Abstract: The demand for very-high torque machines is increasing for different applications. As magnetic geared machines have very high torque capability, they are good candidates for such ...
Abstract: There are several ways to reduce the ripple magnitude for direct torque-controlled permanent magnet synchronous motor (PMSM) drives. In this work, the compensated duty ratio optimized direct ...
If you own a newer Whirlpool Washing machine - the kind with an ultra large capacity using the "Direct Drive" motor ...