Analysis of Magnetic Circuit Characteristics of Axial-radial Hybrid Flux Switched Reluctance Motor

作者

  • Wenju Yan School of Electrical Engineering China University of Mining and Technology, Xuzhou 221116, China, Shenzhen Research Institute China University of Mining and Technology, Shenzhen 518057, China
  • Jun Xin School of Electrical Engineering China University of Mining and Technology, Xuzhou 221116, China
  • Hongwei Yang School of Electrical Engineering China University of Mining and Technology, Xuzhou 221116, China
  • Hao Chen School of Electrical Engineering China University of Mining and Technology, Xuzhou 221116, China
  • Ryszard Palka Department of Electrical Machines and Drives West Pomeranian University of Technology, Sikorskiego 37, 70-313 Szczecin, Poland
  • Marcin Wardach Department of Electrical Machines and Drives West Pomeranian University of Technology, Sikorskiego 37, 70-313 Szczecin, Poland
  • Konrad Woronowicz Department of Electrical Machines and Drives West Pomeranian University of Technology, Sikorskiego 37, 70-313 Szczecin, Poland

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https://doi.org/10.13052/2024.ACES.J.400908

关键词:

Axial-radial flux, equivalent magnetic circuit analysis, switched reluctance motor

摘要

In order to enhance the torque output capability of Switched Reluctance Motors (SRM), this paper proposes two types of axial-radial mixed magnetic flux SRM topological structures with wide-narrow pole and same-tooth pole by combining the respective advantages of axial and radial magnetic fluxes. Two identically shaped axial stator structures are used, distributed on both sides of the rotor, forming an axial magnetic flux path with the central rotor. Simultaneously, on the outer side of the rotor, a radial stator structure is distributed, sharing the rotor to form a radial magnetic flux path. By using equivalent magnetic circuit analysis methods analyzing the flux linkage characteristic in a special position of the two topological structures, the superior torque performance of the axial-radial mixed magnetic flux SRM topology is determined. A prototype is manufactured and experimental verification is conducted.

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Wenju Yan (M’19) received the B.S. degree in Electrical Engineering and Automation from the China University of Mining and Technology, Xuzhou, China, in 2013. He received the Ph.D. degree in electrical engineering from the China University of Mining and Technology, in 2018. Since 2018, he has been with China University of Mining and Technology, where he is currently an associate professor in the School of Electrical Engineering. His current research interests include electric vehicles, electric traction, iron loss analysis and motor design.

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Jun Xin received the B.S. degree in Electrical Engineering and Automation from the China University of Mining and Technology, Xuzhou, China, in 2023. He is currently working toward the M.S. degree in electrical engineering from the China University of Mining and Technology. His research interests include integrated drive systems for electric vehicles and double-stator switched reluctance motors.

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Hongwei Yang received the B.S. degree in Electrical Engineering and Automation from the School of Mechanical and Electrical Engineering and Automation, Nanhang Jincheng College, Nanjing, China, in 2022. He is currently working toward the M.S. degree in electrical engineering with the China University of Mining and Technology, Xuzhou, China. His research interest includes electric machine design and double-stator switched reluctance motor.

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Hao Chen (SM’08) received the B.S. and Ph.D. degrees in Electrical Engineering from the Department of Automatic Control, Nanjing University of Aeronautics and Astronautics, Nanjing, China, in 1991 and 1996, respectively. In 1998, he became an Associate Professor with the School of Information and Electrical Engineering, China University of Mining and Technology, Xuzhou, China, where he has been a professor since 2001. From 2002 to 2003, he was a Visiting Professor at Kyungsung University, Busan, Korea. Since 2008, he has been an Adjunct Professor at the University of Western Australia, Perth, Australia. He is the author of one book and has authored more than 200 papers. His current research interests include motor control, linear launcher, electric vehicles, electric traction, servo drives and wind power generator control. Chen was the recipient of both the Prize of Science and Technology of Chinese Youth and the Prize of the Fok Ying Tong Education Foundation for Youth Teachers in 2004. He became the Chinese New Century Hundred-Thousand-Ten Thousand Talents Engineering National Talent in 2007 and won the Government Especial Allowance of People’s Republic of China State Department in 2006.

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Ryszard Palka D.Sc. Ph.D. Eng. is Head of Department of Electrical Machines and Drives, West Pomeranian University of Technology, Szczecin, Poland. In 1987-2005, he was with the Institute of Electrical Machines, Traction and Drives, TU Braunschweig, Germany. Areas of research include electromagnetic field theory, numerical field calculations, optimization of electromagnetic fields, electrical machines and high-temperature superconductivity. He is the author of over 320 refereed journal articles, conference papers, and technical reports, and co-author of four books. He is a member of IEEE, International Compumag Society, Polish Society of Theoretical and Applied Electrical Engineering, International Maglev Board and Committee on Electrical Engineering and Polish Academy ofSciences.

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Marcin Wardach D.Sc. Ph.D. Eng. was born in Poland in 1980. He graduated and received the Ph.D. degree from the Electrical Department, Szczecin University of Technology, Szczecin, Poland, in 2006 and 2011, respectively. From 2020 until now, he is an Associate Professor with the Faculty of Electrical Engineering, West Pomeranian University of Technology, Szczecin. His research interests include the design of electrical machines and drives especially unconventional and hybrid excited. He is the author of over 100 scientific papers and post-conference publications. He is a member of the Association of Polish Electrical Engineers and Polish Society of Theoretical and Applied Electrical Engineering.

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Konrad Woronowicz received a Ph.D. degree in adaptive linear induction motors (LIM) control and a D.Sc. degree in an area of Wireless Power Transfer (WPT) from the West Pomeranian University of Technology, Szczecin, Poland, in 2001 and 2015, respectively. From 1995 until 2019, he was with Bombardier Transportation, Canada, involved in various transportation and research and development projects and played a key role in commercializing LIM-based mass transit systems in such locations as New York, Beijing, Vancouver, Kuala Lumpur and Seoul. Later, he partook in the development of a high power WPT system for buses and light rail vehicles. He has authored numerous patents in WPT, converter topology, converter controls, and motors. He is currently an Associate Professor with the West Pomeranian University of Technology, Department of Electrical Engineering. His current research interests include electromagnetic design for WPT, development of high-performance linear motors, resonant circuits and power conversion for energy storage.

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已出版

2025-09-30

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[1]
W. . Yan, 《Analysis of Magnetic Circuit Characteristics of Axial-radial Hybrid Flux Switched Reluctance Motor》, ACES Journal, 卷 40, 期 09, 页 872–882, 9月 2025.

期

2025: Vol 40 Iss 9

栏目

Advances in Analysis, Design and Control of Switched Reluctance Machines