Aspects of Grid Code Verification for Small and Medium Size Hydropower Plants

Authors: Brankovic, Darko, Renner, Herwig, Schurhuber, Robert

Source: 2023 IEEE Belgrade PowerTech PowerTech, 2023 IEEE. :1-6 Jun, 2023

Relation: 2023 IEEE Belgrade PowerTech

Short‐circuit current of a hydropower plant with consideration of constant switching and fault arc voltages.

Authors: Brankovic, Darko¹ (AUTHOR) darko.brankovic@tugraz.at, Schuerhuber, Robert¹ (AUTHOR)

Source: IET Generation, Transmission & Distribution (Wiley-Blackwell). Nov2024, Vol. 18 Issue 21, p3476-3486. 11p.

Subject Terms: *Water power, *Power plants, Electric circuit breakers, Fault currents, Equalizers (Electronics), Short circuits

Novel maximum transient frequency deviation estimation in island grids using performance and correction indices based on field tests.

Alternate Title: Eine neuartige Methode zur Abschätzung der maximalen Frequenzabweichung in Inselnetzen unter Verwendung von Performance- und Korrekturindizes basierend auf realen Feldversuchen. (German)

Authors: Grall, Dominik, Brankovic, Darko, Renner, Herwig, Schürhuber, Robert

Source: e & i Elektrotechnik und Informationstechnik; Dec2024, Vol. 141 Issue 7, p440-450, 11p

Method for the preparation of (+)-calanolide A and analogues thereof

Untersuchung der FRT-Fähigkeit eines Hydrogenerators unter besonderer Berücksichtigung des Back-Swing-Effekts. (German)

Alternate Title: Investigation of the FRT capability of a hydro-generator with special consideration of the back-swing effect. (English)

Authors: Brankovic, Darko, Schürhuber, Robert, Renner, Herwig

Source: e & i Elektrotechnik und Informationstechnik; Feb2022, Vol. 139 Issue 1, p73-87, 15p

(+)-calanolide A and analogues thereof

A Versatile Approach for Synthesis of 2,3-Dimethyl Chroman-4-ones, Intermediate for Calanolide Anti-HIV Agents, VIA Aldol/Mitsunobu Reactions.

Authors: Khilevich, Albert, Rizzo, John D., Flavin, Michael T., Sheinkman, Abram K., Mar, Aye, Kucherenko, Alla, Yan, Changren, Dzekhtser, Sergey, Brankovic, Darko, Lin, Lin, Liu, Jinjun, Rizzo, Thomas M., Xu, Ze-Qi

Source: Synthetic Communications; Oct1996, Vol. 26 Issue 20, p3757-3771, 15p

Synthesis of (+)-calanolide A, an anti-HIV agent, Via enzyme-catalyzed resolution of the aldol products

Authors: Khilevich, Albert, Mar, Aye, Flavin, Michael T., Rizzo, John D., Lin, Lin, Dzekhtser, Sergey, Brankovic, Darko, Zhang, Heping, Chen, Wei, Liao, Shuyuan, Zembower, David E., Xu, Ze-Qi

Source: In Tetrahedron: Asymmetry 1996 7(11):3315-3326