Research Institute of Electric Machinery and Electrical Appliances

Academic Identity

Professor，Doctoral Supervisor, Master Tutor, Qilu Young Scholar, Chinese Society of Electrical Engineering“Young Talent Promotion Project”andShandong University“Future Plan for Young Scholars”Selected candidate, winner of Shandong Province Outstanding Youth Fund.

IEEE Member，Associate Editor of IEEE TIE，Associate Editor of CES TEMS，Member of China Electrical Engineering Society，Senior member of China Electrotechnical Society，Member of the Special Committee on Magnetic Field Modulation Motors of China Electrotechnical Society,Member of the International Large Power Grid Committee,Director of Shandong Electrical Technology Society.

Work experience

2020.09 Present    Professor of Shandong University/Ph.D. Supervisor

2016.09-2020.08  Researcher, Shandong University/Ph.D. Supervisor

2015.09-2016.08  Postdoctoral researcher at Hanyang University, South Korea (Ministry of Education, South Korea“21Century Wisdom Korea”project)

2011.09-2015.08  Ph.D., Hanyang University, South Korea [University of Wisconsin, USAThomas A. LipoJoint training of academicians]（State-sponsored“High water and high water”project)

2007.09-2011.07  Bachelor, Harbin Institute of Technology

Personal information

Name

Zhao Wenliang

Gender

Male

Date of birth

1987Year5month

Place of Origin

Shandong Zhucheng

Professional title

Professor/Ph.D. Supervisor, Master Supervisor

Position

Director

Telephone

13953135625

Email

wlzhao@sdu.edu.cn

Research direction

Mainly engaged inNew energy power generation system、High quality motor and control system、Advanced power transmission equipmentResearch in other fields, specific research directions include:

1. SeaWind power generationTechnology and testing equipment

2. High qualityMotor and intelligent controlTechnology

3. New energy vehiclesMotor system design and drive control

4. Low loss soft magnetic materials and large capacityHigh frequency transformerDesign

5. Heart blood mechanical circulation assist deviceElectric driveSystem

Academic works

Published academic papers100More articles, authorized patent20Remaining items, participated multiple timesElectrical Engineering FieldWell-known international academic conferenceServes as Chapter President andMaking an academic report。Won the Conference Outstanding Paper Award7times, National Academic Innovation Award for Government-sponsored Overseas Students2times. partSCIThe paper is as follows:

1. W. Zhao, H. Shen, T. A. Lipo, X. Wang, “A New Hybrid Permanent Magnet Synchronous Reluctance Machine with Axially Sandwiched Magnets for Performance Improvement,” IEEE Transactions on Energy Conversion.

2. W. Zhao, T. A. Lipo, B. Kwon, “Material-Efficient Permanent-Magnet Shape for Torque Pulsation Minimization in SPM Motors for Automotive Applications,” IEEE Transactions on Industrial Electronics.

3. Z. Xing, X. Wang, W. Zhao, “An accurate calculation method of natural frequencies of the radial-flux slotted motors considering end covers,” IEEE Transactions on Industrial Electronics.

4. Z. Xing, X. Wang, W. Zhao, “Fast calculation of electromagnetic vibration of surface-mounted PMSM considering teeth saturation and tangential electromagnetic force,” IEEE Transactions on Industrial Electronics.

5. Z. Xing, X. Wang, W. Zhao, L. Sun, N. Niu, “Calculation method for natural frequencies of stator of permanent magnet synchronous motors based on three-dimensional elastic theory,” IEEE Transactions on Energy Conversion.

6. Z. Xing, X. Wang, W. Zhao, “Optimization of stator slot parameters for electromagnetic vibration reduction of permanent magnet synchronous motors,” IEEE Transactions on Transportation Electrification.

7. W. Zhao, D. Chen, T. A. Lipo, B. Kwon, “Dual Airgap Stator- and Rotor-Permanent Magnet Machines With Spoke-Type Configurations Using Phase-Group Concentrated Coil Windings,” IEEE Transactions on Industry Applications.

8. W. Zhao, M. Tian, X. Wang, “Analysis of the Synchronization Process and the Synchronization Capability for a Novel 6/8-Pole Changing LSPMSM,” IEEE Transactions on Magnetics.

9. W. Zhao, H. Shen, W. Chai, X. Wang, B. Kwon, “Optimal Design and Experimental Test of a SPM Motor With Cost-Effective Magnet Utilization to Suppress Torque Pulsations,” IEEE Transactions on Magnetics.

10. W. Zhao, J. Kwon, X. Wang, T. A. Lipo, B. Kwon, “Optimal Design of a Spoke-type Permanent Magnet Motor with Phase-group Concentrated-coil Windings to Minimize Torque Pulsations,” IEEE Transactions on Magnetics.

