* The research achievements of Prof. Kondo before 2017 involve students other than Waseda University.
- Year
- Transaction and conference
- Research theme
2025 academic year
| Date | Transaction and conference |
Author | Title | Locations | No. | Research theme | Society |
|---|---|---|---|---|---|---|---|
| 2025.08.19 |
national conferences and papers |
Keita Yonemura Keiichiro Kondo Takumi Kokago |
A proposal for dead-time compensation control using quadratic compensation suitable for low inductance motors |
Tokushima univ., Tokushima, Japan |
3-6 |
motor driving control |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.11.05 |
national conferences and papers |
Tomoki Oyama Keiichiro Kondo Soya Kawasaki Yoshiaki Takeda Yuji Kagaya Takashi Suzuki Kota Minaminosono |
An Online Optimization Method for Train Departure Time Using Genetic Algorithm for Energy Saving in DC-Electrified Railway System |
REFERENCE Canal City Hakata Rental Conference Room |
VT-25-050, ITS-25-041, TER-25-117 |
Electric Railway Vehicles |
Joint Workshop of Vehicle Technology / Workshop of Intelligent Transport Systems / Transportation and Electric Railway |
| 2025.11.18 |
international conferences and papers |
Takuma Sakiyama Keiichiro Kondo Kazuaki Yuki |
Method to Identify the Stator Leakage Inductance of Induction Motor for Speed Sensorless Vector Control using the Calculated Torque |
Paradise Hotel Busan, Busan, Korea |
motor driving control |
2025 International Conference on Electrical Machines and Systems |
|
| 2025.11.21 |
international conferences and papers |
Hiroshi Kasai Ryosuke Ota Keiichiro Kondo |
Continuous Sequencing for Suppressing Rapid Current Increase over Ground Coil Seams in Dynamic Wireless Power Transfer Systems |
Bintang Bali Resort, Bali, Indonesia |
wireless power transmission |
IFEEC 2025 – International Future Energy Electronics Conference |
|
| 2025.11.8 |
international conference |
Yuka Oyama Soya Kawasaki Hiroshi Nakamura Keiichiro Kondo Katsumi Ishikawa Takashi Kaneko |
Modeling of Turn-On Characteristics Based on Si-IGBT Device |
|
P38 |
Others |
Symposium on Semiconductor Power Conversion |
| 2025.11.8 |
international conference |
Haruka Tominaga Keiichiro Kondo Kazuhiko Matsunami Shinji Nakazono |
Control Method to Suppress Torque fluctuation of PMSM in Two Phase Three Lines Inverter |
Kitakyushu International Conference Center |
P52 |
motor driving control |
Symposium on Semiconductor Power Conversion |
| 2025.10.23 |
international conferences and papers |
Daiki Kato Keiichiro Kondo Takumi Ito |
Initial Position and Speed Estimation for Flying Start of a Synchronous Reluctance Motor Using Stationary-Frame Current Control |
Pennsylvania Convention Center, Philadelphia, Pennsylvania, USA |
motor driving control |
IEEE Energy Conversion Conference and Expo 2025 |
|
| 2025.10.22 |
international conferences and papers |
Yuri Hayashi Keiichiro Kondo Kensuke Sasaki Hiroshi Takahashi Takashi Kato |
Magnetization State Manipulation Method for Variable Magnetic Bias Reactors Suitable for Bi-Directional DC-DC Converters |
Pennsylvania Convention Center, Philadelphia, Pennsylvania, USA |
Others |
IEEE Energy Conversion Conference and Expo 2025 |
|
| 2025.08.21 |
national conferences and papers |
Kazuki Nishimura |
Transition control to driving by the nominal system for DTP-PMSM in the event of an open fault in one of the DC power supply units |
Tokushima univ., Tokushima |
3-85 |
motor driving control |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.08.21 |
national conferences and papers |
Yuka Oyama |
Modeling of turn-on behavior based on the VCE-IC characteristics of Si-IGBT. |
Tokushima univ., Tokushima |
1-63 |
Others |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.08.21 |
national conferences and papers |
Yuji Kagaya |
Effect of train position and number of trains on the amount of regenerative energy |
Tokushima univ., Tokushima |
5-67 |
Electric Railway Vehicles |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.08.19 |
national conferences and papers |
Eita Sato |
Fundamental Study on Power Management Using Kalman Filter in a Wireless Power Transfer System for Railway Applications with EDLC Integration |
Tokushima univ., Tokushima |
1-27 |
wireless power transmission |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.08.21 |
national conferences and papers |
Yoshiaki Takeda |
Energy-saving Running of Shinkansen Trains Focusing on Differences in Running Resistance Between Open and Tunnel Sections |
Tokushima univ., Tokushima |
5-68 |
Electric Railway Vehicles |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.08.21 |
national conferences and papers |
Tomoki Oyama |
Energy Saving on DC Electric Railway System by Station Departure Time Adjustment Using Genetic Algorithm |
Tokushima univ., Tokushima |
5-65 |
Electric Railway Vehicles |
2025 IEE-Japan Industry Applications Society Conference |
| 2025.08.21 |
national conferences and papers |
Haruka Tominaga |
Method to Design Capacitance of DC Link Capacitor for Two phase Three lines Inverter to Drive PMSMs |
Tokushima univ., Tokushima |
3-84 |
Others |
2025 IEE-Japan Industry Applications Society Conference |
| 2025 |
academic journal |
Ikumi Wakayama |
Method to Design Substation Output Voltage Based on Threshold Voltage for Light-load Regenerative Brake Control |
Vol. 14 No. 6 |
Electric Railway Vehicles |
IEEJ Journal of Industry Applications |
|
| 2025.06.20 |
academic journal |
R. Hasegawa |
Battery Internal-Heating Method via SW Mode Switching of the Drive Inverter during Electric Vehicle Stoppage |
DOI: 10.1109/ACCESS.2025.3582150 |
Others |
IEEE Access |
|
| 2025.10 |
academic journal |
Hikaru Kawai |
Study of Operation Method Focusing on Time-Energy Characteristics of High-Speed Trains |
Vol. 145 No. 10 |
Electric Railway Vehicles |
IEEJ Transactions on Industry Applications |
|
| 2025.10 |
academic journal |
Ohata Ryosuke |
Evaluation of the Influence of the Number of Feeder Circuits and Train-Load Conditions on the Energy-Saving Output Voltage of a Substation in a DC Electric Railway |
Vol. 14 No. 5 |
Electric Railway Vehicles |
IEEJ, Journal of Industry Applications |
|
| 2025.05.19 |
international conferences and papers |
Haruka Tominaga |
Evaluation of Torque Feedback MTPA Control of IPMSMs using Torque Estimation Map in the Magnetic Saturation and Regenerative Regions |
Yokohama, Japan |
20259038 |
motor driving control |
EVTeC2025 |
| 2025 |
academic journal |
Eita Sato |
Real-Time Maximum Tangential Torque Seeking for Locomotives using Pseudo-Derivative Control |
Vol. 14 No. 5 |
Others |
IEEJ Journal of Industry Applications |
|
| 2025.04.01 |
international conferences and papers |
Ayumi OBITSU |
Transition Control from Dual to Single Motor to Prevent Speed Reduction during an Open-Circuit Fault in a DC Power System |
France |
motor driving control |
European Conference on Power Electronics and applications |