Sivakumar. S | Electronics Engineering | Best Researcher Award

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Prof. Dr. Sivakumar. S | Electronics Engineering | Best Researcher Award

Vel Tech Rangarajan Dr.Sagunthala R&D Institute of Science and Technology, Chennai, India

Author Profile

🌱 Early Academic Pursuits

Dr. S. Sivakumar embarked on his academic journey with a focus on Electrical and Electronics Engineering, demonstrating a passion for understanding and innovating in this critical field. He completed his Bachelor of Engineering (B.E.) in Electrical and Electronics Engineering from V.R.S College of Engineering, affiliated with Anna University, in 2007. Despite the challenges, his unwavering dedication led him to achieve a solid foundation in electrical systems with a graduation score of 66%.

Driven to further enhance his knowledge, he pursued a Master of Engineering (M.E.) in Embedded Systems Technologies at Vel Tech Engineering College, affiliated with Anna University, completing it in 2009 with an impressive 74%. This specialization enabled him to explore the convergence of hardware and software systems, laying the groundwork for his future research endeavors.

His academic pursuits culminated with a Ph.D. in Electrical and Electronics Engineering from the renowned Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology in Chennai. He completed his doctorate in September 2021, focusing on cutting-edge research to address challenges in electrical and electronics engineering. 📘🎓

🧑‍🏫 Professional Endeavors

With over 15 years of teaching experience, Dr. Sivakumar has been a cornerstone of the Department of Electrical and Electronics Engineering at Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology since July 2009. His role as a professor has been marked by a deep commitment to nurturing young engineers, fostering innovation, and bridging the gap between theoretical knowledge and practical applications.

His dedication to the institution and students has solidified his reputation as an effective educator and mentor. Through his teaching, he equips students with not only technical knowledge but also problem-solving skills and a willingness to tackle real-world challenges. ✨📚

🔬 Contributions and Research Focus

Dr. Sivakumar’s research interests lie in Electrical and Electronics Engineering, with a particular focus on embedded systems, a domain that integrates software and hardware design for real-time applications. His Ph.D. work embodies his dedication to solving practical challenges in the field, contributing to advancements in electrical systems and embedded technologies.

Beyond his doctoral research, he actively explores innovations in:

  • Renewable Energy Systems: Developing sustainable and efficient energy solutions.
  • Embedded Systems Applications: Enhancing performance and reliability of automated systems.
  • Electrical System Optimization: Improving the design and operation of electrical grids and devices.

His commitment to advancing these fields demonstrates his focus on blending academic research with industrial applications to create meaningful impact. 🔋📈

🏆 Accolades and Recognition

Dr. Sivakumar’s extensive teaching career and dedication to research have earned him recognition and respect within the academic community. Key highlights of his achievements include:

  • Successfully mentoring students for over 15 years, inspiring the next generation of engineers.
  • Contributing to the reputation of Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology as a hub for excellence in engineering education.
  • Consistently demonstrating problem-solving abilities and the willingness to learn, which have become hallmarks of his professional persona.
  • Being appreciated for his diplomatic approach to teamwork, making him an effective leader and facilitator. 🌟👏

🌍 Impact and Influence

Dr. Sivakumar has made a lasting impact on both his students and the broader field of electrical engineering. His expertise in Embedded Systems and Electrical Engineering has translated into tangible benefits for his students, who carry forward his teachings into their professional lives.

Moreover, his emphasis on practical applications ensures that his research contributes to technological advancements that address real-world challenges. By inspiring a collaborative learning environment, he has established himself as a pivotal figure in fostering innovation and teamwork. 🌍🤝

🌟 Legacy and Future Contributions

Looking ahead, Dr. Sivakumar aims to continue pushing the boundaries of research in Embedded Systems and Renewable Energy Technologies. He envisions making significant contributions to the development of sustainable energy solutions and smarter embedded systems that can transform industries.

