De-Rui Dai | Mechanical Engineering | Best Researcher Award

Mr. De-Rui Dai | Mechanical Engineering | Best Researcher Award

Top Youth Talen at North China Electric Power University, China

De-Rui Dai, a PhD candidate at North China Electric Power University, is a notable figure in sustainable engineering, focusing on the condition monitoring and failure prevention of electric machines, vibration theory, and multi-physics field analysis. His research, supported by national and provincial grants, addresses critical challenges in electrical system reliability and efficiency. Dai’s work is impactful in China’s energy sector, with collaborative efforts evident in his publications in leading journals. His applied research on insulation wearing and thermal load characteristics contributes to advancements in energy storage and generator technology. Although not directly related to environmental health, his research promotes sustainability by enhancing energy system performance. Recognized with several prestigious awards, including the Graduate Student First-Class Scholarship and the Grand Prize for Technological Innovation, Dai exemplifies leadership and innovation in sustainable engineering, making him a strong candidate for the Research for Sustainable Engineering Leadership Award.

Profile

Education

De-Rui Dai earned his Bachelor’s degree in Mechatronics Engineering from North China Electric Power University in June 2021, demonstrating early excellence in a multidisciplinary field combining mechanical and electronic engineering. He continued his academic journey at the same institution, pursuing a Ph.D. in Power Engineering and Engineering Thermal Physics, a program he commenced in September 2021 and is expected to complete in December 2025. Throughout his studies, he has been recognized for his outstanding performance, receiving multiple scholarships, including the Graduate Student First-Class Scholarship in 2021 and 2022. In addition, he has been honored as an Outstanding Graduate Student in 2023 and has received accolades for his contributions to equipment management and technological innovation. His academic background reflects a strong foundation in engineering principles and a commitment to advancing knowledge in power engineering and thermal physics.

Professional Experience

De-Rui Dai has garnered extensive professional experience in the field of Power Engineering and Engineering Thermal Physics. Currently, as a Ph.D. candidate at North China Electric Power University, he has actively participated in high-impact research projects, including those funded by the National Natural Science Foundation of China and the Natural Science Foundation of Hebei Province. His role involves investigating the complex mechanical properties of generator stator windings and insulation wear under various operational conditions. Previously, Dai has worked on projects related to flywheel energy storage and vibration control, showcasing his expertise in condition monitoring and failure prevention. His contributions extend to leading innovation in large-scale energy systems, evidenced by his role in developing high-pressure additive manufacturing valves and manifolds. His professional journey is marked by significant advancements in energy technology, underscored by a series of prestigious awards and recognitions for his research and technological innovations.

Research Contributions

De-Rui Dai’s research contributions are highly relevant to the field of Power Engineering and Engineering Thermal Physics. His work focuses on condition monitoring and failure prevention of electric machines, particularly in the context of flywheel energy storage, vibration theory and control, and multi-physics field analysis of electric machines. His research has led to significant advancements in understanding the complex mechanical properties and insulation wear patterns in large-capacity generators. These contributions are instrumental in improving the reliability and performance of power generation systems.

Geographic Impact

De-Rui Dai’s research has a significant impact within China, particularly through his involvement with national and provincial research projects. His work on generator stator windings and insulation deterioration under various conditions is directly applicable to large-scale energy systems in China. The results of his research contribute to the development of more reliable and efficient energy solutions, benefiting both industrial and residential energy users across the country.

Collaborative Efforts

De-Rui Dai has demonstrated strong collaborative skills through his participation in several high-profile research projects. His work often involves collaboration with other researchers and institutions, such as the National Natural Science Foundation of China and the Natural Science Foundation of Hebei Province. This collaborative approach is evident in his co-authored publications, where he works with multiple researchers to address complex engineering challenges and advance the field.

Applied Research

Dai’s research has practical applications in the energy sector, particularly in the design and maintenance of large generators. His studies on insulation wear and mechanical properties under various operational conditions provide valuable insights for improving the durability and efficiency of power generation equipment. This applied research is crucial for developing technologies that enhance the performance and reliability of energy systems.

Specific Projects and Publications

De-Rui Dai has been involved in several significant research projects, including those funded by the National Natural Science Foundation of China and the Natural Science Foundation of Hebei Province. His recent publications in reputable journals, such as IET Electric Power Applications and Alexandria Engineering Journal, highlight his contributions to the understanding of stator and rotor vibrations, dynamic air-gap eccentricity faults, and insulation damage. These publications reflect his ongoing commitment to advancing knowledge in his field and addressing key engineering challenges.

Environmental Health

While De-Rui Dai’s research primarily focuses on engineering and power systems, the implications of his work can indirectly contribute to environmental health. By improving the efficiency and reliability of power generation systems, his research helps reduce the environmental impact of energy production, leading to cleaner and more sustainable energy solutions.

Vector Control

De-Rui Dai’s work does not directly address vector control. However, the principles of vibration theory and failure prevention in electric machines could potentially be applied to various technological solutions that impact public health and safety.

Parasitology and Infectious Diseases

De-Rui Dai’s research does not encompass parasitology or infectious diseases. His expertise is centered around power engineering and thermal physics, with a focus on mechanical and electrical systems rather than biological sciences.

