Srdjan Divac was born on March 26, 1994 in Priboj, Serbia, where he completed his primary and secondary education. In 2013, he enrolled in undergraduate academic studies at the Faculty of Technical Sciences Čačak, which he completed in the 2016/2017 academic year as the best graduate student in the study program of Electrical and Computer Engineering – Electrical Power Engineering module, with an average grade of 9.67. He then continued with master's studies in the same program, Electrical and Computer Engineering – Industrial Power Systems module, at the same faculty. He completed his master's studies in 2018 with an average grade of 10, and in the same year, he enrolled in doctoral studies at the Faculty of Technical Sciences Čačak. He finished his PhD degree in 2025. with the aerage grade of 9.88.

Since November 2021, he has been employed at the Faculty of Technical Sciences Čačak as an assistant at the Department of Electrical Engineering. In January of 2026. he has been promoted to the position of Assistant Professor.

To date, he has published several scientific papers in international journals and presented them at both international and domestic conferences. The published papers focus on the application of numerical methods in electromagnetics for calculating capacitance, calculating measurement uncertainty in the efficiency measurement of electrical machines, measuring the characteristics of ferromagnetic materials, as well as using harmonic analysis for calculating quasi-static and dynamic hysteresis loops, solving electrical circuits with nonlinear hysteresis elements, analyzing the instantaneous magnetising power of a ferromagnetic core, and calculating parameters of the equivalent circuit of a coil with hysteresis. These areas represent the main directions of his further professional development. Some of his published papers include:

International Journals M21

1. Chwastek, K., Najgebauer, M., Jabłoński, P., Szczegielniak, T., Kusiak, D., Koprivica, B., Rosić, M., Divac, S., "Modeling Dynamic Hysteresis Curves in Amorphous Magnetic Ribbons", Applied Sciences, Vol. 13, No. 16, p. 9134, Avg. 2023, ISSN 2076-3417.

International journals M22

1. Koprivica, B., Divac, S., "Analysis and Modelling of Instantaneous Magnetising Power of Ferromagnetic Core in Time Domain", IEEE Magnetics Letters, Vol. 12, p. 2103505, Sept. 2021, ISSN 1949-307X.
2. Divac, S., Rosić, M., Zurek, S., Koprivica, B., Chwastek K., Vesković M., "A Methodology for Calculating the R-L Parameters of a Nonlinear Hysteretic Inductor Model in the Time Domain", Energies, Vol. 16, No. 13, p. 5167, July 2023, ISSN 1996-1073.
3. Chwastek, K., Najgebauer, M., Koprivica, B., Divac, S., Rosić, M., "Two Approaches to Model Power Loss Under Increased Excitation Frequency", Acta Physica Polonica A, Vol. 146, No. 1, pp. 9-14, 2024, ISSN 0587-4246.
4. Divac, S., Koprivica, B., "Solving Dynamic Electric Circuit with Nonlinear Hysteretic Inductor using Harmonics Interpolation Method", International Journal of Circuit Theory and Application, Vol. 53, No. 2, Feb. 2025, pp. 545-570, ISSN 0098-9886.

International Journals M23

1. abłoński, P., Chwastek, K., Najgebauer, M., Kusiak, D., Szczegielniak, T., Koprivica, B., Rosic, M., Divac, S., “Modelling the Effect of Excitation Frequency on the Shape of Hysteresis Loop in Permalloy”, Przegląd Elektrotechniczny, Vol. 100, No. 11, Oct. 2024, pp. 160-163.

