Mohamed Taieb Krakdia | Engineering | Best Researcher Award

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Mohamed Taieb Krakdia | Engineering | Best Researcher Award

University of Gabes | Tunisia

Mr. Mohamed Taieb Krakdia is a distinguished Tunisian academic and educator with a long and impactful career in the Ministry of Education, where he has served in various capacities, including Distinguished Senior Professor of Exceptional Degree, Senior Professor Emeritus of Secondary Education, and Senior Secondary School Teacher in Sidi Bouzid. Beginning his teaching career after earning the CAPES diploma, he has dedicated more than two decades to shaping the educational landscape in Tunisia while also pursuing advanced research in renewable energy and electrical engineering. He holds a Professional Master’s Degree in Renewable Energies and Energy Efficiency from ISET Sidi Bouzid, an Engineering Master’s Degree in Electrical Engineering from Université Elhadj Lakhder in Algeria, and is currently engaged in doctoral studies at ENIG Tunisia, focusing on the optimization of renewable energy resources in microgrids. His research interests revolve around integrating renewable energy sources such as photovoltaic systems, wind power, and solid oxide fuel cells into advanced microgrid structures with efficient energy storage and control strategies. He has contributed to the academic literature with publications including “Sliding-Mode and Lyapunov Function Based Control for a DC Microgrid with Renewable Generation, a Solid Oxide Fuel Cell, and Battery Storage” and “Control for a DC Microgrid for Photovoltaic–Wind Generation with a Solid Oxide Fuel Cell, Battery Storage, Dump Load (Aqua-Electrolyzer), and Three-Phase Four-Leg Inverter.” Alongside his academic pursuits, he is proficient in a range of technical and simulation tools such as MATLAB, Autocad, C/C++, and microcontroller programming, underscoring his commitment to both theoretical advancement and practical innovation in renewable energy systems.

Profile: Orcid

Featured Publications

  • Krakdia, M. T., & Sbita, L. (2024). Sliding-mode and Lyapunov function based control for a DC microgrid with renewable generation, a solid oxide fuel cell and battery storage. In Advances in Renewable Energy and Power Systems  Springer.

  • Krakdia, M. T., & Sbita, L. (2025). Control for a DC microgrid for photovoltaic–wind generation with a solid oxide fuel cell, battery storage, dump load (aqua-electrolyzer) and three-phase four-leg inverter (4L4W). Clean Technologies, 7(3), 79.

Huaiyi Guan | Engineering | Best Researcher Award

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Huaiyi Guan | Engineering | Best Researcher Award

Naval University of Engineering | China

Huaiyi Guan is an engineer and doctoral candidate at the Naval University of Engineering, specializing in Navigation, Guidance, and Control (GNC). His research primarily focuses on signal processing challenges within satellite navigation systems, with a particular emphasis on the BeiDou Radio Determination Satellite Service (RDSS). Guan’s innovative contributions involve high-fidelity modeling of RDSS uplink signals to address adjacent-channel interference issues with other Global Navigation Satellite Systems (GNSS). By developing novel suppression algorithms, his work strengthens the reliability of multi-system integrated navigation, ensuring robust performance in complex electromagnetic environments. His research holds significant relevance for high-integrity autonomous systems, including autonomous vehicles and unmanned aerial vehicles (UAVs), which rely on precise and secure navigation solutions. Dedicated to advancing navigation science, Guan continues to contribute insights into GNSS signal integrity, geomagnetic disturbance impacts, and the future of resilient satellite-based navigation systems that support critical operations in aerospace and maritime domains.

Publication Profile

Orcid

Education

Huaiyi Guan is currently pursuing his doctoral degree in Navigation, Guidance, and Control (GNC) at the Naval University of Engineering, China. His doctoral research emphasizes satellite signal processing, focusing on the BeiDou Radio Determination Satellite Service (RDSS) and its integration with other Global Navigation Satellite Systems (GNSS). Guan’s academic journey has been shaped by his strong foundation in engineering and applied sciences, with a particular inclination toward advanced communication systems, navigation technologies, and signal modeling. His graduate-level research involves creating high-fidelity signal models that address electromagnetic interference, thereby contributing to the global advancement of navigation reliability and system integrity. Through his academic training, he has gained expertise in electromagnetic compatibility, multi-system GNSS integration, and applied algorithm development. Guan’s doctoral education reflects a commitment to both theoretical research and practical application, aiming to bridge the gap between navigation science and real-world demands of resilient autonomous and defense systems.