His legacy as an educator and researcher is built on a foundation of dedication, innovation, and an unwavering commitment to excellence. By nurturing future engineers and contributing to groundbreaking research, Dr. Sivakumar ensures that his influence will resonate for generations to come. ✨📖

Dr. S. Sivakumar’s remarkable journey exemplifies how passion, persistence, and innovation can drive meaningful contributions to academia and society. His impact extends beyond the classroom, shaping the future of technology and inspiring countless students and professionals. 🚀📚

Notable Publications 

  • Title: Gaussian filter and CNN based framework for accurate detection of brain tumor by analyzing MRI images
    Authors: S. Sivakumar, P. Chaudhari, S. Thatavarti, G. Sucharitha, B. Mahesh, …
    Journal: Bulletin of Electrical Engineering and Informatics
    Year: 2024.
  • Title: Switching loss and temperature analysis of MPWM controller for solar PV inverter
    Authors: H.R. Panneerselvam Sivaraj, Kandasamy Karunanithi, Sivakumar S, N. Vignesh, …
    Journal: International Journal of Power Electronics and Drive Systems
    Year: 2024.
  • Title: Real-time smart vehicle-to-vehicle communication system for dynamic energy providers using distributed transformer-based V2V communication protocol
    Authors: T.C. Parveen Shahana, Sivakumar S
    Journal: 1st International Conference on Materials, Analysis, and Advanced Technologies
    Year: 2024.
  • Title: Mask FORD-NET: Efficient Detection of Digital Image Forgery using Hybrid REG-NET based Mask-RCNN
    Authors: P. Whitin, S. Sivakumar, M. Geetha, M. Devaki, A. Bhuvanesh, …
    Journal: International Journal of Electrical and Computer Engineering Systems
    Year: 2024.
  • Title: A Deep Learning Approach for Sustainable and Secure Operations of Cloud Data Centres for Optimising the Energy Efficiency
    Authors: K. Sathish, H. Arya, S. Kaliappan, S. Sivakumar, A.K. Arigela, R. Venkatesh
    Journal: 2024 International Conference on Expert Clouds and Applications (ICOECA)
    Year: 2024.

Jitha Varghese | Electronics Engineering | Best Researcher Award

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Mrs. Jitha Varghese | Electronics Engineering | Best Researcher Award

KCG College of Technology, India

Author Profile

Early Academic Pursuits 🎓

Jitha Varghese’s journey in academia began with a passion for exploring the intricacies of electrical and electronic systems. Her foundational education laid the groundwork for a deep understanding of power electronics, enabling her to excel in the field. The pursuit of higher education and specialized training allowed her to hone her skills and knowledge, particularly in areas related to electric vehicles (EVs) and power systems. This strong academic foundation became the cornerstone of her professional success.

Professional Endeavors 💼

Currently serving as an Assistant Professor (Senior Scale) at KCG College of Technology, Jitha Varghese has made remarkable contributions to the field of power electronics. Her work primarily focuses on the design and analysis of DC-DC converters, with a particular emphasis on the SEPIC (Single-Ended Primary-Inductor Converter). By addressing challenges in regulating DC output voltage and improving input AC power factor correction, she has significantly enhanced the efficiency of power systems.

Her professional journey is marked by innovation, including the development of simulation models in MATLAB Simulink and hardware circuits using advanced microcontrollers and power electronic components. These endeavors have not only reduced power losses but also optimized overall system performance. Through her role as an educator and researcher, she actively mentors students and collaborates on cutting-edge projects in power management and electronics.

Contributions and Research Focus 🔬

Jitha Varghese’s research is particularly influential in the field of electric vehicles (EVs), where the demand for efficient power management is critical. Her innovative work with SEPIC converters has addressed key challenges in achieving voltage stability and power factor enhancement. By integrating simulation and practical hardware approaches, she has bridged the gap between theoretical concepts and real-world applications.

