Shigehisa Aoyagi

Position Sensorless Control Method at Zero-Speed Region for Permanent Magnet Synchronous Motors Using the Neutral Point Voltage of Stator Windings

Yoshitaka Iwaji, Ryoichi Takahata, T. Suzuki et al. · IEEE Transactions on Industry Applications · 2016 · 21 citations

Electric Machine, Motor Drive, Mechatronics +5

A New PWM Modifying Technique for Reconstructing Three-phase Currents from DC Bus Current

Shigehisa Aoyagi, Yoshitaka Iwaji, Kazuaki Tobari et al. · IEEJ Transactions on Industry Applications · 2010 · 17 citations

Electrical Engineering, Industrial Electronics, Dc Bus Current +10

Position sensorless control method at zero speed region for permanent magnet synchronous motors based on block commutation drive

Yoshitaka Iwaji, Shigehisa Aoyagi, R. Takahata et al. · 2013 · 17 citations

Electric Machine, Speed Region, Reversal Direction Ivms +6

Minimum Current Start-Up Method by Combined Use of Two Position-Sensorless Controls

T. Suzuki, Yuichi Shimizu, Yoshitaka Iwaji et al. · IEEE Transactions on Industry Applications · 2014 · 13 citations

Combined Use, Harmonic Injection, Electrical Engineering +8