Program

Saturday, 17th May
09:00-09:50          Registration
09:50-10:00           Opening Ceremony
10:00-12:00           Sensorless Drive I
Session chair: Prof. Yen-Shin Lai, National Taipei University of Tech.

  1. HF Test Current Injection Based Self-Sensing Control of PMSM for Low and Zero Speed Range using Two-Degree-of-Freedom Current Control
    Markus Seilmeier, Sebastian Ebersberger and Bernhard Piepenbreier
    University of Erlangen-Nuremberg, Germany
  2. Online Identification Method of Static & Dynamic Inductance of IPMSM for Fine Position Sensorless Control
    Shintaro Tanpo*1, Ryota Takahashi*1, Kiyoshi Ohishi*1, Shingo Makishima*2 and Keiichi Uezono*2
    *1Nagaoka University of Technology, Japan, *2Toyo Denki Seizo K.K., Japan
  3. Improved Design of IPMSM for Sensorless Drive with Absolute Rotor Position Estimation Capability
    Yong-Cheol Kwon*1, Seung-Ki Sul*1, Noor Aamir Baloch*2, Sohji Murakami*2 and Shinya Morimoto*2
    *1Seoul National University, Korea, *2YASKAWA ELECTRIC CORPORATION, Japan
  4. A New High-Bandwidth Sensorless Direct Controlled IPM Synchronous Machine Drive using Hybrid Sliding Mode Observer
    D. Q. Guan, D. Xiao and M. F. Rahman
    University of New South Wales, Australia

12:00-13:30 Lunch

13:30-15:00 Sensorless Drive II
Session chair: Prof. Seung-Ki Sul, Seoul National University

  1. Comparative Study of Control Characteristics in Ultra-High-Speed PMSM Drive
    Shogo Konaka, Yukinori Inoue, Shigeo Morimoto and Masayuki Sanada
    Osaka Prefecture University, Japan
  2. Speed Estimation and Compensation for Harmonics in Sensorless Wound Rotor Synchronous Machines
    Alexander Rambetius, Sven Luthardt, and Bernhard Piepenbreier
    University of Erlangen-Nuremberg, Germany
  3. Rotor Speed, Position and Load Torque Estimation Using Back-emf Sampling for Self-Sensing Brushless DC Machine Drives
    Araz Darba, Pieter D’haese, Frederik De Belie, Jan Melkebeek
    Ghent University, Belgium

15:00-15:30 Coffee Break

15:30-17:00 Sensorless Drive III
Session chair: Prof. Kiyoshi Ohishi, Nagaoka University of Tech.

  1. Influence of Geometric Parameters and Cutting Edge Deterioration on the Differential Inductances
    Andreas Boehm and Ingo Hahn
    University of Erlangen-Nuremberg, Germany
  2. Speed Ripple Reduction for an Interior Permanent-Magnet Synchronous Motor Based on Sensorless Voltage-Current Phase Difference Control
    Genta Sugimori, Yukinori Inoue, Shigeo Morimoto and Masayuki Sanada
    Osaka Prefecture University, Japan
  3. Modelling and Optimization of a Short-Circuited Rotor Winding of a PMSM for Saliency Tracking
    Johannes Graus and Ingo Hahn
    University of Erlangen-Nuremberg, Germany

18:00-20:00 Welcome Party and Dinner

Sunday, 18th May
09:00-10:00 Invited Talk 1
Session chair: Prof. Nobuyuki Matsui, Nagoya Institute of Tech.

All-Speed-Range Drive for Surface Permanent Magnet Synchronous Motors by Combined Use of Two Position Sensorless Methods
Yoshitaka Iwaji*1, Ryoichi Takahata*1, Takahiro Suzuki*1 and Masaki Hano*2
*1Hitachi, Ltd., Hitachi Research Laboratory, Japan, *2Hitachi Automotive Systems, Ltd. , Japan

10:00-10:20 Coffee Break

10:20-11:20 Invited Talk II
Session chair: Prof. Nobuyuki Matsui, Nagoya Institute of Tech.

PMSM and IM Rotational Sensorless Technologies Specialized for Railway Vehicles Traction
Keiichiro Kondo, Chiba University, Japan

11:20-11:30 Closing Ceremony
11:30-12:00 Lunch