This paper presents the developments of sensorless control of interior permanent magnet
synchronous machine (IPMSM) for last 10 years, which could be divided into the past and …

High-frequency excitation sensorless control methods measure the response of the machine
to some form of high-frequency excitation from which the rotor position is estimated. The …

This paper proposes and formalizes a comprehensive experimental approach for the
identification of the magnetic model of synchronous electrical machines of all kinds. The …

In this paper, a novel sensorless control strategy with the injection of a high-frequency
pulsating carrier signal into a stationary reference frame is proposed. Differing from the two …

The injection of a high-frequency signal in the stator via inverter has been shown to be a
viable option to estimate the magnet temperature in permanent-magnet synchronous …

Spatial-saliency-tracking-based high-frequency (HF) pulsating carrier injection method is
widely employed in permanent-magnet synchronous machines sensorless control. In order …

This paper proposes a new sensorless control scheme of interior permanent magnet
synchronous motors (IPMSMs) using high-frequency (HF) orthogonal square-wave voltage …

This paper proposes a method to estimate the magnet temperature in surface permanent-
magnet machines using high-frequency carrier signal injection. The injection of a high …

In this paper, an innovative sensorless two-degree-of-freedom current control scheme for the
whole speed range is proposed. It consists of a model-based dynamic feedforward control to …

In this paper, a novel pulsating carrier signal injection strategy utilizing zero-sequence
voltage is proposed for sensorless control of permanent-magnet synchronous machine …