Safe Class-2 motor control circuit and method adapted for...

Safe speed monitoring for sensor-free three-phase drives

Safety interlock and protection circuit for permanent magnet...

Safety means for preventing the automatic restart of a motor

Safety method and apparatus for resistive start of electromotors

Scalar decoupled control for an induction machine

Scalar decoupled control for an induction machine using current

SCR protection from stalled motor without current sensing

Scroll compressor having multiple motor performance...

Secondary thyristor control for AC wound rotor motors

Sectional motor starting winding circuit for three-phase motors

Self adapting motor controller

Self calibration of the thyristor firing angel of a motor contro

Self generative PWM voltage source inverter induction motor driv

Self generative variable speed induction motor drive

Self-optimizing voltage control of an induction motor

Self-starting motor control device and method for engine

Self-starting single-phase synchronous motor

Self-synchronizing AC synchronous driver for DC brushless...

Semi-conductor motor control system