T. Sawa

Sensorless rotor position estimation of an interior permanent-magnet motor from initial states

Jung-Ik Ha, Kozo Ide, T. Sawa et al. · IEEE Transactions on Industry Applications · 2003 · 231 citations

Electric Machine, Initial States, Motor Drive +6

A wide constant power range vector-controlled AC motor drive using winding changeover technique

Tsuneo Kume, Takanobu Iwakane, T. Sawa et al. · IEEE Transactions on Industry Applications · 1991 · 80 citations

Electrical Engineering, Electric Machine, Engineering +10

Integrated Filters and Their Combined Effects in Matrix Converter

Tsuneo Kume, Kenji Yamada, Tsuyoshi Higuchi et al. · IEEE Transactions on Industry Applications · 2007 · 62 citations

Electrical Engineering, Engineering, Lower Electromagnetic Interference +9

Sensorless position control and initial position estimation of an interior permanent magnet motor

Jung-Ik Ha, Kozo Ide, T. Sawa et al. · 2001 · 50 citations

Initial Position Estimation, Electric Machine, Motor Drive +6

Filtering techniques for matrix converters to achieve environmentally harmonious drives

Kenji Yamada, T. Higuchi, Eiji Yamamoto et al. · 2005 · 23 citations

Electrical Engineering, Engineering, Drive Systems +8