Zhen Guo | Renewable Energy | Editorial Board Member

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Dr. Zhen Guo | Renewable Energy | Editorial Board Member

Dr. Zhen Guo | Wuhan University of Technology | China

Dr. Zhen Guo is an emerging researcher specializing in intelligent fault diagnosis, deep learning, anomaly detection, and engineering signal processing, with emphasis on developing reliable data-driven methods for modern industrial systems. His work addresses key challenges in rotating machinery, gearboxes, propellers, and wind turbines by integrating advanced machine learning models with domain-specific signal processing techniques to enhance diagnostic accuracy under real-world constraints. Dr. Guo’s research explores multi-scale wavelet decomposition, adaptive feature fusion, and high-dimensional sampling strategies to mitigate multi-level class imbalance and improve the robustness of condition-monitoring frameworks. He has introduced innovative unsupervised anomaly detection approaches using deep convolutional support generative adversarial networks, enabling effective detection in scenarios where labeled data are insufficient or costly. His contributions also include transfer-learning architectures with channel-attention residual networks and LLM-assisted fine-tuning to achieve few-shot fault recognition in complex systems such as autonomous underwater vehicle propellers. Additionally, he has advanced wavelet-random-forest methods for modeling high-dimensional imbalance samples and proposed unified pattern-fusion strategies for mining alarm data in large-scale industrial facilities using adaptive discretization and time-clustering mechanisms. Dr. Guo’s work published in leading journals such as Mechanical Systems and Signal Processing, Scientific Reports, Ocean Engineering, Measurement, and Measurement Science and Technology demonstrates his commitment to bridging the gap between theoretical advances and practical reliability engineering. Supported by competitive research funding, he continues to design predictive frameworks that improve equipment health assessment, Remaining Useful Life estimation, and maintenance decision-making across industrial environments, contributing significantly to the advancement of intelligent diagnostic technologies.

Profile: Scopus | ORCID

Featured Publications

Guo, Z. (2025). Multi-scale wavelet decomposition and feature fusion for rotating machinery fault diagnosis under multi-level class imbalance. Mechanical Systems and Signal Processing.

Guo, Z. (2025). Unsupervised anomaly detection for gearboxes based on the deep convolutional support generative adversarial network. Scientific Reports, (Published July 1, 2025).

Guo, Z. (2025). Channel attention residual transfer learning with LLM fine-tuning for few-shot fault diagnosis in autonomous underwater vehicle propellers. Ocean Engineering.

Guo, Z. (2025). Fault diagnosis of rotating machinery with high-dimensional imbalance samples based on wavelet random forest. Measurement.

Guo, Z. (2025). Alarm data mining in complex industrial facilities using adaptive discretization based on time clustering and unified pattern fusion mining. Measurement Science and Technology, (Published January 31, 2025).

Ziyodulla Yusupov | Renewable Energy | Editorial Board Member

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Prof. Dr. Ziyodulla Yusupov | Renewable Energy | Editorial Board Member

Professor | Karabuk University | Turkey

Prof. Dr. Ziyodulla Yusupov is a leading researcher in electrical power systems with a strong focus on optimization, intelligent control, microgrid operation, renewable energy integration, and electric vehicle–based energy solutions. His work centers on enhancing system reliability, improving energy efficiency, and advancing sustainable technologies for future power networks. He has played a key role in major international and national research initiatives, most notably the Uzbekistan–Belarus collaborative project (2024–2025) on decentralized electric vehicle charging systems, where he contributes to proposal development, intelligent scheduling strategies, system design, and annual research reporting. His earlier national projects span critical areas such as frequency-adjustable electric drives, resource-saving control modes, energy-efficient pump station operations for mining and agriculture, and the modeling and optimization of electric, hydraulic, and mechanical processes in pump systems. These projects highlight his long-standing expertise in energy management, dynamic system modeling, and the development of rational control principles that improve operational sustainability across industrial utilities. Prof. Yusupov’s research output includes widely cited publications on superconducting magnetic energy storage optimization, integrated photovoltaic systems for power system stability, renewable energy assessment, and the role of clean energy in reducing emissions. His work contributes to advancing the understanding of how renewable resources, storage technologies, and smart control systems can be harmonized to support resilient, low-carbon energy infrastructures. Through his extensive research contributions, collaborative projects, and sustained focus on innovation, he continues to influence the evolution of modern power systems and supports global efforts toward cleaner, smarter, and more efficient energy solutions.