The incorporation of power factor correction into her systems has been a game-changer, improving voltage stability and power quality. These advancements ensure that power systems operate at higher efficiency levels while minimizing energy wastage. Her contributions continue to shape the future of sustainable energy solutions in EVs and beyond.

Accolades and Recognition 🏆

Jitha Varghese’s dedication and expertise have not gone unnoticed. She has earned recognition for her significant contributions to power electronics and energy management. Her innovative research and impactful teaching methods have positioned her as a thought leader in her field. Collaborations with industry professionals and academic peers further underscore her reputation as a reliable and resourceful expert.

Impact and Influence 🌍

Through her work, Jitha Varghese has made a lasting impact on the development of energy-efficient technologies. Her research in improving power quality and reducing system inefficiencies has applications across industries, particularly in the growing field of electric vehicles. By mentoring students and collaborating with colleagues, she ensures that her knowledge and innovations inspire future generations of engineers and researchers.

Legacy and Future Contributions 🌟

Jitha Varghese’s ongoing commitment to advancing power electronics sets a high standard for academic and industrial contributions. Her work not only addresses current challenges but also paves the way for future advancements in energy management and sustainability. As she continues her journey, her research is expected to play a pivotal role in driving innovation in power systems, renewable energy integration, and electric vehicle technology.

Through her passion for teaching, groundbreaking research, and relentless pursuit of excellence, Jitha Varghese is poised to leave an indelible mark on the field of power electronics. Her legacy is one of innovation, collaboration, and a vision for a more energy-efficient and sustainable future. 🌿⚡

Notable Publications 

  • Analyzing the simulation and performance of CCM Zeta converter utilizing a PID controller
    • Authors: AT Ameesh T, Ashwin D, Karthickraja C, Jitha Varghese
    • Journal: Scienxt Journal of Recent Trends in Semiconductors
    • Year: 2024.
  • Experimental investigation on the design of a three-phase power factor corrector utilizing a SEPIC converter
    • Authors: Jitha Varghese, T Anuradha
    • Journal: Thermal Science and Engineering Progress
    • Year: 2024.
  • FLC Control Based Sepic for Power Factor Correction
    • Author: Jitha Varghese
    • Journal: 2024 5th International Conference on Innovative Trends in Information
    • Year: 2024.
  • A Smart Voltage Control Strategy using Sepic Converter for DC Microgrid
    • Authors: J Arish T, Janani R, Revathy
    • Journal: Proceedings of the International Conference on Inventive Research in
    • Year: 2022.
  • Voltage Regulation in LVDC with DC-DC Converter
    • Authors: JV Prabhu C., Saipraveen M., Vino Karthik MS
    • Journal: Journal of Chengdu University of Technology
    • Year: 2021.

Girija Shankar Sahoo | Engineering | Best Researcher Award

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Dr. Girija Shankar Sahoo | Engineering | Best Researcher Award

Vellore Institute of Technology- India

Author Profile

📚Early Academic Pursuits

Girija Shankar Sahoo, an esteemed academic and researcher, began his academic journey with a strong foundation in electronics engineering. He pursued his undergraduate and graduate studies with a focus on advanced topics in electronics, which set the stage for his future research endeavors. His initial years were characterized by a deep commitment to understanding the theoretical and practical aspects of electronics engineering. This dedication led him to earn accolades and recognition early on, reinforcing his resolve to make significant contributions to the field. His educational background was pivotal in shaping his career objectives and professional aspirations.

🌟Professional Endeavors

Currently affiliated with the School of Electronics Engineering at VIT University, Chennai, Tamil Nadu, India, Girija Shankar Sahoo has established himself as a leading figure in the field of electronics engineering. His career objective is clear: to secure a challenging and satisfying position that offers scope for organizational growth and personal development. His professional summary highlights his exceptional dedication as an engineering research faculty, known for his ability to convey complex engineering theories in a clear and practical manner. His expertise extends beyond theory into laboratory teaching, where he actively engages with students to help them achieve their academic and professional goals.