Experience

As an engineer and doctoral researcher at the Naval University of Engineering, Huaiyi Guan has cultivated expertise in satellite navigation, signal processing, and multi-system integration. His experience lies in analyzing the unique challenges of the BeiDou RDSS two-way active architecture, focusing on its signal compatibility and interference with other GNSS constellations. Guan has developed suppression algorithms to mitigate adjacent-channel interference, thereby improving the performance of integrated navigation systems in complex electromagnetic environments. His practical research experience includes studying the influence of geomagnetic disturbances on GNSS-based navigation and evaluating overseas maritime search and rescue system development. While his career is at an early stage, his applied research skills demonstrate the potential for impactful contributions to both academia and industry. Guan’s background highlights an ability to combine theoretical modeling with real-world problem-solving, supporting the development of autonomous platforms such as UAVs, ships, and vehicles that require reliable navigation integrity.

Honors and Awards

Currently in the early stages of his academic career, Huaiyi Guan has not yet received formal awards or honors; however, his doctoral research has already positioned him as a promising contributor in the field of navigation and signal processing. His work on RDSS interference modeling and suppression algorithms directly addresses global challenges in ensuring GNSS compatibility and integrity, a contribution that aligns with international priorities in aerospace and autonomous technologies. Guan’s studies on geomagnetic disturbances and their impact on GNSS navigation systems further reflect his innovative research trajectory, showing promise for recognition in the near future. While formal accolades may not yet be listed, his ongoing contributions represent the foundation for future distinctions in engineering research. His dedication to advancing high-integrity navigation solutions for critical platforms underscores his potential to achieve significant honors in both scientific and technological innovation within his specialized field.

Research Focus

Huaiyi Guan’s research focus lies at the intersection of satellite navigation, signal processing, and system integrity. His primary work addresses the BeiDou Radio Determination Satellite Service (RDSS), a unique two-way active navigation system, and its compatibility with other Global Navigation Satellite Systems (GNSS). He has developed high-fidelity models of RDSS uplink signals to quantify adjacent-channel interference and designed novel suppression algorithms to reduce signal degradation. This research enhances the robustness of multi-system integrated navigation, especially in challenging electromagnetic environments. Guan also investigates the impact of geomagnetic disturbances on GNSS positioning systems, aiming to improve resilience against natural space-weather effects. His research contributes to ensuring reliable navigation for high-integrity autonomous systems such as UAVs, autonomous vehicles, and maritime applications. By advancing both theoretical modeling and applied algorithm development, Guan plays a key role in shaping the next generation of secure, interference-resistant global navigation technologies.

Publications

  • Assessing the Influence of Geomagnetic Disturbances on GNSS Navigation and Positioning Systems

  • Analysis of the Current Development Status of Overseas Maritime Search and Rescue Systems

Conclusion

In conclusion, Huaiyi Guan exemplifies the qualities of a dedicated and innovative researcher in the field of Navigation, Guidance, and Control. His pioneering work on signal compatibility, interference suppression, and geomagnetic disturbance analysis demonstrates both technical depth and practical relevance, particularly in strengthening the integrity of satellite-based navigation systems. Although at an early stage of his career, his doctoral research already addresses globally significant challenges, offering solutions that support the reliability of autonomous systems and critical navigation infrastructures. With a strong foundation in engineering, a clear research vision, and the potential for impactful contributions, Huaiyi Guan is a deserving candidate for recognition under the Research Award category.

Hemraj Kumavat | Engineering | Excellence in Citation Achievement Award

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Hemraj Kumavat | Engineering | Excellence in Citation Achievement Award

RC Patel Institute of Technology Shirpur|India

Dr. Hemraj Kumavat is an accomplished academic and researcher in Civil Engineering, specializing in Building Science and Technology with a focus on sustainable construction practices, non-destructive testing, and structural innovations. Currently serving as Assistant Professor at R.C. Patel Institute of Technology, Shirpur, he has contributed extensively to teaching, research, and institutional development. His career reflects a strong blend of academic excellence, industry consultancy, and professional engagement with engineering bodies at national and international levels. Dr. Hemraj Kumavat has delivered numerous expert lectures on intellectual property rights, innovation, startups, and non-destructive testing of concrete, contributing to knowledge dissemination across engineering and allied disciplines. He is also actively engaged as a mentor in Smart India Hackathon and serves as reviewer, session chair, and committee member for international conferences. Recognized with prestigious awards such as the Sir Arthur Cotton Memorial Prize, Academic Professional Excellence Award, and Lifetime Achievement Award, he stands as a role model for innovation-driven teaching and research. With multiple professional memberships and appointments as third-party auditor and consultant engineer, Dr. [Name] bridges the gap between industry and academia while nurturing future engineers.

