Table of contents

The following topics are dealt with: HF test current injection based self-sensing control; two-degree-of-freedom current control; online identification method; static inductance; dynamic inductance; fine position sensorless control; sensorless drive; absolute rotor position estimation capability; sensorless direct controlled IPM synchronous machine drive; hybrid sliding mode observer; ultra-high-speed PMSM drives; speed estimation; compensation; harmonics; sensorless wound rotor synchronous machine; load torque estimation; back-emf sampling; self-sensing brushless DC machine drives; geometric parameters; cutting edge deterioration; differential inductance; speed ripple reduction; interior permanent-magnet synchronous motor; sensorless voltage-current phase difference control; short-circuited rotor winding; saliency tracking; all-speed-range drive; surface permanent magnet synchronous motors; two position sensorless methods; IM rotational sensorless technologies; and railway vehicles traction.