International Conferences M33

1. Milovanovic, A., Koprivica, B., Divac, S., "Calculation of Capacitance of Toroidal Electrode with Circular and Rectangular Cross–section", 14^th International Conference on Applied Electromagnetics ПЕС 2019, 26-28 Aug. 2019, Niš, Serbia, p. O6-3, ISBN 978-86-6125-212-9.
2. Koprivica, B., Milovanovic, A., Divac, S., Tatović, M., Plazinić, M., Vujičić, V., "Visualisation of Static and Stationary Magnetic Fields", 14^th International Conference on Applied Electromagnetics ПЕС 2019, 26-28 Aug. 2019, Niš, Serbia, p. P1-1, ISBN 978-86-6125-212-9.
3. Koprivica, B., Sucurovic, M., Milovanovic, A., Divac, S., "Measurement Uncertainty of Test Station for Measurement of Energy Efficiency of Electrical Machines", International Scientific Conference - UNITECH 2019, 15-16 Nov. 2019, Gabrovo, Bulgaria, Vol. I, pp. I-74-I-77, ISSN 1313-230X.
4. Vujičić, M., Divac, S., Ćurčić, S., "Comparison of Power Flow Calculations Using I and π Pover Line Models", IX International Conference Industrial Engineering and Environmental Protection 2019 (IIZS 2019), 03-04 Oct. 2019, Zrenjanin, Serbia, pp. 79-85, ISBN: 978-86-7672-324-9.
5. Koprivica, B., Milovanovic, A., Divac, S., Šućurović, M., "Influence of Individual Standard Uncertainties on Total Uncertainty of Energy Efficiency of a Three-phase Induction Motor", International Scientific Conference - UNITECH 2020, 20-21 Nov. 2020, Gabrovo, Bulgaria, Vol. 1, pp. I-99-I-102, ISSN 1313-230X.
6. Divac, S., Koprivica, B., "Representation of Instantaneous Magnetising Power using Harmonic Components", 12^th International Symposium on Advanced Topics in Electrical Engineering (ATEE) ", Bucharest, Romania, 25-27 March 2021, p. 125, ISBN 978-1-6654-1878-2.
7. Koprivica, B., Milovanovic, A., Divac, S., Plazinic, M., "Analysis and Simulation of Instantaneous Magnetising Power of Ferromagnetic Sample Using Harmonic Components", 15^th International Conference on Applied Electromagnetics - ПЕС 2021, Niš, Serbia, 30 Aug. - 01 Sept. 2021, pp. 46-49, ISBN 978-86-6125-241-9.
8. Divac, S., Koprivica, B., "Simulation of Dynamic Hysteresis Loops for Toroidal Sample for Sinusoidal Shape of Magnetic Flux Density", 21^st International Symposium INFOTEH-JAHORINA 2022, 16-18 March 2022, Jahorina, Bosnia and Hercegovina, pp. 29-32, ISBN 978-99976-710-9-7.
9. Divac, S., Koprivica, B., "Time-domain Simulation of Electric Circuit with Nonlinear Hysteretic Inductor", IX International Conference on Electrical, Electronic and Computing Engineering - IcETRAN 2022, 06-09 June 2022, Novi Pazar, Serbia, pp. 211-216, ISBN 978‐86‐7466‐930‐3.
10. Divac, S., Koprivica, B., "Simulation of Dynamic Hysteresis Loop Taking into Account Layers of Toroidal Core", X International Conference on Electrical, Electronic and Computing Engineering - IcETRAN 2023, 05-08 June 2023, East Sarajevo, Bosnia and Hercegovina, p. EEI1.5, ISBN 978-86-7466-970-9.
11. Divac, S., Janjić, D., Koprivica, B., Milovanović, A., "Analysis of Absorbed Component of Instantaneous Magnetising Power for Ferrite Toroidal Core", 16th International Conference on Applied Electromagnetics - ПЕС 2023, 28-30 Aug. 2023, Niš, Serbia, pp. 26-29, ISBN 978-86-6125-271-6.
12. Zurek, S., Divac, S., Chwastek, K., Koprivica, B., "Calibration of Magnetic Field Sensor - PCB-based H-coil", 16^th International Conference on Applied Electromagnetics - ПЕС 2023, 28-30 Aug. 2023, Niš, Serbia, pp. 106-109, ISBN 978-86-6125-271-6.
13. Divac, S., Chwastek, K., Najgebauer, M., Koprivica, B., "Single-Phase Transformer Circuit Solving using Harmonic Interpolation Method", XII International Conference on Electrical, Electronic and Computing Engineering - IcETRAN 2025, 09-12 June 2025, Čačak, Serbia, p. EEI1.5, pp. 84-89, ISBN 978-86-6200-031-6.
14. Najgebauer, M., Koprivica, B., Chwastek, K., Divac, S., " Application of Steinmetz-type power laws to the loss description in NiFe alloys", XII International Conference on Electrical, Electronic and Computing Engineering - IcETRAN 2025, 09-12 June 2025, Čačak, Serbia, p. NM1.3, pp. 160-163, ISBN 978-86-6200-031-6.

