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Faculty

Xin Qiu Associate Professor

Academic Area: 
Electrical Engineering
Research Interests: 
  • High-performance Motor Drives
  • Permanent-magnet Motor Design
  • Electric Vehicle Drives
  • Three-dimensional Printing
Bio: 

Educational Background:

  • PhD, Power Electronics and Power Drives,  Nanjing University of Aeronautics and Astronautics (2014)
  • MA, Power Electronics and Power Drives, Nanjing University of Aeronautics and Astronautics (2010)
  • BA, Electrical Engineering, Nanjing University of Aeronautics and Astronautics (2007)

  Research:
  Research Projects:

  1. Basic electromagnetic theory and optimization design research on consequent-pole in-wheel motor, Natural Science Foundation of Colleges in Jiangsu.
  2. Comprehensive study on performance and reliability of permanent magnet synchronous motor used in electric vehicles, Scientific Research Foundation of Nanjing Normal University.
  3. Research on permanent magnet synchronous motor control technology usded in electric vehicle based on direct torque control, Scientific Research Project Supported by Enterprise.

  Journal Articles:

  1. Torque-Angle-Based Direct Torque Control for Interior Permanent-Magnet Synchronous Motor Drivers in Electric Vehicles. Journal of Power Electronics, 2013.
  2. Virtual Hall Method for Sensorless Control of IPMSMs Using High-frequency Signal Injection. IET Electronics Letters, 2013.
  3. Operation Characteristics of Switched Reluctance Generation Mode for Doubly Salient Brushless DC Generator,Proceedings of the CSEE,2010.
  4. A Direct Torque Control Strategy Based on Torque Angle for  Permanent Magnet Synchronous Motors, Transactions of China Electrotechnical Society,2013.
  5. A Sensorless Control Method for Interior Permanent Magnet Synchronous Machines Using Phase Inductance,Transactions of China Electrotechnical Society,2014.
  6. Sensorless Direct Torque Control of Interior Permanent Magnet Synchronous Machines over Wide Speed Range, Transactions of China Electrotechnical Society,2015.
  7. Efficiency Optimization of IPMSM Direct Torque Control System  Used in Electric Vehicles, Transactions of China Electrotechnical Society,2015.
  8. An Improved Direct Torque Control Method for PMSM. Applied Power Electronics Conference and Exposition, 2014.
  9. Dead Time Influence and Compensation of Direct Torque Control. International Conference on Electrical Machines and Systems, 2014.

   Patents:

  • A torque and flux linkage control method of PMSM, China, No. 201210142760.7
  • A position sensorless control method of IPM, China, No. 201310241300.4

   Contact: