Winding Support and Insulation of Power Transformers

Short-term customer deadlines, ambitious technical specifications and individual customer demands require high levels of precision and reliability of calculation results for power transformers. With a modern design of power transformers, an optimal utilization of the insulation material with regard to individual technical specifications is of great interest for the costs as well as the long time quality. Thereby, the material properties according to production tolerances will significantly influence the operational behaviour as well as the long time quality.