International Conferences M34

1. Chwastek, K., Najgebauer, M., Koprivica, B., Rosić, M., Divac, S., "A Comparison of Two Approaches to Model Power Losses under Increased Excitation Frequency", 14^th Symposium of Magnetic Measurements and Modelling, 16-18 Oct. 2023, Zakopane, Poland, pp. 29-30.
2. Najgebauer, M., Chwastek, K., Jabłoński, P., Koprivica, B., Rosić, M., Divac, S., "Scaling-based Analysis of Magnetic Losses under Non-sinusoidal Excitations", 14^th Symposium of Magnetic Measurements and Modelling, 16-18 Oct. 2023, Zakopane, Poland, pp. 31-32.
3. Koprivica, B., Chwastek, K., Rosić, M., Najgebauer, M., Divac, S., "Influence of Shunt Resistor Value on Control Quality During Magnetic Hysteresis Measurement", 14^th Symposium of Magnetic Measurements and Modelling, 16-18 Oct. 2023, Zakopane, Poland, pp. 35-36.
4. Jabłoński, P., Chwastek, K., Najgebauer, M., Kusiak, D., Szczegielniak, T., Koprivica, B., Rosić, M., Divac, S., "Modeling of the Effect of Eddy Currents on the Shape of Hysteresis Loop in Permalloy", 14^th Symposium of Magnetic Measurements and Modelling, 16-18 Oct. 2023, Zakopane, Poland, pp. 57-59.
5. Divac, S., Najgebauer, M., Chwastek, K., Koprivica, B., "Solving multi-branch electric circuit with nonlinear hysteretic inductor using HIM", 15^th Symposium of Magnetic Measurements and Modelling, 15-17 Sept. 2025, Częstochowa - Siewierz, Poland, pp. 59-60.
6. Koprivica, B., Chwastek, K., Orelj, J., Najgebauer, M., Divac, S., "Simulating magnetic characteristics using arctangent function", 15^th Symposium of Magnetic Measurements and Modelling, 15-17 Sept. 2025, Częstochowa - Siewierz, Poland, pp. 65-66.

National Conferences M63

1. Дивац, С., Копривица, Б., Миловановић, А., Плазинић, М., „Губици снаге у торусном језгру од феромагнетског лима за случај магнетске индукције облика сегментисане синусоиде“, 64. Конференција ЕТРАН, 28-29. септембар 2020, Нови Сад, рад ЕЕ 1.7, стр. 318-322, ISBN 978-86-7466-852-8.
2. Дивац, С., Копривица, Б., „Симулација хистерезисних петљи интерполацијом хармонијских компоненти магнетског поља“, 65. Конференција ЕТРАН, Септ. 2021, Етно село Станишићи - Бијељина, БиХ, Зборник радова, стр. 174-179, ISBN 978-86-7466-894-8.
3. Јањић, Д., Дивац, С., Ранковић, А., Копривица, Б., „Примена неуронских мрежа у анализи рада система за бежични пренос енергије“, 67. Конференција ЕТРАН, 05-08. јун 2023, Источно Сарајево, Република Српска, БиХ, рад ЕЕ1.3, ISBN 978‐86‐7466‐970‐3.
4. Јањић, Д., Дивац, С., Ковачевић, А., Копривица, Б., „Струјна сонда за осцилоскоп на бази струјног модула са холовим сензором“, 69. Конференција ЕТРАН, 09-12. јун 2023, Чачак, Србија, рад ML2.5, pp. 173-177, ISBN 978-86-6200-032-3.