Profile:  Scopus  |  ORCID  |  Google Scholar

Featured Publications

Khaleel, M., Yusupov, Z., Nassar, Y., El-Khozondar, H. J., Ahmed, A., & Alsharif, A. (2023). Technical challenges and optimization of superconducting magnetic energy storage in electrical power systems. e-Prime: Advances in Electrical Engineering, Electronics and Energy, 5, 100223.

Khaleel, M., Yusupov, Z., Ahmed, A., Alsharif, A., Nassar, Y., & El-Khozondar, H. (2023). Towards sustainable renewable energy. Applied Solar Energy, 59(4), 557–567.

Nassar, Y., El-Khozondar, H. J., Ghaboun, G., Khaleel, M., Yusupov, Z., … (2023). Solar and wind atlas for Libya. International Journal of Electrical Engineering and Sustainability, 27–43.

Khaleel, M., Yusupov, Z., Yasser, N., El-Khozondar, H., & Ahmed, A. A. (2023). An integrated PV farm to the unified power flow controller for electrical power system stability. International Journal of Electrical Engineering and Sustainability, 18–30.

Khaleel, M., Yusupov, Z., Alderoubi, N., Abdul_jabbar, R. L., Elmnifi, M., … (2024). Evolution of emissions: The role of clean energy in sustainable development. Challenges in Sustainability, 12(2), 122–135.

Jacinta Okwako | Renewable Energy | Best Researcher Award

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Ms. Jacinta Okwako | Renewable Energy | Best Researcher Award

Ms. Jacinta Okwako at University of Nairobi, Kenya

Jacinta Okwako 🎓 is an innovative researcher in renewable energy, specializing in solar-powered smart window technologies 🌞🪟. With a PhD in Physics from the University of Nairobi and a Master’s in Energy Policy from PAUWES 🌍, she blends science, sustainability, and education seamlessly. Her work focuses on smart infrastructure, energy efficiency, and advanced material development ⚡🔬. Jacinta has taught physics at multiple institutions and thrives in multicultural, interdisciplinary research environments 🤝🌐. She’s presented internationally, won poster awards 🏅, and is passionate about solving global energy challenges for a greener future 🌱🌎.

Publication Profile

Orcid

Academic Background

Jacinta Okwako holds a PhD in Physics from the University of Nairobi (2020–present) , where she focuses on the fabrication and characterization of doped tungsten oxide nanoparticles for photoelectrochromic applications . She earned a Master’s in Energy Policy from PAUWES, Algeria (2016–2018) 🌍, researching energy efficiency in Kenyan industries. Additionally, she holds a Master’s in Physics (2013–2019) from the University of Nairobi, specializing in Cu₂ZnSnS₄ thin film characterization . Jacinta also completed a Bachelor of Education in Physics and Mathematics (2008–2012) 🎓 and scored an ‘A’ grade at Moi Forces Academy in 2006 🏅.

Professional Experience

Jacinta Okwako has built a solid career in education and research, currently serving as a Physics Lecturer at the Kenya Institute of Survey and Mapping since 2020. Her passion for teaching began at Moi Forces Academy, Mombasa (2012–2013) 🎓, and continued through Kianda School in Nairobi (2014–2015) and Windle Trust Kenya in Dadaab Refugee Camp (2015–2016) 📚, where she taught physics and mathematics. Her roles reflect dedication to shaping future scientists and addressing educational needs in both urban and underserved communities 💡🌱.

Awards and Honors

Jacinta Okwako has earned several prestigious certifications that showcase her commitment to continuous learning and innovation in energy and education. She attended the SE4A Summer School in Cameroon (2017), earning 3rd place for best poster presentation 🏅. She also participated in a Renewable Energy Summer School in Cologne, Germany , and the Solar Energy Materials Conference in Tunisia . Beyond energy, she completed Lay Counselling Training with UKaid in Garissa 🤝 and an Entrepreneurship Workshop for Scientists and Engineers in Nairobi (2014) 🧪, highlighting her multidisciplinary engagement.

Research Focus

Jacinta Okwako is dedicated to advancing cutting-edge research in renewable energy technologies, with a special focus on solar-powered smart window systems. Her goal is to contribute to sustainable, energy-efficient building solutions that align with global environmental priorities. With a strong interdisciplinary background in physics, energy policy, and education, she strives to drive innovation, support evidence-based policymaking, and engage in collaborative projects that tackle critical energy and environmental challenges 🌐🔥. Her work aims to bridge scientific discovery with real-world impact for a more sustainable and resilient future💡.