Awards and Recognition

De-Rui Dai has received several prestigious awards, including the Graduate Student First-Class Scholarship, Outstanding Graduate Student award, and the Grand Prize for Equipment Management and Technological Innovation. These accolades recognize his exceptional academic achievements and contributions to the field of power engineering.

Conclusion

De-Rui Dai’s impressive academic background, extensive research contributions, and significant awards make him a strong candidate for the Research for Best Researcher Award. His work in power engineering addresses critical challenges in energy systems, with practical applications that enhance the performance and reliability of power generation technologies. His collaborative efforts, applied research, and notable publications underscore his impact and innovation in the field.

Publications Top Notes

  1. A comprehensive study on electromagnetic torque and rotor UMP based on an improved 3D static air-gap eccentricity model
    πŸ“ Authors: Xu, M.-X., He, Y.-L., Zhang, W., Pang, Z.-W., Gerada, D.
    πŸ“… Year: 2024
    🏒 Journal: Alexandria Engineering Journal
    πŸ”’ Volume: 105
    πŸ“„ Pages: 370–380
    πŸ“‰ Citations: 0
  2. Mechanical properties and insulation damage of PMSG stator end windings with eccentricity considerations
    πŸ“ Authors: Dai, D.-R., He, Y.-L., Xu, M.-X., Fu, Z.-X., Gerada, D.
    πŸ“… Year: 2024
    🏒 Journal: Alexandria Engineering Journal
    πŸ”’ Volume: 105
    πŸ“„ Pages: 156–169
    πŸ“‰ Citations: 0
  3. Cable Conduit Defect Recognition Algorithm Based on Improved YOLOv8
    πŸ“ Authors: Kong, F., Zhang, Y., Zhan, L., Zheng, H., Dai, D.
    πŸ“… Year: 2024
    🏒 Journal: Electronics (Switzerland)
    πŸ”’ Volume: 13(13)
    πŸ“„ Pages: 2427
    πŸ“‰ Citations: 0
  4. Impact of rotor interturn short circuit on stator thermal response characteristics in turbo generator
    πŸ“ Authors: Zhang, W., He, Y., Xu, M., Wang, X., Li, J.
    πŸ“… Year: 2024
    🏒 Journal: Dianji yu Kongzhi Xuebao/Electric Machines and Control
    πŸ”’ Volume: 28(6)
    πŸ“„ Pages: 13–24
    πŸ“‰ Citations: 0
  5. Comprehensive Investigation of Winding Mechanical Properties in Generators under RISC: Impact of Position, Degree, and Eccentricity
    πŸ“ Authors: Xu, M.-X., He, Y.-L., Zhang, W., Zhang, Y.-S., Gerada, D.
    πŸ“… Year: 2024
    🏒 Journal: IEEJ Transactions on Electrical and Electronic Engineering
    πŸ”’ Volume: N/A
    πŸ“„ Pages: N/A
    πŸ“‰ Citations: 0
  6. Diagnosis Method for Eccentric Fault Severity of Permanent Magnet Synchronous Generator Based on Bearing Seat Vibration Characteristics
    πŸ“ Authors: He, Y., Fu, Z., Xu, M., Xing, Y., Wang, X.
    πŸ“… Year: 2024
    🏒 Journal: Lecture Notes in Electrical Engineering
    πŸ”’ Volume: 1165 LNEE
    πŸ“„ Pages: 148–156
    πŸ“‰ Citations: 0
  7. Experimental Simulation and Electromechanical Characterization of Dynamic Air Gap Eccentricity Faults in PMSG
    πŸ“ Authors: He, Y.-L., Dai, D.-R., Xu, M.-X., Zheng, W.-J., Gerada, D.
    πŸ“… Year: 2023
    🏒 Journal: IEEJ Transactions on Electrical and Electronic Engineering
    πŸ”’ Volume: 18(12)
    πŸ“„ Pages: 1903–1913
    πŸ“‰ Citations: 1
  8. Rotor Mechanics Behavior Characteristics for Diagnosis SAGE Fault in PMSG with Load Change
    πŸ“ Authors: Zhang, W., He, Y.-L., Bai, Y.-F., Dai, D.-R., Xu, M.-X.
    πŸ“… Year: 2023
    🏒 Conference: 2023 26th International Conference on Electrical Machines and Systems (ICEMS 2023)
    πŸ“„ Pages: 1277–1283
    πŸ“‰ Citations: 0
  9. Impact of Radial Air-Gap Eccentricity on Stator End Winding Vibration Characteristics in DFIG
    πŸ“ Authors: Xu, M.-X., He, Y.-L., Zhang, W., Gerada, D., Shi, S.-Z.
    πŸ“… Year: 2022
    🏒 Journal: Energies
    πŸ”’ Volume: 15(17)
    πŸ“„ Pages: 6426
    πŸ“‰ Citations: 2
  10. Analysis of the Characteristics of Stator Circulating Current Inside Parallel Branches in DFIGs Considering Static and Dynamic Air-Gap Eccentricity
    πŸ“ Authors: He, Y.-L., Liu, X.-A., Xu, M.-X., Wan, S.-T., Gerada, D.
    πŸ“… Year: 2022
    🏒 Journal: Energies
    πŸ”’ Volume: 15(17)
    πŸ“„ Pages: 6152
    πŸ“‰ Citations: 2