E-lesson: Design of power transformers – e-lesson #6 – Windings
Hosted by: Aleksandar Lojpur / Intermediate level
The idea behind this series of lectures is to reveal the importance of each design phase and interlinks between them in the transformer life expectation of 30 years and more. This course provides the overview of the main winding design aspects.
Attend the session to learn about the following:
- Conductors (types, materials, dimensions & tolerances)
- Winding components and parameters
- Winding types & function
- Winding manufacturing process
- Winding dimensions & weights
Keywords: power transformer; windings; conductors, insulation
Aleksandar Lojpur
Aleksandar Lojpur is a Master of Electrical Engineering, having obtained the degree at the Faculty of Electrical Engineering and Computing at the University of Zagreb, Croatia.
In the period from 2014 to 2021 he performed the duty of Head of Electrical design at the Končar Power Transformers Ltd., a joint venture of Siemens Energy AG and Končar, while from 2019 to 2020 he was a lecturer at the Postgraduate Specialist Study in Transformers – Transformer Design at the University of Zagreb, Faculty of Electrical Engineering and Computing.
His most notable projects include 200 MVA autotransformer with phase shift regulation for Croatia, 560 MVA, 550 kV single phase autotransformer for USA; 1,000 MVA, 420 kV autotransformer for Norway; 200 MVA and 350 MVA network transformers for solar power plants for Spain design verification and more.