11. W. Zhao, F. Xing, X. Wang, T. A. Lipo, B. Kwon, “Design and Analysis of a Novel PM-Assisted Synchronous Reluctance Machine with Axially Integrated Magnets by Finite Element Method,” IEEE Transactions on Magnetics.

12. W. Zhao, T. A. Lipo, B. Kwon, “Torque Pulsation Minimization in Spoke-type Interior Permanent Magnet Motors with Skewing and Sinusoidal Permanent Magnet Configurations,” IEEE Transactions on Magnetics.

13. W. Zhao, T. A. Lipo, B. Kwon, “Dual-stator Two-phase Permanent Magnet Machines with Phase-group Concentrated-coil Windings for Torque Enhancement,” IEEE Transactions on Magnetics.

14. W. Zhao, D. Chen, T. A. Lipo, B. Kwon, “Performance Improvement of Ferrite-Assisted Synchronous Reluctance Machines Using Asymmetrical Rotor Configurations,” IEEE Transactions on Magnetics.

15. W. Zhao, T. A. Lipo, B. Kwon, “A Novel Dual-Rotor, Axial Field, Fault-Tolerant Flux-Switching Permanent Magnet Machine with High-Torque Performance,” IEEE Transactions on Magnetics.

16. W. Zhao, T. A. Lipo, B. Kwon, “Optimal Design of a Novel Asymmetrical Rotor Structure to Obtain Torque and Efficiency Improvement in Surface Inset PM Motors,” IEEE Transactions on Magnetics.

17. W. Zhao, F. Zhao, T. A. Lipo, B. Kwon, “Optimal Design of a Novel V-Type Interior Permanent Magnet Motor with Assisted Barriers for the Improvement of Torque Characteristics,” IEEE Transactions on Magnetics.

18. W. Zhao, T. A. Lipo, B. Kwon, “Comparative Study on Novel Dual Stator Radial Flux and Axial Flux Permanent Magnet Motors with Ferrite Magnets for Traction Application,” IEEE Transactions on Magnetics.

19. Z. Xing, X. Wang, W. Zhao, “Research on Weakening Measure of Radial Electromagnetic Force Waves in Permanent Magnet Synchronous Motors by Inserting Auxiliary Slots,” IET Electric Power Applications.

20. Z. Xing, W. Zhao, X. Wang, Y. Sun, “Reduction of Radial Electromagnetic Force Waves Based on PM Segmentation in SPMSMs,” IEEE Transactions on Magnetics.

21. J. Ren, X. Wang, W. Zhao, B. Peng, “Electromagnetic Force Density Calculation in Surface-Mounted PM Synchronous Machine with Rotor Eccentricity by an Equivalent Transformation Method,” IET Electric Power Applications.

22. B. Peng, X. Wang, W. Zhao, J. Ren, “Study on Shaft Voltage in Fractional Slot Permanent Magnet Machine With Different Pole and Slot Number Combinations,” IEEE Transactions on Magnetics.

23. Fu. Xing, W. Zhao, B. Kwon, “Design and Optimization of a Novel Asymmetric Rotor Structure for a PM-assisted Synchronous Reluctance Machine,” IET Electric Power Applications.

24. B. Peng, W. Zhao, X. Wang, “The Method for Reducing Intrinsic Shaft Voltage by Suitable Selection of Pole-Arc Coefficient in Fractional-Slot Permanent-Magnet Synchronous Machines,” IEEE Transaction on Magnetics.

25. M. Tian, W. Zhao, X. Wang, et al., “Analysis on a Novel Flux Adjustable Permanent Magnet Coupler With a Double-Layer Permanent Magnet Rotor,” IEEE Transactions on Magnetics.

26. W. Chai, W. Zhao, B. Kwon, “Optimal Design of Wound Field Synchronous Reluctance Machines to Improve Torque by Increasing the Saliency Ratio,” IEEE Transactions on Magnetics.

27. M. Raza, W. Zhao, T. A. Lipo, B. Kwon, “Performance Comparison of Dual Airgap and Single Airgap Spoke-type Permanent Magnet Vernier Machines,” IEEE Transactions on Magnetics.

28. T. Yazdan, W. Zhao, T. A. Lipo，B. Kwon, “A Novel Technique for Two-Phase BLDC Motor to Avoid the Demagnetization,” IEEE Transactions on Magnetics.

29. S. Kumar, W. Zhao, Z. S. Du, T. A. Lipo, B. Kwon, “Design of Ultrahigh Speed ​​Axial-Flux Permanent Magnet Machine with Sinusoidal Back EMF for Energy Storage Application,” IEEE Transactions on Magnetics.

30. D. Chen, W. Zhao, B. Kwon, “A Novel Cost-Effective Two-Level Inverter with Combined Use of Thyristors and IGBTs,” Journal of Electrical Engineering & Technology.