🔬Contributions and Research Focus

Dr. Sahoo’s research focuses on the computational study of nanomaterials for energy applications, particularly in photovoltaic and solar cell technologies. His research summary is impressive, showcasing over 35 international publications in refereed journals and conferences, cited more than 221 times. His h-index of 10 and i10-index of 12 reflect the significant impact of his work in the academic community. Notably, he has authored 23 first-authored publications and presented his findings at 9 international conferences and 1 international symposium. His active participation in workshops organized by IIT Bombay on solar cell fabrication technology further demonstrates his commitment to advancing the field.

🏅Accolades and Recognition

Dr. Sahoo’s work has not gone unnoticed. His research has received widespread recognition in the form of citations and impactful publications. The number of citations and high h-index indicate the relevance and quality of his contributions to the field. His role as a presenter at international conferences and his participation in workshops organized by prestigious institutions like IIT Bombay underscore his standing in the academic community. These achievements reflect his commitment to pushing the boundaries of knowledge in electronics engineering and solar cell technology.

🌍Impact and Influence

The impact of Dr. Sahoo’s research is significant, particularly in the realm of photovoltaic technologies. His work on the computational study of nanomaterials and solar cells contributes to advancements in energy efficiency and sustainable technologies. The high citation count and presence in top-tier journals highlight his influence in the field. By focusing on innovative solutions like lead-free perovskite solar cells and advanced solar cell designs, Dr. Sahoo’s research plays a crucial role in addressing global energy challenges and fostering sustainable development.

🔮Legacy and Future Contributions

Looking forward, Dr. Sahoo’s legacy is poised to continue shaping the field of electronics engineering and renewable energy technologies. His ongoing research efforts and publications reflect a commitment to innovation and excellence. With his extensive experience and dedication, he is likely to remain a pivotal figure in advancing solar cell technologies and nanomaterials research. His future contributions will undoubtedly build on his current work, driving further advancements and offering new solutions to pressing technological and environmental challenges.

Citations

A total of 193 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations        193
  • h-index           32
  • i10-index        10

Notable Publications 

  • Modeling of Highly Efficient CNGS-Based Kesterite Solar Cell: A DFT Study Along with SCAPS-1D Analysis
    • Authors: El Ouarie, N., El Hamdaoui, J., Sahoo, G.S., Laroze, D., Feddi, E.
    • Journal: Solar Energy
    • Year: 2023
    • Volume: 263
    • Page: 111929
  • Optimization of a-Si Thin-Film Solar-Cell Performance with Passivation and c-Si Cap Layer
    • Authors: Verma, M., Routray, S., Sahoo, G.S., Mishra, G.P.
    • Journal: Physica Status Solidi (A) Applications and Materials Science
    • Year: 2023
    • Volume: 220
    • Issue: 18
    • Article Number: 2300213
  • GaAs0.95P0.05 Single Junction Solar Cell with InP QW in p-i-n Region for Sub-Bandgap Photon Absorption
    • Authors: Verma, M., Routray, S.R., Sahoo, G.S., Mishra, G.P.
    • Journal: Physica Scripta
    • Year: 2023
    • Volume: 98
    • Issue: 7
    • Article Number: 074004
  • Numerical Investigation of Toxic Free Perovskite Solar Cells for Achieving High Efficiency
    • Authors: Bhattarai, S., Pandey, R., Madan, J., Wabaidur, S.M., Ansari, M.Z.
    • Journal: Materials Today Communications
    • Year: 2023
    • Volume: 35
    • Article Number: 105893
  • CuO Film as a Recombination Blocking Layer: A Unique Approach for the Efficiency Improvement of Si Solar Cells
    • Authors: Sahoo, G.S., Harini, C., Mahadevi, N., Verma, M., Mishra, G.P.
    • Journal: Silicon
    • Year: 2023.