A Novel Magnetic Suspension-Force Compensation in Bearingless Induction-Motor Drive With Squirrel-Cage Rotor

Magnetic suspension force in an inductio

Magnetic suspension force in an induction bearingless motor with a squirrel cage rotor

✍ Tatsuya Katou; Akira Chiba; Tadashi Fukao 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 748 KB

## Abstract Theoretical equations of magnetic force in an induction bearingless motor have been reported. In the bearing‐less motor, both 4‐pole and 2‐pole windings are stored in stator slots for torque and suspension force generation. In the analysis, squirrel cage rotor currents are considered. T