Optimization of high-voltage test transformer design
https://doi.org/10.30724/1998-9903-2025-27-3-69-81
Abstract
The paper considers the solution to the problem of multicriterial optimization of the high-voltage test transformer design using the NSGA-II algorithm. The optimization criteria are the mass of active materials, losses, and the ratio of the capacitance between the first and second layers of the secondary winding to the capacitance between the penultimate and last layers of the secondary winding. The calculation method for the transformer design used in the optimization is presented. An example of optimization of the high-voltage test transformer design is given. It is shown that the use of the NSGA-II algorithm made it possible to significantly reduce the mass of active materials and losses in the transformer compared to the basic version calculated using the traditional method.
About the Authors
N. V. Korovkin
Peter the Great St.Petersburg Polytechnic University
Russian Federation
Russian Federation
Nikolay V. Korovkin
St. Petersburg
L. I. Sakhno
Peter the Great St.Petersburg Polytechnic University
Russian Federation
Russian Federation
Liudmila I. Sakhno
St. Petersburg
E. D. Paramonov
Peter the Great St.Petersburg Polytechnic University
Russian Federation
Russian Federation
Evgenii D. Paramonov- design engineer, LLS “Mars-energo SK”
St. Petersburg
O. I. Sakhno
Peter the Great St.Petersburg Polytechnic University
Russian Federation
Russian Federation
Olga I. Sakhno
St. Petersburg
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Review
For citations:
Korovkin N.V., Sakhno L.I., Paramonov E.D., Sakhno O.I. Optimization of high-voltage test transformer design. Power engineering: research, equipment, technology. 2025;27(3):69-81. (In Russ.) https://doi.org/10.30724/1998-9903-2025-27-3-69-81
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