Assoc. Prof. Dr Wei Wang | Smart Grid Systems | Best Researcher Award

Assoc. Prof. Dr Wei Wang | Smart Grid Systems | Best Researcher Award

Assoc. Prof. Dr Wei Wang | Nanjing Normal University | China

Assoc. Prof. Dr. Wei Wang, is an accomplished Associate Professor and Assistant to the Dean at the School of Electrical and Automation Engineering, Nanjing Normal University, and an IEEE Senior Member recognized for his extensive contributions to electrical engineering. Holding M.S. and Ph.D. degrees from Southeast University, his research expertise spans electromagnetic field computation, energy harvesting, and innovative wireless power transfer (WPT) systems. He has successfully led or participated in 26 research projects and 21 consultancy collaborations with industry, published 35 peer-reviewed journal papers, authored two academic books, and holds 32 patents. His research achievements are reflected in 1,165 citations by 972 documents, with 90 publications and an h-index of 19. As an editorial board member and guest editor of several international journals, Dr. Wang also serves as a guest researcher at the State Key Laboratory for Smart Grid Protection and Operation Control. His notable innovation—the PPS-S topology with adjustable output power and a quasi-constant-power-constant-voltage (QCP-CV) charging strategy—addresses the limitations of conventional WPT systems by achieving zero-voltage-switching (ZVS) while maintaining power stability around 65 W and reducing power fluctuation by 80% under varying loads. His pioneering work has earned him prestigious honors, including the Second Prize for Scientific Research and Technological Invention from the Ministry of Education and a Gold Award at the 2023 Geneva International Invention Exhibition, solidifying his impact in advanced power transfer technologies.

Profile: Scopus

Featured Publications

Wang, W. (2025). Research on self-powered high precision voltage measurement technology for the power lines based on the inversion of electric field. Zhongguo Dianji Gongcheng Xuebao Proceedings of the Chinese Society of Electrical Engineering.

Wang, W. (2025). Regulation strategy of impact response of regional integrated energy system based on ultra short term prediction. Journal of Electrical Engineering China.

Wang, W. (2025). Optimized constant power charging of PT-symmetry-based three-coil WPT system. Conference Paper.

Wang, W. (2025). Analysis and optimization of energy harvesting characteristics of converter valve magnetic field self-powered harvester. Electric Power Engineering Technology.

Wang, W. (2025). Extended effective distance of PT-symmetry-based double-coil WPT system. Conference Paper.

Wang, W. (2025). Quasi-constant power wireless charging strategy based on power adjustable PPS-S topology. Journal of Power Electronics.

Prof. Ragab Mahmoud | Smart Grid Systems | Best Researcher Award

Prof. Ragab Mahmoud | Smart Grid Systems | Best Researcher Award

Prof. Ragab Mahmoud | Misr University for Science and Technology | Egypt

Prof. Ragab Abd Allah Abd El-Mohsen Mahmoud is a distinguished academic and researcher in the field of Electrical Power and Machines Engineering. He earned his B.Sc. degree in Electrical Power and Machines Engineering from Cairo University in 2001, his M.Sc. degree from Helwan University in 2007 with a thesis on digital busbar protection schemes to avoid current transformer saturation effects, and his Ph.D. degree from Helwan University with research focused on multifunction digital relays for the protection of large synchronous generators. His scholarly contributions are centered on electrical power system protection, relay technologies, and machine engineering, where he has demonstrated both theoretical depth and practical application. With 17 published research documents, 82 citations by 57 documents, and an h-index of 6, Dr. Mahmoud’s work has gained growing recognition in the scientific and engineering communities. His research enhances the reliability, efficiency, and safety of power systems, reflecting his dedication to advancing protection systems and digital relay technologies. By integrating academic expertise with innovative solutions, he continues to contribute to the development of modern electrical engineering practices and has established himself as an influential figure in his specialization at both national and international levels.

Profile: Scopus | Google Scholar | Orcid

Featured Publications

  • Allah, R. A. (2016). Adaptive busbar differential relaying scheme during saturation period of current transformers based on alienation concept. IET Generation, Transmission & Distribution, 10(15), 3803–3815.

  • Mahmoud, A. M. R. A. (2022). Performance evaluation and discrimination of AODV and AOMDV VANET routing protocols based on RRSE technique. Wireless Personal Communications, 128, 321–344.

  • Allah, R. A. (2018). Correlation-based synchro-check relay for power systems. IET Generation, Transmission & Distribution, 12(5), 1109–1120.

  • Allah, R. A. (2015). Experimental results and technique evaluation based on alienation coefficients for busbar protection scheme. International Journal of Electrical Power & Energy Systems, 73, 943–954.

  • Mahmoud, R. A. (2021). Experimental investigations using quadratic-tripping characteristics based on alienation/coherence coefficients of voltage and current signals for synchronous generators protection. IET Generation, Transmission & Distribution, 15, 2978–3000.

  • Mahmoud, R. A., & Emam, A. (2022). Coherence-based automatic power factor correction (APFC) algorithm for power grids. IET Journal of Engineering, 2022, 512–527.