Kirubakaran Annamalai | Engineering | Research Excellence Award

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Dr. Kirubakaran Annamalai | Engineering | Research Excellence Award

National Institute of Technology Warangal | India

Dr. Kirubakaran Annamalai, Associate Professor at the Department of Electrical Engineering, National Institute of Technology, Warangal, is a distinguished researcher in Power Electronics, Renewable Energy Systems, and Distributed Generation, with a primary focus on the design, analysis, and implementation of multilevel inverters, DC-DC and DC-AC converters, grid-tied photovoltaic systems, and power quality improvement techniques. He has made significant contributions to quasi-Z-source and switched-capacitor-based inverter topologies, emphasizing high efficiency, reduced device counts, leakage current minimization, and real-time control using DSP, FPGA, and dSPACE platforms. Dr. Kirubakaran Annamalai has published 70 peer-reviewed articles, accumulating 1,563 citations with an h-index of 14 (Scopus), in top international journals such as IEEE Transactions on Power Electronics, IEEE Journal of Emerging and Selected Topics in Power Electronics, and Springer’s Journal of Electrical Engineering, and has presented extensively at IEEE and global conferences. He has authored multiple book chapters on advanced power electronics for solar PV and hybrid renewable systems, demonstrating his expertise in sustainable energy technologies. He has successfully led and collaborated on research projects funded by SERB, DST-FIST, SPARC, and SIRE, with budgets ranging from Rs. 2.8 Lakhs to over Rs. 94 Lakhs, focusing on innovative converter designs, smart grid laboratories, and electric vehicle applications, and holds patents on transformer less multilevel inverters. Dr. Kirubakaran Annamalai has supervised numerous Ph.D. and M.Tech scholars, advancing frontier research in power electronics. Recognized for his research excellence through the SIRE Fellowship 2023, multiple IEEE Best Paper Awards, editorial contributions, conference chairing, and active membership in IEEE, ISTE, and other professional bodies, he continues to drive innovation in inverter topologies, grid integration strategies, and renewable energy systems, making a lasting impact on modern power conversion technologies.

Profiles: Scopus | Google Scholar | ORCID | ResearchGate | LinkedIn

Featured Publications

  • Palakurthi, R., & Kirubakaran, A. (2025). DSP controlled single-phase two-stage five-level inverter for high-efficiency grid-connected photovoltaic systems. Electrical Engineering, 108(1).

  • Palakurthi, R., & Kirubakaran, A. (2025). Rapid prototyping of FPGA controlled common ground single-phase transformerless five-level inverter using Xilinx System Generator. IEEE Latin America Transactions, 23(7), 609–618.

  • Kalyan Singh, K., & Kirubakaran, A. (2025). Single-phase five-level common ground transformerless switched capacitor inverters for PV applications with double gain. In 2025 Fourth International Conference on Power, Control and Computing Technologies (ICPC2T).

  • Barzegarkhoo, R., Kirubakaran, A., Pereira, T., Liserre, M., & Siwakoti, Y. P. (2024). Improved T-type and ANPC multilevel converters by means of GaN-based T-cell branch and bidirectional device. In IECON 2024 – 50th Annual Conference of the IEEE Industrial Electronics Society.

  • Kirubakaran, A., Barzegarkhoo, R., & Liserre, M. (2024). A new single-phase dual-mode active neutral point-clamped five-level inverter for renewable applications. In 2024 Third International Conference on Power, Control and Computing Technologies (ICPC2T).

Elżbieta Radziszewska-Zielina | Engineering | Best Researcher Award

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Prof. Dr. Elżbieta Radziszewska-Zielina | Engineering | Best Researcher Award

Cracow University of Technology | Poland

Prof. Dr. Elżbieta Radziszewska-Zielina is a distinguished researcher from Politechnika Krakowska, Krakow, Poland, widely recognized for her pioneering work in civil engineering, sustainable construction management, and intelligent systems for project engineering. Her research bridges technical innovation, computational modeling, and sustainability principles to enhance efficiency, environmental responsibility, and resilience in the built environment. She has published 59 scientific papers indexed in Scopus, which have collectively received 838 citations, yielding a Scopus h-index of 20, reflecting her strong academic influence and international recognition. Her studies focus on modern construction materials, energy-efficient building technologies, blue-green infrastructure, and systemic approaches to reducing greenhouse gas emissions in urban construction. Her innovative use of computational techniques—including type-1 and type-2 fuzzy logic, stochastic networks, multi-criteria decision analysis, and optimization algorithms—has advanced the understanding and practical application of complex construction processes. Prof. Dr. Elżbieta Radziszewska-Zielina’s notable research outputs include the development of decision-support systems for construction planning, models for adaptive reuse of historic buildings, and optimization frameworks for nearly zero-energy buildings. She has contributed to key international research and educational projects funded by the National Science Centre (NCN), National Centre for Research and Development (NCBR), Horizon 2020, and other European programs. Her editorial leadership includes guest editing special issues in Sustainability, Polymers, and Open Engineering, and serving on the boards of Archives of Civil Engineering and Selected Scientific Papers – Journal of Civil Engineering.

Profiles: Scopus | Google Scholar | ORCID | ResearchGate

Featured Publications

  • Kania, E., Radziszewska-Zielina, E., & Śladowski, G. (2020). Communication and information flow in Polish construction projects. Sustainability, 12(21), 9182. https://doi.org/10.3390/su12219182

  • Radziszewska-Zielina, E., & Śladowski, G. (2017). Supporting the selection of a variant of the adaptation of a historical building with the use of fuzzy modelling and structural analysis. Journal of Cultural Heritage, 26, 53–63. https://doi.org/10.1016/j.culher.2017.02.007

  • Radziszewska-Zielina, E., Śladowski, G., & Sibielak, M. (2017). Planning the reconstruction of a historical building by using a fuzzy stochastic network. Automation in Construction, 84, 242–257. https://doi.org/10.1016/j.autcon.2017.09.005

  • Radziszewska‐Zielina, E. (2010). Methods for selecting the best partner construction enterprise in terms of partnering relations. Journal of Civil Engineering and Management, 16(4), 510–520. https://doi.org/10.3846/jcem.2010.57

  • Korytárová, J., Hanák, T., Kozik, R., & Radziszewska–Zielina, E. (2015). Exploring the contractors’ qualification process in public works contracts. Procedia Engineering, 123, 276–283. https://doi.org/10.1016/j.proeng.2015.10.084