Publication Top Notes

Conclusion

Dr. Jacinta Okwako stands out as an exceptional candidate for the “Best Researcher Award” due to her impactful research in renewable energy, particularly in the development of photoelectrochromic smart window technologies that advance sustainable building solutions. Her academic achievements, including a PhD in Physics, multiple peer-reviewed publications, and collaborations with international institutions, reflect both scientific rigor and global relevance. Coupled with her interdisciplinary background in physics, energy policy, and education, she demonstrates a rare blend of innovation, technical depth, and societal impact. Her teaching experience, outreach in refugee settings, and recognition in international forums further highlight her as a well-rounded and inspiring researcher. 🌍🔬🏆

 

Zhi Li | Green Technology | Best Researcher Award

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Mr. Zhi Li | Green Technology | Best Researcher Award

Mr. Zhi Li at ShanDong Energy Group CO.,LTD., China

Zhi Li is a senior engineer at the National Engineering Research Center of Coal Gasification and Coal-Based Advanced Materials, ShanDong Energy Group Co., Ltd. With deep expertise in energy engineering and advanced materials, he has significantly contributed to national research initiatives in China. His work bridges innovative research with industrial applications, particularly in coal gasification and clean energy technologies. Zhi Li is known for his dedication to developing sustainable and efficient energy solutions. His strong academic and professional background, paired with his involvement in major R&D programs, positions him as a key figure in the field of energy innovation.

Publication Profile

Orcid

Academic Background

Zhi Li holds a Doctorate from Xi’an Jiaotong University, a prestigious institution renowned for engineering and technology research in China. During his doctoral studies, he focused on advanced chemical and energy systems, acquiring a deep understanding of industrial processes and sustainable technologies. He earned his Master’s degree from Qingdao University of Science and Technology, where he built a solid foundation in chemical engineering. His academic training has equipped him with both theoretical knowledge and practical research skills, enabling him to tackle complex challenges in energy conversion and material innovation. His education has laid the groundwork for a successful research career.

Professional Background

Zhi Li currently serves as a senior engineer at the National Engineering Research Center of Coal Gasification and Coal-Based Advanced Materials under ShanDong Energy Group Co., Ltd. In this role, he leads and contributes to key national projects, including the National Key R&D Program of China. His professional journey includes extensive work in industrial research, system optimization, and clean energy development. Zhi Li’s experience spans a wide range of energy technologies, with hands-on involvement in pilot plants, process design, and performance evaluation. His engineering expertise and practical contributions make him a vital asset in energy sector innovation.

Awards and Honors

While specific awards and honors are not listed, Zhi Li’s role in major national programs like the National Key R&D Program of China highlights his recognized value in the scientific community. His senior engineering position and leadership at a national research center are in themselves acknowledgments of his expertise. It is likely that he has received commendations or internal accolades from institutional and industrial stakeholders for his contributions to energy research and development. His consistent involvement in high-impact research projects demonstrates the trust and recognition he has earned from both academic and professional peers.

Research Focus

Zhi Li’s research focuses on advanced and sustainable energy systems, particularly in the areas of Low Pressure OXO, Coal Gasification, Solid Oxide Fuel Cells (SOFC), and Solid Oxide Electrolysis Cells (SOEC). His work aims to improve the efficiency, safety, and environmental performance of industrial chemical and energy conversion processes. By integrating theoretical modeling with experimental validation, he contributes to both fundamental understanding and technological advancement. His focus on clean and renewable energy technologies aligns with global energy transition goals. Zhi Li’s innovative research supports China’s drive toward carbon neutrality and sustainable industrial development.

Publication Top Notes

📄 Stearic Acid Induced Hydrophobization of Pt/Al₂O₃ Catalysts to Boost the Stability of Preferential Oxidation of CO in Hydrogen
 Year: 2024

📄 A new pathway to integrate novel coal-to-methanol system with solid oxide fuel cell and electrolysis cell
 Year: 2024

📄 Enhancing the cycling stability of MgH₂ using nitrogen modified titanate
 Year: 2023

Conclusion

Based on his exceptional academic background, professional role, and impactful research, Zhi Li is a highly suitable candidate for the Best Researcher Award, especially in fields emphasizing applied industrial innovation. With a PhD from Xi’an Jiaotong University and a Master’s from Qingdao University of Science and Technology, he possesses a robust technical foundation. As a Senior Engineer at the National Engineering Research Center under ShanDong Energy Group CO., LTD., he plays a pivotal role in national-level R&D, notably contributing to China’s Key R&D Program. His research in coal gasification, Low Pressure OXO, and SOFC/SOEC technologies aligns with critical national and global energy goals, showcasing both scientific excellence and real-world impact.