Publication Profile

‪‪Google Scholar‬

Education

Dr. Hemraj Kumavat holds a Ph.D. in Building Science and Technology from NMIMS, Bombay, where his research focused on advanced construction materials and sustainable practices. He completed his Master of Engineering in Building Science and Technology from SSVPS College of Engineering, Dhule, under KBC North Maharashtra University (NMU), Jalgaon, with significant academic performance. His undergraduate journey began with a Bachelor of Engineering in Civil Engineering at J.T.M. College of Engineering, Faizpur, affiliated with KBC NMU, Jalgaon, with distinction. The foundation of his academic training in Civil Engineering established a strong technical and analytical background, enabling him to pursue research in emerging areas such as non-destructive testing, structural performance, and sustainable building technologies. During his education, he cultivated an interest in practical engineering applications, patent innovations, and the role of technology in infrastructure development. His academic pursuits are complemented by continuous involvement in professional learning through specialized training, invited expert talks, and collaborations with academic and industrial partners. This educational pathway has provided Dr.Hemraj Kumavat with both theoretical rigor and practical exposure, shaping his career trajectory as a researcher, educator, and mentor in the civil engineering domain.

Experience

Dr. Hemraj Kumavat has over years of teaching and research experience in Civil Engineering, beginning as a Lecturer at Godavari College of Engineering, Jalgaon. He has been associated with R.C. Patel Institute of Technology, Shirpur, where he currently serves as Assistant Professor in the Department of Civil Engineering. Beyond teaching, he has made significant contributions to academic and administrative domains, serving as syllabus committee member, institute coordinator for IPR cell, and departmental coordinator for industry-institute interaction. His professional consultancy roles include being appointed as Third Party Audit Member for construction projects in Dhule district and as an Authorized Chartered Engineer with The Institution of Engineers (India), authorizing consulting works. Dr. Hemraj Kumavat has delivered lectures across engineering and medical colleges on topics such as intellectual property rights, innovation, government funding, and startups. He has actively engaged in national initiatives like Smart India Hackathon and has represented national-level bodies as observer for NEET examinations. His international academic engagements include reviewing and chairing sessions for conferences in India and abroad, particularly in the fields of materials science, automation, and sustainable civil engineering practices.

Honors and Awards

Dr. Hemraj Kumavat has been widely recognized for his academic and research contributions at both national and international levels. At the global stage, he received the Academic Professional Excellence Award in Cairo, Egypt, for his outstanding research in Civil Engineering. Nationally, he was honored with the Sir Arthur Cotton Memorial Prize by The Institution of Engineers Indian Engineering Congress for his research paper on clay brick masonry waste utilization. His innovative teaching and research initiatives have earned him multiple distinctions, including the Best Faculty Award at Tech Next India, IIT Bombay, and the Excellent Researcher Award by NL Dalmia Institute, Mumbai. He was further recognized with the Lifetime Achievement Award in the Global Outreach Education Awards at Jaipur and the Young Achiever Award at IEAE Bangalore. His dedication to education innovation earned him the Teacher Innovation Award from Sri Aurobindo Society for zero-investment initiatives. More recently, he was honored with the Young Scientist Award at the Global Education and Corporate Leadership Awards. These honors reflect his sustained excellence in research, teaching, innovation, and contribution to the engineering profession.

Research Focus

Dr. Hemraj Kumavat research interests span structural engineering, sustainable construction, materials science, and non-destructive testing techniques. His Ph.D. work emphasized developing and evaluating innovative building materials that address challenges of waste management, cost efficiency, and environmental sustainability in construction. He has contributed to advancing civil engineering practices through studies on replacing conventional aggregates with recycled and alternative materials, thereby promoting eco-friendly solutions in infrastructure. Another major area of his expertise lies in non-destructive testing of concrete, where he has conducted and delivered expert lectures on assessing structural integrity without damage, enhancing the durability and safety of built environments. Beyond technical research, Dr. Hemraj Kumavat actively integrates innovation and entrepreneurship in engineering, guiding students on patent filing, prior art analysis, and commercialization opportunities. His academic contributions extend to government innovation funding schemes, startup incubation, and industry-academia collaborations, fostering an ecosystem of applied research and innovation. Internationally, he contributes as a reviewer and session chair in conferences related to composites, materials engineering, and automation in construction. Through his multidisciplinary research, he continues to bridge the gap between sustainable engineering practices and real-world applications, aiming to create resilient and resource-efficient infrastructure for future generations.

Publications

  • Comparative Analysis of River & Crushed Sand in Concrete, International Journal of Innovative Research in Science, Engineering and Technology.

  • A Modernized and Innovative Way of Developing Dhule as a Smart City an Analytical Approach, International Journal of Innovative Research in Science, Engineering and Technology.

  • Utilization of Combined NDT in the Concrete Strength Evaluation of Core Specimen from Existing Building, International Journal of Innovative Research in Science, Engineering and Technology.

  • An Experimental Study of Bituminous Pavement Adding Electronic Waste to Increase the Strength Economically, International Journal of Innovative Research in Science, Engineering and Technology.

  • Application of Remote Sensing in Coastal Region – Case Study, International Journal of Innovative Technology and Exploring Engineering.