31. Z. Xing, X. Wang, W. Zhao, “Cogging torque reduction based on segmented skewing magnetic poles with different combinations of pole-arc coefficients in surface-mounted permanent magnet synchronous motors,” IET Electric Power Applications.

32. Z. Xing, X. Wang, W. Zhao, “ Research on weakening measure of radial electromagnetic force waves in permanent magnet synchronous motors by inserting auxiliary slots,” IET Electric Power Applications.

33. Z. Xing, X. Wang, W. Zhao, “Design and analysis of basic model of high-speed surface-mounted permanent magnet synchronous motors based on subdomain method,” Journal of Electrical Engineering & Technology.

34. D. Chen, W. Zhao, B. Bai, B. Kwon, “Analysis and Experiment of Transformer Vibration and Noise Considering Electrical Steel Sheet Magnetostriction,” International Journal of Applied Electromagnetics and Mechanics.

35. W. Zhao, C. Liu, Y. Li, X. Fan, X. Wang, “Design and Analysis of a High-Performance Surface Inset Permanent Magnet Motor with Asymmetrical Rotor,” International Journal of Applied Electromagnetics and Mechanics.

36. M. Yu, W. Zhao, C. Liu, X. Wang, B. Kwon, “Design and Analysis of a Novel Variable Flux Spoke-Type Motor for Washing Machines,” International Journal of Applied Electromagnetics and Mechanics.

37. W. Zhao, H. Shen, X. Fan, X. Wang, B. Kwon, “Design and Analysis of a Novel Hybrid-Excited Wound-Rotor Synchronous Machine with High Electromagnetic Performance,” International Journal of Applied Electromagnetics and Mechanics.

38. W. Zhao, H. Shen, D. Chen, X. Wang, B. Kwon, “Design and Analysis of a High-Performance Dual-Rotor PM Synchronous Reluctance Machine with Toroidal Windings,” International Journal of Applied Electromagnetics and Mechanics.

39. W. Zhao, B. Kwon, “Cost-effective Permanent Magnet Shape for Reducing Cogging Torque and Torque Ripple in Surface-Mounted Permanent Magnet Machines,” International Journal of Applied Electromagnetics and Mechanics.

40. W. Zhao, B. Kwon, “Dual Rotor Flux Switching Permanent Magnet Machines with Phase-group Concentrated-coil Windings for High Performance,” International Journal of Applied Electromagnetics and Mechanics.

Undertake scientific research projects

Undertake national, provincial and enterprise projects20The remaining items, some of the items are as follows:

1. National Natural Science Foundation of China general project,Research on new high-efficiency flux sinusoidal high-speed axial flux permanent magnet motor system，Host

2. National Natural Science Foundation of China Youth Project，Research on new asymmetric rotor permanent magnet concentration synchronous reluctance motor，Host

3. National Natural Science Foundation of China Key Project，Research on key basic issues of electromagnetic vibration of permanent magnet synchronous motor powered by frequency converter，(subtopic) Hosted

4. National Key R&D Plan，Key technologies and equipment for full-condition simulation and grid-connected testing of large-capacity offshore wind turbines，(subtopic) Hosted

5. National Key R&D Plan，Development of low-loss high-frequency soft magnetic materials and megavolt-ampere high-frequency transformers，(subtopic) Hosted

6. State Key Laboratory Open Project，Research on high-magnification field weakening and position sensorless control of new permanent magnet motors，Host

7. Shandong Province Key R&D Plan，Industrialization of lightweight, high power density, intelligent permanent magnet electric drive system for electric vehicles，Main Researcher

8. Shandong Province Key R&D Plan，Key technology research and industrial development of high thrust density permanent magnet synchronous variable frequency linear motor oil and gas lift intelligent complete equipment，Main Researcher

9. Shandong Province Outstanding Youth Fund Project，Talent plan project，Host

10. Shandong University“Qilu Young Scholars” Construction Project，Talent plan project，Host

11. China Electrical Engineering Society“Young Talent Support Project” project，Talent plan project，Host

12. Shandong University“Young Scholars Future Plan” project，Talent plan project，Host

13. Shandong University Interdisciplinary Research Plan，Research and development and testing of new implantable mixed-flow artificial heart，Host

14. State Grid Corporation of China Project: Research and Engineering Demonstration of Active and Passive Noise Reduction Technology for Power Transformers，Host

15. State Grid Corporation of China project: local overheating of converter transformer under complex working conditions、Research on gas production rules and location of overheating fault points，Host

Academic Type

Teaching and scientific research, recruitingAcademic and ProfessionalMaster’s and PhD students，Outstanding candidates can be jointly trained with famous foreign universities such as the United States and South Korea。